Areas We Serve

We’re the Clear Choice in Your Community for Windows and Doors

Here at ClearChoice, we provide San Dimas and the surrounding communities with top-quality replacement windows and doors marked by experienced attention to detail in our family owned business. We provide professional window and door installation in the following towns:

  • Riverside
  • Ontario
  • Corona
  • Glendora
  • Pasadena
  • Charter Oak
  • Pomona
  • Covina
  • Citrus
  • Victorville
  • Hesperia
  • Apple Valley
  • Surrounding High Desert Communities

We’ve been serving our neighbors with quality replacement windows and doors in Ontario CA and beyond since 2011. We are a family owned and operated company based in San Dimas CA, proud to be a second generation contracting firm built on a foundation of Christian values and biblical principles.

We make it our goal to treat our customers and employees like family so you can always feel comfortable and confident when partnering with us. From vinyl or wood windows to entry and sliding patio doors in Ontario CA, we make sure you get the top-quality products you need at an affordable price backed by expert installation. We use our own installers and never subcontractors for the ultimate control over the quality of the job.

Led by owners JR and Natalie Pentolino, choose ClearChoice Windows and Doors for our:

  • Attentive customer service
  • Superior quality materials with labor and product warranties from industry-leading manufacturers, such as Simonton, Marvin ProVia, and ThermaTru
  • Customized solutions that match your design, color and style needs
  • Fully licensed and insured window and door contractors
  • Flexible financing options available for qualified applicants

Choosing a reputable window and door provider you can trust is half the battle. We make that part easy! Find out why your neighbors have been relying on ClearChoice for years!

Find out if We Serve Your Community!

If you have questions about our service area or would like a free estimate, please give us a call at 909-342-6299. We are open Monday through Friday from 8 a.m. to 5 p.m. and are located at 291 W. Allen Avenue in San Dimas CA, providing replacement doors and windows in Riverside CA and beyond.

Local Reviews

Rated 5.0 out of 5 stars based on 4 customer reviews

Map of La Verne, CA

Simply Amazing




First off, the owner JR is an amazing guy. He is extremely friendly, personable, and honestly cares about doing what you want done. The install guys were very professional and are extremely good at what they do. It took 3 days to replace 13 windows, 4 sliding glass doors and a completely new entryway and it was well worth the money we paid for it. I would recommend ClearChoice to anyone looking for this kind of project.


Map of Apple Valley, CA

Exceptional!




Clear Choice Windows has exceeded our expectations! We had the pleasure of meeting them at the L.A. County Fair last year. Right then, we knew we wanted them to install our windows. They are very professional, understanding and helpful. Their quality of work and the product they sell are superior. The process was a breeze from start to finish. I would highly recommend Clear Choice Windows.


Map of San Dimas, CA

Great Service




All members of the company were extremely nice and caring. In addition, they were more than flexible when it came to price for the product and installation. I couldn't be happier with my new windows and door.


Map of La Verne, CA

Hemack




Great service - I'm a repeat customer


Camron H.

Camron H.

Measured for new entry door

Near Daisy Rd, Hesperia, CA 92344
Hesperia, CA - Measured for new entry door
Francisco O.

Francisco O.

Replacing windows!!!

Near S Vecino Dr, Glendora, CA 91740
Glendora, CA - Replacing windows!!!
JR P.

JR P.

Completed all windows and entry door.

Near Rancho La Verne, La Verne, CA 91750
Francisco O.

Francisco O.

Replacing a door!!!

Near Homewood Pl, Fontana, CA 92337
Francisco O.

Francisco O.

Near Homewood Pl, Fontana, CA 92337
Francisco O.

Francisco O.

Entry door eplaced!!!

Near Lockhaven Way, Claremont, CA 91711
Claremont, CA - Entry door eplaced!!!
Francisco O.

Francisco O.

Double entry door replaced!!!

Near Lockhaven Way, Claremont, CA 91711
Claremont, CA - Double entry door replaced!!!
Camron H.

Camron H.

Installed new Simonton windows in this condo

Near Abbey Way, La Verne, CA 91750
La Verne, CA - Installed new Simonton windows in this condo
Camron H.

Camron H.

Just completed installing this 42in entry door

Near Washington Ave, Pomona, CA 91767
Pomona, CA - Just completed installing this 42in entry door
Francisco O.

Francisco O.

Windos & door replaced!!!

Near W Sunnyview Dr, Rialto, CA 92377
Rialto, CA - Windos & door replaced!!!
Francisco O.

Francisco O.

Install new exterior vented closet doors and new windows in this condo

Near Teague Dr, San Dimas, CA 91773
San Dimas, CA - Install new exterior vented closet doors and new windows  in this condo
Francisco O.

Francisco O.

Replacing windows!!!

Near Essex Ave, Pomona, CA 91766
Pomona, CA - Replacing windows!!!
JR P.

JR P.

Just wrapped up beautiful new windows in La Verne! Another thrilled homeowner!

Near Stone Cir, La Verne, CA 91750
La Verne, CA - Just wrapped up beautiful new windows in La Verne! Another thrilled homeowner!
Camron H.

Camron H.

Installed windows on the entire condo

Near Washington Ave, Walnut, CA 91789
Walnut, CA - Installed windows on the entire condo
Camron H.

Camron H.

Installed windows and doors throughout house

Near Tamarisk Rd, Adelanto, CA 92301
Adelanto, CA - Installed  windows  and  doors throughout  house
Camron H.

Camron H.

Completed minor service work at no cost to customer

Near Victoria St, Costa Mesa, CA 92627
Costa Mesa, CA - Completed minor service work at no cost to customer
Camron H.

Camron H.

Replaced the windows and doors in this home

Near Valley View Dr, Redlands, CA 92373
Redlands, CA - Replaced  the windows and doors in this home
Camron H.

Camron H.

Installed windows on entire two story home

Near El Molino Ave, Altadena, CA 91001
Altadena, CA - Installed windows  on entire two story home
JR P.

JR P.

Just finished a full house full of Windows!

Near Prescott Ave, San Dimas, CA 91773
Camron H.

Camron H.

Installed new Simonton windows in this 2 Story homoe

Near Seville Ave, Fontana, CA 92335
Fontana, CA - Installed new Simonton windows in this 2 Story homoe
Camron H.

Camron H.

Near W Sunnyview Dr, Rialto, CA 92377
Camron H.

Camron H.

Measured to replace windows

Near W Sunnyview Dr, Rialto, CA 92377
Camron H.

Camron H.

Install new windows on older home

Near Valerio St, Los Angeles, CA 91405
Los Angeles, CA - Install new windows on older home
Lorena M.

Lorena M.

Visiting our very friendly customer, she is so happy with her sliding door and beautiful windows that keep the street noise out, happy customer 🙂

Near Marsh Ave, Chino, CA 91710
Chino, CA - Visiting our very friendly customer, she is so happy with her sliding door and beautiful windows that keep the street noise out, happy customer :)
Lorena M.

Lorena M.

Visiting this adorable couple, love meeting our customers and listening to their stories, there very happy with there windows.

Near Washoan Rd, Apple Valley, CA 92307
Apple Valley, CA - Visiting this adorable couple, love meeting our customers and listening to their stories, there very happy with there windows.

ClearChoice Windows & Doors