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Featured Service · Santa Rosa, CA

Custom Glass Shower Enclosures and Doors in North Bay, CA

A custom glass shower enclosure is a heavy-glass door and panel system templated to your bathroom's exact opening — finished in CRL as the preferred hardware, not assembled from a kit. B & L Glass designs, fabricates, and installs custom glass shower enclosures and doors across Sonoma, Napa, and Marin counties — from a clean frameless slider in a Healdsburg primary suite to a neo-angle enclosure tucked into a Marin guest bath. Backed by CSLB License #1058949 and the longest tenure in the North Bay.

Custom Shower Door Styles and Configurations

B & L Glass fabricates seven custom shower-door configurations, each templated to the exact dimensions of your bathroom — no kits, no stock sizes, no compromise on fit:

Frameless Sliding
01

Frameless Sliding

Minimalist heavy-glass bypass doors for alcove and walk-in openings; the cleanest modern look in the catalog.

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Semi-Frameless
02

Semi-Frameless

A top or bottom rail keeps the elegant frameless feel at a more accessible price point.

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Hinged
03

Hinged

A wide-opening swing door anchored to the wall or a return panel, ideal for traditional alcove showers.

Learn More
Pivot
04

Pivot

A center-pivot statement door for oversized openings where a hinged swing won't reach.

Learn More
90-Degree Corner
05

90-Degree Corner

Two glass panels meeting at a precise right angle for clean corner installations.

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Neo-Angle
06

Neo-Angle

A diamond-shaped corner enclosure that opens floor space in smaller bathrooms.

Learn More

Shower Glass Types and Protective Treatments

Glass selection drives both the look and the long-term feel of the enclosure. B & L specifies 3/8" tempered safety glass for most frameless installations and 1/2" tempered where heavier panels, taller openings, or pivot mechanics call for extra rigidity — both meeting the federal safety glazing standards covered in the FAQ below.

For homes on hard well or municipal water — the reality across most of Sonoma, Napa, and Marin — we offer an optional hydrophobic surface treatment at install that beads water and meaningfully cuts mineral spotting between cleanings.

pnc 3891
  • glass clear
    Clear The standard for crisp, modern bathrooms.
  • glass lowirong
    Low-iron / Starphire-style True colorless clarity, especially noticeable in 1/2" thicknesses.
  • glass frosted
    Frosted / Satin Softens the panel for privacy without going opaque.
  • glass texture
    Textured Rain, narrow reed, and similar patterns for design-forward showers.
  • glass bronze
    Bronze or Grey Tint Warmer or cooler tones to coordinate with the room.

Shower Door Hardware and Finish Options Featuring CRL and FHC

Hardware is where a custom shower stops looking like glass and starts looking like a finished room — and B & L leads with CRL (C.R. Laurence) and FHC (Frameless Hardware Company) as our preferred hardware partners. Between them, the catalog depth covers almost any plumbing line on the market — hinges, handles and knobs, glass clamps, U-channels, and header bars, all engineered for heavy frameless panels rather than retrofit kits.

Most luxury bathrooms run a coordinated finish across faucets, shower trim, towel bars, and mirror frames; we'll help you pick a hardware finish that ties the whole room together rather than fighting it.

Get a Free Quote
  • pc
    Polished Chrome A bright, classic finish that pairs naturally with traditional fixtures.
  • bn
    Brushed Nickel A softer luxury look that hides water spots and daily wear.
  • mb
    Matte Black A bold contrast against white tile or light stone for modern bathrooms.
  • orb
    Oil-Rubbed Bronze A warm, traditional finish for craftsman and Tuscan-style homes.
  • bbg
    Brushed Gold Where catalog availability allows — a warm-tone option for specifying a coordinated luxury palette.

Our Custom Shower Enclosure Installation Process

  1. 01

    Inquiry & Estimate

    Text or email rough dimensions, photos, and your preferred door style. We send a preliminary estimate, usually the same business day.

  2. 02

    Site Measure & Deposit

    A B & L glazier visits the bathroom, templates the opening to within 1/16", and confirms style, glass, and hardware finish. 50% deposit is collected to release fabrication.

  3. 03

    Order or Fabricate

    Glass is cut, tempered, and edged; Hardware is sourced in your selected finish. Typical fabrication runs 1 to 3 weeks, depending on glass type and finish availability.

  4. 04

    Inspect & Schedule Install

    Every panel is inspected against the template; tempered-glass safety markings and hardware finishes are verified before we schedule around your household.

  5. 05

    Install & Final Payment

    Most single-door installs complete in 2 to 4 hours on-site; multi-panel enclosures may run a half-day. Silicone needs roughly 24 hours to cure before the first shower. Final balance is paid on completion, and the "We Make It Right" guarantee starts the moment we leave.

Why Santa Rosa Homeowners Choose B & L Glass for Custom Showers

We've been making custom glass for the homes of Sonoma, Napa, and Marin for 65+ years — longer than any glass shop in the trade area — and the work shows in our 4.8-star review history across hundreds of installs. We staff in-house glaziers, template every opening ourselves, and stand behind every panel with our named "We Make It Right" guarantee. Service after the sale is part of the price, not a paid upgrade.

Our shower-door program is built specifically for the homes and bathrooms of the North Bay — wine-country primary suites, Marin hillside remodels, Healdsburg and Sonoma luxury new builds — inished in CRL and FHC hardware most of our competitors can't source at the same depth. CSLB License #1058949, fully bonded and insured, working all three counties from Santa Rosa to San Rafael.

Get a Free Quote
12

What Sonoma, Napa & Marin Customers Say

“Great Customer Service”

B & L Glass helped me with a door and their team was very professional. Great customer service. I will continue to hire them for sure.

K
Kerry H.

“Better Than I Expected”

I had a window repair Job a week ago. I bumped accidentally on the phone with Stacey from B & L Glass, while looking for another glass repair shop... She was patient and courteous with me so she got my business... It has been a small job, but everybody was very helpful and everything went smoothly, better than I expected. 'Will be back for some more.

D
Denis W.

“Top-Notch Service at a Competitive Price”

Polite, friendly, professional! B & L Glass delivers top-notch service at a competitive price! We are very happy with the quality of our new shower enclosure!

J
Jim G.

“Excellent Service from Bid to Completion”

We replaced our shower with a frameless glass enclosure. From the bidding process through the completion of the project, B & L Glass provided excellent service. They finished the project on time and we are very happy with our new shower. I would use them again and recommend them without hesitation.

S
Scott M.

“He Saved Me Money Instead of Upselling”

I have nothing but great things to say about the gentleman that came to do the work at my Father's house. Our sliding glass door was jammed, we called around and were told by every other place I called that they don't repair them. That I would need a new one. I got a quote from Anderson's to replace the entire sliding glass door and 5 windows (glass and frames) and boy was that ridiculous over $30k. I called B & L to replace the sliding glass door and a couple of windows that were very foggy they came out and measured and asked why I wanted to replace the sliding glass door when they could just fix it. The gentleman could have tried to upsell me to replace the glass on all my windows and sliding glass door but he didn't. In fact he saved me money by telling me they didn't replace sliding glass doors. I could have ended up going with another company and replaced the sliding glass door but he said don't do that we can fix it. They Arrived right at 8 when they gave me a window 8-9 for measurements. That is refreshing! When it came time for install the gentlemen again arrived on time, they were very professional and did great work. Fixing our sliding glass door was no easy task my father and I tried to fix it our self but was rather complicated! So glad we reached out to B & L!

A
Alberto B.

“Promptness, Efficiency, and Excellent Communication”

We needed a replacement set of shower doors for a residential home we are prepping to sell. After dropping another company due to their lack of communication and follow-through; we have been delighted with the promptness, efficiency, professionalism and excellent communication throughout our experience with B & L Glass. It has been a pleasure to work with B & L and we will certainly use this company for any future needs.

K
Kristin F.

“They Do Excellent Work”

I have contacted B and L glass for repairs to windows on two different homes. They do excellent work and make the process of replacing a window very easy.

R
Rich V.

“Their Work Is Detailed and Professional”

Jeff and his team are a pleasure to work with. They make the process simple and easy. Their work is detailed and professional. They are very focused on customer service and the office staff is friendly and personable. I wouldn't hesitate to use them again for all of our glass needs.

B
Brent M.

“The Finish Work Was Outstanding”

Meticulous work by both crews. The finish work was outstanding. Very happy with these replacement windows in our townhouse. Would recommend B and L highly.

G
Gerald G.

“They Made the Process So Effortless”

This company is AWESOME! We were calling different companies for some pricing and time of a shower door enclosure and not having much luck with people returning our calls. Jeff from B & L Glass came out to our house the very next day and the next thing we know we were having a new shower enclosure put in. This company keeps in touch with you from beginning to end. All of their staff are so professional and friendly. I would highly recommend this company to all my family and friends. Thank you B & L Glass for making this process so effortless and my beautiful shower enclosure!🤩🏆

C
Cindy S.

“Absolutely Professional and Great Timely Work”

Wow absolutely professional and great timely work. They did an amazing job. Austin and Carlos came out and were friendly and comfortable we enjoyed them they worked great as a team we highly recommend them. Thank you B and L Glass.

N
NCM

“Timely, Done Right, Price Was Reasonable”

B & L did a fantastic job for us: timely, done right, price was reasonable. Excellent; would recommend and use again!

D
Diane D.

“Helped Me Find the Solution with a Smile”

Stacy from B & L was amazing to work with. I placed a small order with her and when I needed to change it, she jumped on the phone, caught production in time and helped me find the solution with a smile in her voice. As someone who has been in customer service myself, it's never a fun call to get to change an order last minute (I'm sorry, Stacy!). Stacy didn't skip a beat. As a result, I'm leaving our interaction with positive impression and will definitely work with her again in the future.

B
Bekah B.

“Courteous, Friendly, and Professional”

Have used B & L glass several times to replace windows. Have found them to be courteous, friendly, and professional. Quality of work is very good.

S
Sue L.

“On Time and On Budget”

We had a large mirror in a bathroom replaced by B & L. They were on time and budget. Install was done quickly and cleanly. Highly recommend B & L.

M
Mark D.

“They Managed to Do It to Perfection”

I called B & L glass they came to measure my table it has a lot of fancy round edges but they managed to do it to perfection. I am very happy with the way it turned out.

F
Francisca E.

“They Consistently Amaze and Delight”

Since we first started building Stanroy Music Center's new home on 4th Street twelve years ago, B & L Glass has been our go-to glaziers! They consistently amaze and delight with their prompt, friendly, and professional service, and I would excitedly refer them to anyone looking for related materials and/or installers! SIX stars!

S
Steve S.

“The Windows Look Terrific”

The two large corner bedroom windows look terrific. They were installed quickly and professionally. We are very happy with the service we received. Thanks Matt for doing a great job all around.

L
Laurel M.

“Prompt, Easy, and Friendly”

Communication and planning was prompt, easy, and friendly. Quality work. It was a very straightforward and successful experience getting a large double paned living room window replaced.

L
Larisina A.

“Professional, Efficient and Effective”

Professional, efficient and effective. They showed up when they said they would (an unusual quality for providers around here). Both the person who assessed the job and those who completed the work were top notch. Highly recommend.

A
A D.

“An Awesome Shower Enclosure”

B & L sales did a great job of showing us alternative glass enclosures. When it came time to order and measure, the technician that came to our home was knowledgeable and provided us with a good choice of installation options. When the glass arrived, the two installers were friendly and took care at insuring that we had a quality installation. The final result is an awesome shower enclosure.

G
Gary S.

“Expertise, Integrity, and a Passion for Quality”

We've had the privilege of working with B & L Glass in Santa Rosa, California for over two decades, and they continue to be one of the most reliable and professional dealers in the industry. Their team brings expertise, integrity, and a passion for quality to every project. From design consultation to final installation, B & L Glass consistently delivers a seamless experience for homeowners, architects, and builders alike. We're proud to have them as a Fleetwood dealer and always confident our products are in excellent hands.

F
Fleetwood D.

“A Quiet and Efficient Installation Crew”

We are thrilled with our new shower doors. The process was quick and easy. I've never worked with such a quiet and efficient installation crew. 5 stars to you.

J
James W.

“Stress Free Window Replacement”

Stress free window and sliding glass door replacement. Easy peasy. Got quote from email, scheduled measurements, paid deposit, scheduled replacement, paid balance. Showed up when they said, didn't even have to be home. I highly recommend B & L Glass

S
Susanne R.

“A Professional, Well Oiled Machine”

We are so glad we worked with a trusted local company for our new windows. It's a big investment but with Haley's help and expertise we made sure we had each window specification exactly on point for the needs of each room. She made sure the details were perfect. The installation team of Matthew, Jeremy and Trevor was a professional, well oiled machine! They worked hard and quickly - they also worked around my work from home schedule and make things happen quickly without a lot of disruption. We are thrilled with our new windows and just wish we'd made the leap sooner. Haley and the installation team did an amazing job!

D
D W.

“The Quality of Craftsmanship Truly Stands Out”

I couldn't be happier with the work done by B & L Glass. From start to finish, their team was professional, efficient, and meticulous. They diligently worked with me on my glass research process, then replaced and installed glass throughout my home with outstanding precision and care. The results look beautiful, and the quality of craftsmanship truly stands out. I highly recommend them to anyone looking for top-tier glass work.

E
Eugene V.

“Great Service and Attitude”

Had a 3-sided neo-angle shower enclosure installed by B & L. Looked great except there was no door stop added. I didn't realize I needed one (they're optional) until a guest kept opening it inward, banging the door against the showerhead. Matt and Jake came out and installed one at no additional cost in under 10 minutes. Great service and attitude! Much appreciated, guys!

C
Charles G.

“Beautiful New Windows, Sparkling Clean”

This company is fantastic! We originally decided to call for a bid due to a broken garage window (it's baseball season). The representative that came out was friendly and helpful so we decided to ask about a cost to replace an ugly old yellow window as well. They listened to my ideas about what I wanted in place of the old window, and we decided to go ahead and replace it. When the day came for installation, the crew was on time and friendly. They told us they had allotted 4 hours for the job and they completed it in half that time. By the time they left I couldn't even tell they had been there except for the beautiful new windows. Everything was sparkling clean! We are so happy with our new window and glass replacement. I will absolutely call B & L for any future glass needs.

J
Jennifer B.

“Fixed the Issues with Ease”

We had some misalignment in a couple exterior bi-fold doors and B & L sent someone out so quickly and they fixed the issues with ease. They even recommended maintenance to ensure the doors would last a lifetime. So grateful for the help! Thank you!

A
Ann G.

“They Took Pride in Their Work”

We just completed a major glass replacement job at our house with B & L Glass Company and were extremely satisfied with their customer service and professionalism. Haley, working as our contact person, was extremely helpful, patient with our questions, friendly and kept open and timely communication during the duration of our project. We really appreciate the time she put into making sure we were satisfied with the end product. The technicians, from the estimators to the installers, were very professional throughout the process. All were experienced, friendly and it was obvious they took pride in their work by the excellent job they did. We would absolutely call on BL Glass again for any future work we may need and highly recommend this company for your home glass projects.

E
Eileen V.

“Great Customer Service”

B & L Glass helped me with a door and their team was very professional. Great customer service. I will continue to hire them for sure.

K
Kerry H.

“Better Than I Expected”

I had a window repair Job a week ago. I bumped accidentally on the phone with Stacey from B & L Glass, while looking for another glass repair shop... She was patient and courteous with me so she got my business... It has been a small job, but everybody was very helpful and everything went smoothly, better than I expected. 'Will be back for some more.

D
Denis W.

“Top-Notch Service at a Competitive Price”

Polite, friendly, professional! B & L Glass delivers top-notch service at a competitive price! We are very happy with the quality of our new shower enclosure!

J
Jim G.

“Excellent Service from Bid to Completion”

We replaced our shower with a frameless glass enclosure. From the bidding process through the completion of the project, B & L Glass provided excellent service. They finished the project on time and we are very happy with our new shower. I would use them again and recommend them without hesitation.

S
Scott M.

“He Saved Me Money Instead of Upselling”

I have nothing but great things to say about the gentleman that came to do the work at my Father's house. Our sliding glass door was jammed, we called around and were told by every other place I called that they don't repair them. That I would need a new one. I got a quote from Anderson's to replace the entire sliding glass door and 5 windows (glass and frames) and boy was that ridiculous over $30k. I called B & L to replace the sliding glass door and a couple of windows that were very foggy they came out and measured and asked why I wanted to replace the sliding glass door when they could just fix it. The gentleman could have tried to upsell me to replace the glass on all my windows and sliding glass door but he didn't. In fact he saved me money by telling me they didn't replace sliding glass doors. I could have ended up going with another company and replaced the sliding glass door but he said don't do that we can fix it. They Arrived right at 8 when they gave me a window 8-9 for measurements. That is refreshing! When it came time for install the gentlemen again arrived on time, they were very professional and did great work. Fixing our sliding glass door was no easy task my father and I tried to fix it our self but was rather complicated! So glad we reached out to B & L!

A
Alberto B.

“Promptness, Efficiency, and Excellent Communication”

We needed a replacement set of shower doors for a residential home we are prepping to sell. After dropping another company due to their lack of communication and follow-through; we have been delighted with the promptness, efficiency, professionalism and excellent communication throughout our experience with B & L Glass. It has been a pleasure to work with B & L and we will certainly use this company for any future needs.

K
Kristin F.

“They Do Excellent Work”

I have contacted B and L glass for repairs to windows on two different homes. They do excellent work and make the process of replacing a window very easy.

R
Rich V.

“Their Work Is Detailed and Professional”

Jeff and his team are a pleasure to work with. They make the process simple and easy. Their work is detailed and professional. They are very focused on customer service and the office staff is friendly and personable. I wouldn't hesitate to use them again for all of our glass needs.

B
Brent M.

“The Finish Work Was Outstanding”

Meticulous work by both crews. The finish work was outstanding. Very happy with these replacement windows in our townhouse. Would recommend B and L highly.

G
Gerald G.

“They Made the Process So Effortless”

This company is AWESOME! We were calling different companies for some pricing and time of a shower door enclosure and not having much luck with people returning our calls. Jeff from B & L Glass came out to our house the very next day and the next thing we know we were having a new shower enclosure put in. This company keeps in touch with you from beginning to end. All of their staff are so professional and friendly. I would highly recommend this company to all my family and friends. Thank you B & L Glass for making this process so effortless and my beautiful shower enclosure!🤩🏆

C
Cindy S.

“Absolutely Professional and Great Timely Work”

Wow absolutely professional and great timely work. They did an amazing job. Austin and Carlos came out and were friendly and comfortable we enjoyed them they worked great as a team we highly recommend them. Thank you B and L Glass.

N
NCM

“Timely, Done Right, Price Was Reasonable”

B & L did a fantastic job for us: timely, done right, price was reasonable. Excellent; would recommend and use again!

D
Diane D.

“Helped Me Find the Solution with a Smile”

Stacy from B & L was amazing to work with. I placed a small order with her and when I needed to change it, she jumped on the phone, caught production in time and helped me find the solution with a smile in her voice. As someone who has been in customer service myself, it's never a fun call to get to change an order last minute (I'm sorry, Stacy!). Stacy didn't skip a beat. As a result, I'm leaving our interaction with positive impression and will definitely work with her again in the future.

B
Bekah B.

“Courteous, Friendly, and Professional”

Have used B & L glass several times to replace windows. Have found them to be courteous, friendly, and professional. Quality of work is very good.

S
Sue L.

“On Time and On Budget”

We had a large mirror in a bathroom replaced by B & L. They were on time and budget. Install was done quickly and cleanly. Highly recommend B & L.

M
Mark D.

“They Managed to Do It to Perfection”

I called B & L glass they came to measure my table it has a lot of fancy round edges but they managed to do it to perfection. I am very happy with the way it turned out.

F
Francisca E.

“They Consistently Amaze and Delight”

Since we first started building Stanroy Music Center's new home on 4th Street twelve years ago, B & L Glass has been our go-to glaziers! They consistently amaze and delight with their prompt, friendly, and professional service, and I would excitedly refer them to anyone looking for related materials and/or installers! SIX stars!

S
Steve S.

“The Windows Look Terrific”

The two large corner bedroom windows look terrific. They were installed quickly and professionally. We are very happy with the service we received. Thanks Matt for doing a great job all around.

L
Laurel M.

“Prompt, Easy, and Friendly”

Communication and planning was prompt, easy, and friendly. Quality work. It was a very straightforward and successful experience getting a large double paned living room window replaced.

L
Larisina A.

“Professional, Efficient and Effective”

Professional, efficient and effective. They showed up when they said they would (an unusual quality for providers around here). Both the person who assessed the job and those who completed the work were top notch. Highly recommend.

A
A D.

“An Awesome Shower Enclosure”

B & L sales did a great job of showing us alternative glass enclosures. When it came time to order and measure, the technician that came to our home was knowledgeable and provided us with a good choice of installation options. When the glass arrived, the two installers were friendly and took care at insuring that we had a quality installation. The final result is an awesome shower enclosure.

G
Gary S.

“Expertise, Integrity, and a Passion for Quality”

We've had the privilege of working with B & L Glass in Santa Rosa, California for over two decades, and they continue to be one of the most reliable and professional dealers in the industry. Their team brings expertise, integrity, and a passion for quality to every project. From design consultation to final installation, B & L Glass consistently delivers a seamless experience for homeowners, architects, and builders alike. We're proud to have them as a Fleetwood dealer and always confident our products are in excellent hands.

F
Fleetwood D.

“A Quiet and Efficient Installation Crew”

We are thrilled with our new shower doors. The process was quick and easy. I've never worked with such a quiet and efficient installation crew. 5 stars to you.

J
James W.

“Stress Free Window Replacement”

Stress free window and sliding glass door replacement. Easy peasy. Got quote from email, scheduled measurements, paid deposit, scheduled replacement, paid balance. Showed up when they said, didn't even have to be home. I highly recommend B & L Glass

S
Susanne R.

“A Professional, Well Oiled Machine”

We are so glad we worked with a trusted local company for our new windows. It's a big investment but with Haley's help and expertise we made sure we had each window specification exactly on point for the needs of each room. She made sure the details were perfect. The installation team of Matthew, Jeremy and Trevor was a professional, well oiled machine! They worked hard and quickly - they also worked around my work from home schedule and make things happen quickly without a lot of disruption. We are thrilled with our new windows and just wish we'd made the leap sooner. Haley and the installation team did an amazing job!

D
D W.

“The Quality of Craftsmanship Truly Stands Out”

I couldn't be happier with the work done by B & L Glass. From start to finish, their team was professional, efficient, and meticulous. They diligently worked with me on my glass research process, then replaced and installed glass throughout my home with outstanding precision and care. The results look beautiful, and the quality of craftsmanship truly stands out. I highly recommend them to anyone looking for top-tier glass work.

E
Eugene V.

“Great Service and Attitude”

Had a 3-sided neo-angle shower enclosure installed by B & L. Looked great except there was no door stop added. I didn't realize I needed one (they're optional) until a guest kept opening it inward, banging the door against the showerhead. Matt and Jake came out and installed one at no additional cost in under 10 minutes. Great service and attitude! Much appreciated, guys!

C
Charles G.

“Beautiful New Windows, Sparkling Clean”

This company is fantastic! We originally decided to call for a bid due to a broken garage window (it's baseball season). The representative that came out was friendly and helpful so we decided to ask about a cost to replace an ugly old yellow window as well. They listened to my ideas about what I wanted in place of the old window, and we decided to go ahead and replace it. When the day came for installation, the crew was on time and friendly. They told us they had allotted 4 hours for the job and they completed it in half that time. By the time they left I couldn't even tell they had been there except for the beautiful new windows. Everything was sparkling clean! We are so happy with our new window and glass replacement. I will absolutely call B & L for any future glass needs.

J
Jennifer B.

“Fixed the Issues with Ease”

We had some misalignment in a couple exterior bi-fold doors and B & L sent someone out so quickly and they fixed the issues with ease. They even recommended maintenance to ensure the doors would last a lifetime. So grateful for the help! Thank you!

A
Ann G.

“They Took Pride in Their Work”

We just completed a major glass replacement job at our house with B & L Glass Company and were extremely satisfied with their customer service and professionalism. Haley, working as our contact person, was extremely helpful, patient with our questions, friendly and kept open and timely communication during the duration of our project. We really appreciate the time she put into making sure we were satisfied with the end product. The technicians, from the estimators to the installers, were very professional throughout the process. All were experienced, friendly and it was obvious they took pride in their work by the excellent job they did. We would absolutely call on BL Glass again for any future work we may need and highly recommend this company for your home glass projects.

E
Eileen V.
1 / 30
Read More Reviews
— Start Your Project

Contact us for your custom glass shower project today.

A clean-line frameless enclosure templated to your bathroom — designed for the homes of Sonoma, Napa, and Marin. Aging shower hardware and old framed enclosures don't get better with time; the longer you wait, the more leak risk and tile damage you take on. Bring photos, plans, or your architect's drawings to an in-bathroom measure. name the right glass and hardware finish and quote the install end-to-end — backed by our "We Make It Right" guarantee.

65+ years in the North Bay · 4.8★ Google rating · CSLB License #1058949 · Fully licensed, bonded, and insured

Frequently Asked Questions About Custom Shower Enclosures

How long does it take to design and install a custom glass shower enclosure?

Most B & L custom shower projects run 2 to 4 weeks from in-bathroom measure to installed, driven by glass and hardware lead time. The on-site install itself runs 2 to 4 hours for a single door and up to a half-day for multi-panel enclosures. Plan on a 24-hour silicone cure before the first shower.

What glass thickness and safety standard do you use for shower doors?

B & L uses 3/8" or 1/2" tempered safety glass on every shower enclosure, meeting ANSI Z97.1 and CPSC 16 CFR 1201 Cat. II — the federal safety glazing standards required for shower doors. Tempered glass runs 4–5x stronger than annealed and, if broken, shatters into small rounded pebbles instead of shards. Every panel carries a permanent certification mark in one corner. We spec 3/8" for most frameless installs and step up to 1/2" for taller panels or pivot mechanics.

How do I keep mineral deposits and hard water stains off my new shower glass?

Squeegee the glass after each shower — that single habit prevents most spotting. Sonoma, Napa, and Marin water runs hard, so we also offer an optional hydrophobic coating at install that beads water and cuts mineral buildup between cleanings. For periodic cleaning, use a 50/50 vinegar-and-water solution; skip abrasive pads and ammonia. Ask about the coating during your measure.

What's the difference between frameless and semi-frameless shower doors?

A frameless shower door uses heavy 3/8" or 1/2" tempered glass held by minimal hardware — hinges, clips, and a U-channel base — for a clean, modern look where the panel does the structural work. A semi-frameless door uses lighter glass with a top or bottom rail (and sometimes a side channel), which keeps much of the elegant frameless feel at a more accessible price point. Frameless reads as the luxury choice; semi-frameless wins on value. Both are templated to your opening at B & L .

Will a custom shower enclosure fit my existing bathroom opening, or do I need to remodel?

Yes — every B & L enclosure is templated to your exact opening to within 1/16". B & L does not sell shower door kits or stock sizes, so the enclosure works with the tile, curb, and threshold you already have. Out-of-square openings, sloped curbs, and unusual heights are routine across Sonoma, Napa, and Marin remodels. Schedule an in-bathroom measure to confirm fit.

Contact Us

Get in touch with B & L Glass — trusted across Sonoma, Napa and Marin for over 67 years. From luxury residential homes and premium window systems to commercial glazing and service projects, our team delivers experienced guidance, quality craftsmanship and professional execution from start to finish. Share your project details, plans or ideas, and our team will respond promptly.


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