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Custom Frameless Glass Shower Doors in Grass Valley & Lake of the Pines

Transform your bathroom with custom-cut 3/8″ heavy tempered glass enclosures. Measured, fabricated, and installed for homeowners in Grass Valley, Lake of the Pines, and Penn Valley.

Why Homeowners in Grass Valley Trust Pro Glass & Mirror

Our work on shower enclosures is part of a broader commitment to quality glass installation across every room in your home. Grass Valley homeowners who start with a shower job often come back to us for window glass, skylights, or custom glass railings. When you work with a local glazing contractor in Grass Valley that handles every project in-house, you get the same team, the same standards, and the same warranty on every job.

Local Knowledge
We know the local water. The Nevada Irrigation District supplies water that is high in minerals. This causes water spots on shower glass faster than in coastal areas. We apply a special protective coating to fight this problem.
Historic Home Expertise
We have worked on many older homes in Nevada City and downtown Grass Valley. We know how to fit glass into non-standard shower openings.
Written Warranty
Also, we give you a written shower glass warranty on every job. This covers both the glass and our labor. This means that if there is a problem, we come back and fix it at no cost to you.

Precision Enclosure Fabrication & Glazing Services

Every bathroom is different, which is why we offer a wide range of custom shower enclosure options to match your space, style, and functional needs. During your consultation, we help you choose an enclosure that not only looks right but works correctly for your layout and daily use.

Frameless Shower Enclosures

A frameless shower enclosure is a clean and modern option for your bathroom. It uses thick glass panels with very little metal. This means that your bathroom looks open and bright. First, we measure your shower space carefully. Next, our team uses a digital plumb bob laser level to check if your walls are straight. This tool helps us make sure the glass panels will line up perfectly. Then, we install a 3/8-inch thick frameless tempered safety glass panel. This glass is very strong. It meets the safety rules in California Building Code Section 2406.4. This section says all shower glass must be made of tempered safety glass. This means your family is protected every day.

Semi-Frameless & Framed Shower Enclosures

A semi-frameless shower enclosure is a great option for older homes. Many homes in Grass Valley have walls that are not perfectly straight. Also, these enclosures cost less than fully frameless options. We use a 1/4-inch semi-frameless tempered shower glass panel for these projects. This glass is thinner than frameless glass. It rests inside a thin metal channel along the top and bottom. Next, our crew uses a magnetic glass panel alignment clamp to hold the panel in place while we secure it. This tool keeps the glass steady during installation. This work complies with California Building Code Section 2406.4.5. This code sets the minimum glass thickness for shower enclosures in wet areas.

Sliding, Hinged & Neo-Angle Shower Doors

The right door style depends on the size of your bathroom. First, we help you pick the best door for your space. A hinged door opens wide and feels premium. A sliding door is great for small bathrooms because it does not swing out. A neo-angle door is for corner shower shapes. Also, each door is custom made to fit your opening. Our team uses a shower door tension spring adjustment tool to set the correct opening force on sliding door tracks. This tool makes the door glide smoothly. Next, we install a brushed stainless steel sliding door track system on the shower pan. This hardware will not rust or corrode. This installation meets California Plumbing Code Section 408.6. This code requires all shower hardware to be waterproof and resistant to corrosion.

Glass Thickness, Coatings & Hardware Finishes

Choosing the right glass and finish is an important step. The type of glass affects how safe and easy to clean your shower will be. Next, the finish on your hardware should match your bathroom style. First, we show you all of your glass options. We carry low-iron ultra-clear shower glass panels that look more transparent than regular glass. Also, we apply a factory-bonded hydrophobic nano-coating to the glass surface. This coating makes water bead up and roll off. This means your glass will stay cleaner longer. Our crew uses a micro-fiber applicator pad tool to apply the coating evenly. This coating satisfies California Department of Consumer Affairs Title 16 Section 5220 standards for glass treatment products. This section regulates how glass treatments must be applied and labeled in California.

Shower Glass Removal & Replacement

Old or broken shower glass must be removed carefully to avoid damage to your tile. We handle the full removal process for you. First, our team inspects your current shower frame and glass. Next, our workers use a rubber-tipped glass alignment removal wedge to gently pry the old glass free from the frame channels. This tool protects your existing tile from chips or cracks. Then, we take out the old framed tempered shower glass panel and dispose of it safely. After that, we prepare the wall for the new installation. This entire removal process follows Cal/OSHA Section 3319. This section sets the safety rules for demolition and removal work on glass and glazing materials.

Custom Shower Enclosure Fabrication

Custom fabrication is for bathrooms with unusual or historic shapes. Many older cabins and homes in Grass Valley have corner showers or arched niches that do not fit standard glass kits. We cut every piece of glass in our own shop. First, we take precise measurements of your shower opening. Next, our technicians use a tungsten carbide glass circle cutter to cut the glass into the exact shape needed. This tool cuts smooth, accurate curves in the glass. Then, we install a custom laminated patterned obscure glass panel inside your shower wall. This glass gives you privacy without blocking light. This fabrication meets American National Standards Institute (ANSI) Z97.1 safety standards. This standard says how custom glass must be tested for strength and impact resistance.

Luxury Heavyweight Frameless Glass Enclosures

Transform your bathroom with custom-engineered frameless glass shower doors in Lake of the Pines and Grass Valley. We fabricate and install 3/8-inch heavy low-iron crystal clear tempered glass panels that provide maximum light transmission without green edge discoloration. Using diamond-tipped glass drill bits for precision mounting, our glaziers secure heavy brass hardware directly into structural wall studs. Every enclosure is sealed according to Nevada County Residential Plumbing Code Section 412 water-containment requirements for zero-threshold walk-in showers.

Custom Sliding & Bypass Glass Shower Systems

Ideal for space-constrained residential layouts in Penn Valley and Rough & Ready, our sliding bypass glass systems deliver smooth, silent operation. We utilize a pneumatic glazing sealant gun to apply structural anti-microbial silicone along pre-cut shatter resistant laminated safety glass panels. The heavy-duty stainless steel top roller track is leveled to micro-tolerances, meeting ASTM C1048 Heat-Treated Flat Glass Standards for safety, durability, and splash protection.

Our Shower Enclosure Installation Process

We follow four simple steps for every shower installation:

Free In-Home Consultation

First, we visit your home. We measure your shower space and check your walls for plumb and level.

Design & Glass Selection

Next, we help you pick the right glass type, door style, and hardware finish. We show you samples in person.

In-House Fabrication & Installation

Then, we cut your glass in our Grass Valley shop and bring it to your home fully ready. Our team installs everything cleanly and precisely.

Final Walkthrough

Last, we test all the doors and seals. We show you how to care for your new glass. Then we clean up and leave your bathroom spotless.

Glass Shower Enclosure Installation – Before & After Transformation

The shower area is fully tiled and functional but incomplete, with an open entry and no enclosure installed. The shower base, fixtures, and wall tiles are intact and clean, clearly showing the space prepared for a shower enclosure but lacking the glass panels and door needed to contain water and complete the installation.

The same shower now features a professionally installed clear glass enclosure, precisely fitted to the existing tiled walls and shower base. The glass panels and door align cleanly with the original structure, completing the shower without altering any surrounding surfaces and delivering a finished, functional, and polished result.

Want to Start Your Shower Glass Installation by the Best Glass Installers

We believe in clear, upfront pricing no hidden fees, no surprise invoices. Here’s what you can expect when budgeting for your skylight installation in California, plus how to save money over time through energy efficiency and available incentives.

Transform your bathroom with sleek, custom shower enclosures installed by the best glass installers in Grass Valley.

Our team brings years of experience crafting frameless and semi-frameless glass solutions tailored to each space. From design consultation to precise sealing and finishing, we handle every detail with care and craftsmanship.

Discover why local homeowners rely on us for high-quality, lasting shower glass installations.

Start Your Shower Project Today

Are you ready to get a new shower enclosure? We suggest starting with our frameless shower glass installation for a modern, clean look. Or, choose a semi-frameless shower enclosure for a more budget-friendly option. The team at Pro Glass and Mirror is ready to help you in Grass Valley. Next, we will schedule a free in-home visit to measure your bathroom. Call us today at 530-278-6935 to get started!

Serving Grass Valley & Nearby Communities

We proudly provide shower enclosure installation services throughout Grass Valley and the surrounding communities. Our local presence allows us to respond quickly, understand regional construction styles, and deliver installations tailored to the needs of nearby homeowners.

Serving Bathroom Renovation Projects In:

Frequently Asked Questions About Shower Enclosure Installation

Below are answers to some of the most common questions homeowners in Grass Valley ask when considering a new shower enclosure. If you have a question that isn’t covered here, we’re always happy to help.

Can you install a shower enclosure over the existing tile?

Yes, in most cases. The tile must be secure and level. We check the surface during our free consultation.

Is frameless shower glass safe for families with young children?

Yes. Frameless tempered safety glass breaks into small, blunt pieces if it ever breaks. This means it is much safer than regular glass.

What if my bathroom walls are not straight?

We measure your walls for plumb before we cut any glass. Also, we can adjust the frame channel to compensate for uneven walls.

Do your coatings stop hard water mineral buildup?

Yes. Our hydrophobic nano-coating makes water roll off the glass surface. This means that minerals have less chance to stick and build up.

What hardware finishes do you offer?

We offer brushed nickel, chrome, matte black, and custom finishes. We help you pick the one that matches your bathroom.

Do you remove old shower enclosures?

Yes. We remove all old glass, frames, and hardware as part of the job.

How long does a shower enclosure installation take?

Most jobs are finished in one day. Fabrication time depends on your glass type and size.

Do you offer a warranty on your shower work?

Yes. We provide a written warranty that covers both workmanship and materials.

What is the difference between frameless and semi-frameless?

A frameless enclosure uses thicker glass with no metal frame around it. A semi-frameless enclosure uses thinner glass with a thin metal channel for support.

Do you serve areas outside Grass Valley?

Yes. We serve Nevada City, Penn Valley, Lake Wildwood, Cedar Ridge, and other Nevada County communities.

Glass & Mirror Shop in Grass Valley, California

530-278-6935