Pro Listing

Conservation Construction Replacement Windows

Window Installers in Lakewood, Colorado
Ranked #10 in Lakewood | Grade C+
4.60 (405 reviews)

Conservation Construction Replacement Windows

Conservation Construction Replacement Windows provides residential window and door replacements from its Lakewood, Colorado office. The team manages consultations, measurements, product ordering, installation, and post-install walkthroughs.

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Why Homeowners Choose This Business

Local presence in Lakewood, Coloradoordinated start-to-finish service, and a track record of clear communication and tidy installations reported by customers.

Service Area

Serving Lakewood, Colorado and nearby west Denver metro communities including Denver, Wheat Ridge, and Golden.

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Listing details

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  • Verified listing details
  • 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.
  • Has more review volume than many local competitors.

Services Covered

  Renovation Services
  Supplier
  Installations
  Window Replacement
  Vinyl Windows
  Energy Efficient Windows
  Sliding Glass Doors
  Patio Door Replacement
  Entry Door Replacement
  Window Installation
  Door installation
  Residential Windows
  Custom Windows
  Whole-home window replacement
  Replacement Glass Doors

Services include replacement windows (whole-home or partial), sliding glass and patio doors, entry doors, and related trim and finishing. The team coordinates measurements, ordering, installation, and clean-up.

Reviews

Customer Reviews

Jessica Bondy
We had Conservation Construction replace nearly all of the windows and glass doors in our house. The experience was excellent, and we are very happy with the result. The installation caused us to lose power in part of the house, and when I…
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We had Conservation Construction replace nearly all of the windows and glass doors in our house. The experience was excellent, and we are very happy with the result. The installation caused us to lose power in part of the house, and when I reported the problem, the company got back to me within hours. In the end, the problem was found to be related to the installation and it was repaired promptly and at no cost to us. The cost of this project was a bit more than HALF of the bid we got from another company. CC does good work at a reasonable cost and stands by their work. I would work with them again in a hot minute.
Elise Bales
Good experience with Conservative Construction Company. Longest wait was for my HOA to give their blessing/approval on the awning. Once we finally got that, Conservation Construction was pretty quick to do their part, considering the Christ…
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Good experience with Conservative Construction Company. Longest wait was for my HOA to give their blessing/approval on the awning. Once we finally got that, Conservation Construction was pretty quick to do their part, considering the Christmas holiday and New Year's were looming. Great crew and we're happy to have the new awning! Thanks for doing a great job!
Daryl Malas
We have purchased replacement windows for our house over the past 10 years or so with Conservation Construction, most recently this past late summer. The windows are really high quality, and the installation team does a fantastic job. We ha…
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We have purchased replacement windows for our house over the past 10 years or so with Conservation Construction, most recently this past late summer. The windows are really high quality, and the installation team does a fantastic job. We have never had a problem with one of our windows. The installation team always seems to go "above and beyond" when doing the work. The other thing I like is the consistency in working with the same people over that time. It demonstrates to me their employees are taken care of. I highly recommend them.
Pat Fear
I just had nine windows replaced. They are keeping my home so much warmer and know they’ll help keep things cooler in the summer. The installation went smoothly and the windows work smoothly. Daniel checked on the progress and answered all…
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I just had nine windows replaced. They are keeping my home so much warmer and know they’ll help keep things cooler in the summer. The installation went smoothly and the windows work smoothly. Daniel checked on the progress and answered all my questions.
RoseAnn Martin
Conservation Construction installed windows throughout our house in 2009. We’ve been extremely happy with them so we didn’t hesitate to call them when it came time to replace our back door. The sales rep took all the time we needed to sele…
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Conservation Construction installed windows throughout our house in 2009. We’ve been extremely happy with them so we didn’t hesitate to call them when it came time to replace our back door.

The sales rep took all the time we needed to select a door, choose specific features and find a complementary storm door.

The install went smoothly and the installers cleaned up after themselves very well. They also left us clear instructions for using the doors in the first few days to make sure the sealants cured properly.

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Special Offers

Free Estimate

This business may offer free estimates for some services.

Frequently Asked Questions

They handle residential replacement windows as well as sliding glass, patio, and entry doors. Projects range from single openings to whole-home replacements with coordinated trim and finishing.

Timeframes vary by scope and product lead times. After measurements and ordering, installation is typically scheduled for a defined day or days, with crews completing work and cleanup promptly.

Yes, quotes are generally based on an in-home assessment to confirm measurements and discuss options. This ensures accurate pricing and a plan that fits your home and timeline.

Customers report the company coordinates details needed for HOA-related projects. You should confirm your HOA’s requirements and provide any forms or guidelines early in the process.

Crews arrive within the scheduled window, protect adjacent areas, remove existing units, and install new products with sealing and trim. They typically clean up work areas and review basic operation before leaving.
 Verified Listing

Opening Hours

  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

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Business Details

Business Rating
4.60 (405 reviews) Pro Listing
Address
8101 W Colfax Ave, Lakewood, CO 80214
Business Type
Window Installation Service
Website
https://conservationconstruction.com/
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Window Installers in Lakewood, Colorado

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