California Replacement-Fountain Valley

Diamond Rating

To earn the Showroom Diamond, the dealer must have a showroom with a minimum number of Milgard products on display.
To earn the AAMA Certified Diamond, the dealers must have at least one member from each of their installation crews complete the AAMA Installation Masters training and pass the AAMA Certified Install test.
To earn the Product Knowledge Diamond, all Dealer Sales Consultants must pass a series of standardized Milgard administered tests demonstrating Milgard product knowledge.


11247 Slater Ave
Fountain Valley, CA 92708
United States

Store Hours

Monday9:00am - 5:00pm
Tuesday9:00am - 5:00pm
Wednesday9:00am - 5:00pm
Thursday9:00am - 5:00pm
Friday9:00am - 5:00pm
Saturday10:00am - 3:00pm

Services Offered

Consumer financing
Free estimates
Has Showroom
New construction
Offers installation
Replacement Specialist

About Us

Experience Affordable Window Replacement at its very Best.

Don't Settle for High Prices.

California Replacement is the Premiere Company in Orange County for your Replacement Window Installations.

Our replacement windows come in frame materials made of Vinyl, Fiberglass, or Wood clad.

We have completed over 10,000 of projects Since 1990. Our projects consist of retrofit and nail on (new construction) installation methods.

Our installers are industry leaders for their knowledge of materials and installation techniques.

We want to Serve You. Give us a Call to Schedule your Free In-Home Estimate. We appreciate the Opportunity to be part of your window project.

Awards Received

  • AAMA Certification
  • Angie's List Super Service Award
  • EPA Renovator Certification
  • BBB

Areas Served

Aliso Viejo, Cerritos, Costa Mesa, Fountain Valley, Garden Grove, Huntington Beach, Irvine, Lakewood, Long Beach, Mission Viejo, Orange, Orange County, Santa Ana, Seal Beach, Tustin, Westminster


California Replacement-Fountain Valley

See All Reviews
California Replacement-Fountain Valley is rated 5.0 out of 5 by 20.
Rated 5 out of 5 by from Cal - Rep did a great job! I was matching new windows to existing adjacent windows that were already replaced in addition to trying to work with existing shutters. Pat was very patient and knowledgable in helping guide me to a decision. Really appreciated his attention to detail and willingness to 'get it right'. Other vendors I met with were not as patient nor willing to go the extra mile in their efforts to answer my questions. Highly recommend Pat ad his crew at Cal Replacement.
Date published: 2013-11-26
Rated 5 out of 5 by from Highly recommended dealer Dealing with California Replacement has been a great experience. Pat took the time to listen to our needs and provided options that took into our considerations. The installation team was courteous and professional, they cleaned up after themselves and the installation was is excellent. Subsequently, neighbors have been asking who performed our installation!
Date published: 2013-10-11
Rated 5 out of 5 by from Nice job and they know what they are doing. Pleased with there work. Notice some damage to the exterior brick mold on one window that could have been prevented by putting wood blocking behind the pry bar. Overall very well done. 8 windows in 4 hours. Good clean up. LEF.
Date published: 2013-09-07
Rated 5 out of 5 by from Have used the dealer prior. This was a small condo , and we replaced the old aluminum windows with milguard.They fit perfect and we had no problems.The prices wheree close to other brands but I like Milgard.
Date published: 2013-07-01
Rated 5 out of 5 by from Everything went smooth as glass Cal Rep came to our home to give us an estimate. He was careful and precise - double checking his work and measurements. We got several other estimates and his was the best price - we chose him not only because of the price, but during his visit, the information we received contained less fluff and more substance. One other thing that we really appreciated was his giving us exact time frames when certain things would happen. Everything told to us was accurate and happend precisely on time including when his crew would show up to start the installation. These people know their business!
Date published: 2013-06-27
Rated 5 out of 5 by from Made buying windows and doors easy; no pressure We interviewed many dealers and looked at several different kinds of windows and doors last year. It was exhausting, and none of these people were people I wanted to do business with. Some really pressured us, telling us we needed to sign a contract by 1:00 pm on Saturday (a big, much-advertised firm). We gave up the search last year, and this year visited Cal Replacement because a friend recommended them (although they had used the office in Fullerton). We liked Pat immediately. He is no-nonsense, no pressure, and does what he promises. Excellent service.
Date published: 2013-06-27
  • y_2020, m_7, d_12, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.10
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_20
  • loc_en_US, sid_prod.TEM176768_dealer, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_milgard
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 182.65ms