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Retro Windows and Patio Doors LLC

Fontana Window Installers
Ranked #3 in Fontana | Grade A-
5.00 (52 reviews)

Retro Windows and Patio Doors LLC

Local window and patio door installer known for efficient scheduling, tidy work, and responsive communication from the Fontana shop.

Why Homeowners Choose This Business

Customers cite responsive communication, fair and transparent pricing, and workmanship that aligns with agreed designs. Projects are scheduled promptly, completed within stated timelines, and areas are left orderly.

Service Area

Serving Fontana and nearby Inland Empire neighborhoods; service radius may vary based on project size and scheduling.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Holds a strong position among local competitors.
  • Performs at or above the local average for Google rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Supplier
  Window Replacement
  Installations
  Patio Door Installation
  Repairs
  Sliding Glass Doors
  French door conversion
  Vinyl Windows
  Energy Efficient Windows
  New Construction Windows
  Window Removal And Disposal
  Door retrofitting
  Trim And Finish Carpentry
  Window sealing and flashing
  Residential window installer

Residential window replacement, patio and sliding door installation, French door additions or conversions, and related trim and finishing. Site protection, removal of old units, fitting and sealing of new units, and cleanup are typically included per project scope.


Recent Reviews

5.00

(Based on 52 reviews)

Reviews consistently highlight clear communication from estimate to completion and crews that arrive on time. Homeowners note clean workmanship, efficient installs, and answers to follow-up questions. Many mention fair pricing and value, with projects finished in the expected timeframe. Several describe successful patio door replacements and French door conversions.

We have used Retro Windows to do multiple services including demo work, appliance installation, and electrical work. Their prices are fair and their work is top notch. We plan to use them again in the future and highly recommend them.

I am extremely happy with my patio door window replacements (2). Fast, efficient, professional. I was just going to replace one, but because it was priced so well, I got them both done. The two installers were accommodating, it wasn't inconvenient to me and my houseful of pets. They finished in one day. Punctual and cleaned up the area afterwards. They even responded to my call a few days later just to answer my questions. I highly recommend!

We love our new French Door Entry!

Enrique and his crew are amazing and easy to work with. They converted our wall into a French door opening. Aesthetic was important for our project and I couldn’t be happier.

10/10 recommend

I’ve spent a lot of time calling around and researching various contractors, and Enrique and his crew are truly best in class. From start to finish they answered all my questions, communicated every step of the way, were very transparent and reasonable, and of course, the quality of work exceeded my expectations. I’ll be recommending them to all my family and friends and using them on my next property too.

Highly recommend!

I recently had my entire house’s window and patio door replaced my Enrique and his team. They were knowledgeable, professional and on time. They answered any question that I had and the installation was detailed and efficient. Not to mention that they have very competitive pricing! I would highly recommend retro windows and patio doors to anyone who is considering upgrading their windows and doors!

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Frequently Asked Questions

The company focuses on residential window replacements and patio door installations. Reviews also mention French door conversions and full-house window upgrades. Scope and feasibility are confirmed during an on-site assessment. Custom options may be available depending on structure and design goals.

Many single-day completions are referenced in customer feedback for smaller projects. Timelines vary with the number of openings, material lead times, and any framing or finish work. Your estimator can provide a schedule once measurements and product choices are finalized. Larger projects may span multiple days.

Project reviews indicate crews handle removal and leave areas clean afterward. Disposal and cleanup are typically included, but exact details are confirmed in the written scope. If you have special disposal requirements, discuss them during the estimate. The team works to minimize disruption in lived-in spaces.

Several customers report successful French door conversions completed with attention to aesthetics. Feasibility depends on structural conditions, permits, and product availability. A site visit is required to confirm framing needs and finishes. The team can outline options and timelines after inspection.

Call the Fontana office or visit the company website to request an appointment. An in-person assessment helps confirm measurements, product choices, and pricing. You’ll receive a written scope with timelines based on availability. Scheduling is typically Monday through Saturday during listed hours.
 Verified Listing

Opening Hours


  • Monday 6:00 AM – 7:00 PM
  • Tuesday 6:00 AM – 7:00 PM
  • Wednesday 6:00 AM – 7:00 PM
  • Thursday 6:00 AM – 7:00 PM
  • Friday 6:00 AM – 7:00 PM
  • Saturday 9:00 AM – 5:00 PM
  • Sunday Closed

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Business Details


Business Rating
5.00 (52 reviews) FeaturedPro Business
Address
9590 Catawba Ave, Fontana, CA 92335
Phone
Business Type

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