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Nielson Glass

Window Installers in Petaluma, California
Ranked #1 in Petaluma | Grade A
4.90 (147 reviews)

Nielson Glass

Local window and glass shop providing installation, replacement, repair, and custom shower enclosures with straightforward estimating and tidy jobsite practices Serving homeowners across Petaluma, California.

Nielson Glass business photo 1 - Windows in Petaluma
Nielson Glass business photo 2 - Windows in Petaluma
Nielson Glass business photo 3 - Windows in Petaluma
Nielson Glass business photo 4 - Windows in Petaluma
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Why Homeowners Choose This Business

Clear communication from quote to install, consistent workmanship on window and shower projects, and practical guidance on materials and glass options suited to Sonoma County homes Local experience that helps homeowners across Petaluma, California compare a more region-aware provider.

Service Area

Petaluma, California-based with projects across nearby Sonoma and Marin communities.

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  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Holds a strong position among local competitors.
  • Performs at or above the local average rating.
  • Has more review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Window Replacement
  Window Installation
  Installations
  Window repair
  Insulated Glass Replacement
  Repairs
  Fiberglass Windows
  Vinyl Windows
  Sliding Glass Doors
  Shower Door Installation
  Frameless Shower Enclosure
  Glass And Glazing
  Commercial glass repair
  Window leak repair

Window replacement and new installs; window leak repairs and hardware fixes; glass replacement and sealed unit swaps; fiberglass and vinyl window upgrades; custom shower doors and enclosures; sliding glass doors; small commercial glass and storefront repairs.

Reviews

Customer Reviews

Gail C
This crew was very patient with our project. They were methodical with the remodel and helped us with our selections so we got what we wanted. The remodel looks great, we are very pleased and would certainly recommend Nielson Glass.
Heather Anderson
George was great- fixed our two leaking windows within a week with beautiful results. Highly recommend!
Pamela
We had several fiberglass windows installed which involved cutting the window sills back. The guys did a great job with the installation. Very professional. George was quick to respond to our inquiry and provide an initial quote, and then a…
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We had several fiberglass windows installed which involved cutting the window sills back. The guys did a great job with the installation. Very professional. George was quick to respond to our inquiry and provide an initial quote, and then a revised quote. If you are looking for a small, local company that offers reasonable prices, I'd recommend Nielson Glass.
Michael Tracy
I’ve used Nielson Glass several times in the past. This time we needed to replace an entire window. They were efficient and finished work within a few hours. This required the old window and casement to be removed and the new window instal…
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I’ve used Nielson Glass several times in the past. This time we needed to replace an entire window. They were efficient and finished work within a few hours. This required the old window and casement to be removed and the new window installed. The quality of the work was as good as usual. Unfortunately, I had to hire someone else to repair the stucco frame that had to be removed as part of the window repair. This was not a surprise and I fully expected it. (Still need to get around to painting it once the weather is better)
Elaine F. Ramirez
George and his crew did a wonderful job on our new glass shower door in our guest bathroom! We absolutely love it! I shopped around and couldn't be more pleased with their workmanship and price! Thanks guys!

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Frequently Asked Questions

Common projects include fiberglass and vinyl replacement windows, new construction units during remodels, and sliding glass doors. The team can also replace failed insulated glass units and hardware where a full frame swap isn’t necessary.

Yes, many leaks can be addressed by resealing, replacing glass units, or correcting drainage issues. During the site visit, they’ll assess whether repair is practical or if a replacement window will be more reliable.

They fabricate and install frameless and semi-frameless shower enclosures to fit your opening. Measurements are taken on site, with hardware and glass options discussed before final fabrication.

Most single-window replacements are completed within a few hours once materials are on hand. Larger projects are scheduled in phases to limit disruption and maintain home security at the end of each day.

Nielson Glass focuses on the glazing scope. If a project requires stucco or interior finish repairs, they coordinate timing while you hire the appropriate trade to complete that work.
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Opening Hours

  • Monday 7:00 AM – 5:00 PM
  • Tuesday 7:00 AM – 5:00 PM
  • Wednesday 7:00 AM – 5:00 PM
  • Thursday 7:00 AM – 5:00 PM
  • Friday 7:00 AM – 5:00 PM
  • Saturday 9:00 AM – 12:00 PM
  • Sunday Closed

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Business Details

Business Rating
4.90 (147 reviews) Featured BusinessPro Listing
Address
420 Lakeville St Ste C, Petaluma, CA 94952
Business Type
Window Installation Service
Website
http://www.nielsonglass.com/
City Page
Window Installers in Petaluma, California

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