Top-rated glass block pros.

Get matched with top glass block pros in Denver, CO

Enter your zip and get matched with up to 5 pros

Need a pro for your glass block service project in Denver, CO?

Select your specific project to find the pro for you.

Find Glass block pros in Denver

Avatar for Buendia Construction, LLC
Buendia Construction, LLC
New to Angi
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Denver, CO and surrounding areas

Approved

Free estimates

Small jobs welcome

Buendia's Remodeling, LLC. is proud to serve our community by elevating the buildings that define it. Whether we are helping a family create their dream home or helping a local business owner revitalize their storefront, we treat every project with the same level of care and dedication. We bridge the gap between residential comfort and commercial functionality, offering versatile remodeling solutions tailored to your specific needs. Let us help you invest in your property?s future.

Avatar for 5280 Glass Solutions
5280 Glass Solutions
5.0(
10
)
Stained or Specialty Glass - Repair

Serving Denver, CO and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Robert came prepared with the parts needed and did a great job on the adjustment. I was very pleased with his communication, punctuality and professionalism. I would highly recommend him for anyone needing work on glass windows, shower doors, sliding doors, etc. His prices are also very reasonable and he guarantees his work!"
 Before
And After
Additional Photos
Additional Photos
Recommended by100%of homeowners
Avatar for Clear Choice Interior Glass
Clear Choice Interior Glass
5.0(
6
)
Stained or Specialty Glass - Repair

Serving Denver, CO and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"I just cant say enough about this company!! I live in a very rural area 45 miles outside of the Denver metro. It’s really hard to get contractors to travel to our area without charging major service fees. This was not the case with Clear Choice. I had a previous bad experience with a local glass company and explained this all to Jason the owner. Jason came out the same day and only charged me for material…!!!!...now THAT’S customer service!! He was highly professional and very knowledgeable about his craft. The glass had to be ordered, assembled and installed and the turn-around time was very minimal. Its really hard to find companies these days that take that kind of service approach…but as a result, they will get all my glass business!!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Recommended by100%of homeowners
Sassy Glassy Co, LLC
5.0(
2
)
Stained or Specialty Glass - Repair

Serving Denver, CO and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

"Edward was wonderful!! He listened to the ideas that I had and did such a great job creating a custom piece for my baby's nursery. We went with a 100 acre wood theme and he made a "hunny" pot with honey combs coming out of the top. I could not be happier with the customer service I recieved and the quality of the stained glass piece. I will definitely be returning for all of my stained glass needs!!"
Austin's Knot
Charis' Moon
Dragonfly
Creeping Fig Butterfly
Izzy's Sunset

+8

Response time1 hour
Response rate98%
Recommended by100%of homeowners
...
Showing 1-10 of 90
Glass Block questions, answered by experts

To keep your family safe during glass block service, schedule the work in milder months like May or September. Denver's high altitude causes sealants to off-gas slowly, so you need extended ventilation. Keep children and pets away from ground-level basement windows to avoid mortar dust and glass debris. If your home was built before 1978, hire a certified professional to safely contain any lead paint dust during the project.

Helpful?

Homes built between the 1920s and 1970s with original single-pane basement windows are excellent candidates for glass block service. These older windows lack energy efficiency against cold CO winters. Glass blocks fit perfectly into standard horizontal basement openings, adding security and privacy. However, if your basement includes a bedroom, local building codes require a compliant egress vent panel. Always check your neighborhood rules before altering window appearances.

Helpful?

Denver experiences intense freeze-thaw cycles that break down mortar joints. Monitor your windows for chalky mortar, interior condensation, or white mineral deposits. If you notice small gaps during winter, apply a temporary foam backer to block cold air. Never attempt to repoint wide cracks, apply standard caulk over damaged mortar, or remove the blocks yourself. Always hire a professional for glass block service to ensure structural safety.

Helpful?

When hiring a professional for glass block service, verify they pull the required local building permits. Unpermitted work creates major issues for future home sales. You must also choose a contractor experienced with CO weather, specifically our extreme freeze-thaw cycles. Improper mortar will crack within a season. For homes built before 1978, ensure your contractor holds federal lead-safe certification to protect your household from hazardous paint dust.

Helpful?

Professional glass block service significantly boosts your home's thermal performance, blocking cold drafts during harsh Denver winters. Because the city receives abundant sunshine, south-facing glass blocks provide excellent passive solar heat. These thick windows also diffuse natural light while ensuring complete privacy in densely packed neighborhoods. Additionally, they reduce street noise, block moisture infiltration, and provide exceptional security against forced entry for ground-level basement spaces.

Helpful?

The Denver, CO homeowners’ guide to glass block services

From average costs to expert advice, get all the answers you need to get your job done.