20 Best Window Companies in Poway, CA (2024 Reviews)

Thinking about improving your house’s look? The best window replacement companies can help.

We analyzed all the top-rated window companies in Poway and selected the best 20 based on:

  • Customer reviews
  • Window installation expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated June 24, 2024

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

A guide on the best window installation companies in Poway may not seem like the most compelling article on EcoWatch, but trust us, windows impact your life more than you might realize. Drafty or leaky windows can make your home uncomfortable in the summer or winter.

That’s also bad news for the environment, as the additional energy required by old windows increases your carbon footprint.

So if you’re constructing a new home, renovating or updating your windows in Poway, this is the best place to get started.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

Best for Residential Windows

Window Nation

★★★★★
4.0
  • Custom Designs
  • Wide variety of products and services
  • Manufactures products in-house

Best Window Installation & Replacement Companies in Poway

The EcoWatch team researched several window installation companies across Poway to narrow our list down to the best ones. The companies mentioned in this article scored the best in our review categories, such as energy-efficient offerings, availability, customer service, local expertise, price and more.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Quality of service will depend on your area

Window World has windows expertise in Poway. Window World has around 27 years of experience in the window installation sector. Hundreds of positive reviews from customers online back the provider's reputation.

Window World may be the company for you if you're looking for one that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.

Energy Efficiency of Window World Windows

Window World offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.

How much does Window World cost in Poway?

Although prices are not readily available on Window World’s website, it's known for offering some of the most affordable window installations around. Receiving a free quote on its website is the best way to get more accurate information.

Milgard Windows & Doors logo
FAST QUOTE
as little as 30 seconds
Excellent Reputation

Milgard Windows & Doors

★★★★★
BBB Rating: A
Locations: West Coast
Founded: 1962
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Wide network of installers
  • Pros icon Lifetime warranty available
Cons:
  • Pros icon Entails hiring third-party contractors
  • Pros icon Limited additional services

Milgard Windows & Doors has the best local installation in Poway. Milgard has around 60 years of experience in the window installation sector. Hundreds of positive reviews from customers online back the provider's reputation.

Milgard may be the company for you if you're looking for one that offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience.

Energy Efficiency of Milgard Windows & Doors Windows

Milgard Windows & Doors offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. The company manufactures its own products, which gives it the freedom to make custom windows based on the climate. The company designs its own vinyl compounds and profiles to ensure a heat-stable product that performs as advertised.

How much does Milgard Windows & Doors cost in Poway?

Although prices are not readily available on Milgard’s website, it offers different kinds of windows at varying price points. Receiving a free quote on its website is the best way to get more accurate information.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty
  • Pros icon More expensive than competition

Renewal by Andersen has the best availability in Poway. Andersen has around 27 years of experience in the window installation sector. Hundreds of positive reviews from customers online back the provider's reputation.

Andersen may be the company for you if you're looking for one that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.

Energy Efficiency of Renewal by Andersen Windows

Renewal by Andersen offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.

How much does Renewal by Andersen cost in Poway?

Although prices are not readily available on Andersen’s website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Receiving a free quote on its website is the best way to get more accurate information.

Please note that the companies in this section are national, which means the quality of the service may depend on your local team. We have tried to stay unbiased and transparent by including both pros and cons for each company.

More Window Companies in Poway

Renewal by Andersen of Greater San Diego

San Diego, CA
4.5
★★★★★
  • Pros icon Financing options available
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon 31,000+ projects completed in the LA area
  • Pros icon Price Transparency
  • Pros icon In-home or virtual consultations
  • Pros icon Good Customer Service

Services Offered

  • Service icon Double-Hung
  • Service icon Bay Windows
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation

Website: https://www.renewalbyandersen.com/window-company/778-san-diego/retailer
Address: 8572 Spectrum Ln, San Diego, CA 92121
Phone: (858) 537-4584

DaBella

San Diego, CA
4.5
★★★★★
  • Pros icon Limited lifetime warranty
  • Pros icon Wide range of services
  • Pros icon Good Customer Service
  • Pros icon Timely Service
  • Pros icon Financing options available

Services Offered

  • Service icon Double-Hung
  • Service icon Window Replacement/Installation
  • Service icon Glass Doors
  • Service icon Vinyl Frames

Website: https://dabella.us/location/san-diego/
Address: 3333 Camino del Rio S UNIT 340, San Diego, CA 92108
Phone: (619) 826-0582

US Window & Door - San Diego

San Diego, CA
4.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Glass Doors
  • Service icon Window Replacement/Installation
  • Service icon Metal Frames
  • Service icon Triple Pane Glass
  • Service icon Double-Hung
  • Service icon Fiberglass Frames
  • Service icon Vinyl Frames
  • Service icon Custom Window Designs

Website: https://www.uswindow-door.com/
Address: 7920 Silverton Ave suite n, San Diego, CA 92126
Phone: (760) 621-6287

JWG Windows & Doors Inc.

Poway, CA
4.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation

Website: http://www.jwgwindows.com/
Address: 12544 Kirkham Ct #16, Poway, CA 92064
Phone: (858) 748-9500

Need For Build Inc

Poway, CA
4.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Window Replacement/Installation

Website: https://www.needforbuild.com/
Address: 12925 Pomerado Rd Ste H, Poway, CA 92064
Phone: (858) 842-1962

Elor Energy, Inc.

San Diego, CA
4.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Doors
  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation

Website: https://www.elorenergy.com/
Address: 9920 Scripps Lake Dr # 103, San Diego, CA 92131
Phone: (858) 330-1736

BM Windows

San Diego, CA
4.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Glass Doors
  • Service icon Window Replacement/Installation
  • Service icon Vinyl Frames

Website: https://www.bmwindowsca.com/
Address: 9353 Activity Rd A, San Diego, CA 92126
Phone: (858) 621-6287

American Vision Windows

San Diego, CA
4.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Vinyl Frames
  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Fiberglass Frames
  • Service icon Energy-Efficient Options
  • Service icon Wood Frames
  • Service icon Window Replacement/Installation

Website: https://americanvisionwindows.com/locations/san-diego/
Address: 7950 Miramar Rd, San Diego, CA 92126
Phone: (858) 264-2512

Window Solutions

Lakeside, CA
4.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Window Replacement/Installation

Website: https://sdwinsol.com/
Address: 11632 Riverside Dr, Lakeside, CA 92040
Phone: (619) 258-0515

Dreamstyle Remodeling

San Diego, CA
4.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

  • Service icon Double-Hung
  • Service icon Bay Windows
  • Service icon Custom Window Designs
  • Service icon Glass Showers
  • Service icon Window Replacement/Installation
  • Service icon Glass Doors

Website: https://www.dreamstyleremodeling.com/locations/san-diego/
Address: 8260 Miralani Dr, San Diego, CA 92126
Phone: (619) 693-4537

ClearMax Windows & Doors

San Diego, CA
4.7
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Doors
  • Service icon Tempered Glass
  • Service icon Metal Frames
  • Service icon Storm/Impact Windows
  • Service icon Double-Hung
  • Service icon Wood Frames
  • Service icon Energy-Efficient Options
  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation
  • Service icon Skylights
  • Service icon Custom Window Designs

Website: https://www.clearmaxwindows.com/
Address: 7313 Carroll Rd Suite B, San Diego, CA 92121
Phone: (858) 220-1179

Priority Doors & Windows

San Diego, CA
4.6
★★★★★
  • Pros icon Educational Website
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Doors
  • Service icon Skylights
  • Service icon Window Replacement/Installation

Website: https://www.prioritydoorwindow.com/
Address: 8185 Camino Santa Fe, San Diego, CA 92121
Phone: (619) 281-2333

Best Value Glass Inc

Lakeside, CA
4.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Vinyl Frames
  • Service icon Glass Doors
  • Service icon Glass Showers
  • Service icon Window Replacement/Installation
  • Service icon Mirrors
  • Service icon Metal Frames

Website: http://www.bvglass.com/
Address: 8956 Winter Gardens Blvd, Lakeside, CA 92040
Phone: (619) 449-2429

Best Choice Home Remodeling

Poway, CA
4.3
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options

Website: http://bestchoiceremodeling.com/
Address: 13939 Poway Rd Suite #9, Poway, CA 92064
Phone: (858) 842-1223

Precision General Contracting

San Diego, CA
4.3
★★★★★
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation

Website: http://www.precisiongeneralcontracting.com/
Address: 10650 Treena St Suite 203, San Diego, CA 92131
Phone: (858) 384-6464

Pacifica Glass Company

Santee, CA
4.3
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Repair
  • Service icon Glass Doors
  • Service icon Mirrors
  • Service icon Window Replacement/Installation
  • Service icon Glass Showers
  • Service icon Custom Glass

Website: https://www.pacificaglasssd.com/
Address: 10731 Woodside Ave, Santee, CA 92071
Phone: (619) 345-0230

GBC Remodeling, Inc.

San Diego, CA
4.5
★★★★★
  • Pros icon Free assessment
  • Pros icon In-home or virtual consultations
  • Pros icon Good Customer Service
  • Pros icon Financing available
  • Pros icon Senior and military discounts
  • Pros icon Educational Website

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.gbcremodel.com/
Address: 5555 Magnatron Blvd suite j, San Diego, CA 92111
Phone: (858) 230-6303

Coughlin Windows & Doors Inc

Escondido, CA
4.9
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Timely Service
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Repair
  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation
  • Service icon Bay Windows
  • Service icon Double-Hung
  • Service icon Vinyl Frames
  • Service icon Glass Doors

Website: https://www.coughlinwindows.com/
Address: 215 W Washington Ave, Escondido, CA 92025
Phone: (760) 737-5000

Designer Window Supply

San Diego, CA
5.0
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Glass Doors
  • Service icon Skylights
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung

Website: http://www.designerwindowsupply.com/
Address: 11675 Sorrento Valley Rd L, San Diego, CA 92121
Phone: (858) 793-0339

Call My Guy

La Mesa, CA
5.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Transparent pricing
  • Pros icon Small business
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Wide range of services

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.illcallmyguy.com/
Address: 6155 Sarita St, La Mesa, CA 91942
Phone: (831) 214-2911
Poway Window Cost Calculator

Calculate how much you can expect to pay for window installation and replacement in Poway, CA using our customized window cost calculator.

Estimated Window Cost:
161 homeowners have requested a free estimate in the last 3 days.

Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.

How Installing Energy-Efficient Windows in Poway Saves You Money

By switching to energy-efficient windows, you and your family can benefit in several ways, such as:

  • Decrease your carbon footprint: Since energy-efficient windows improve the insulation in your house, you can reduce your indirect greenhouse gas emissions by about 12%, according to Energy Star.
  • Save on power bills: Since energy-efficient windows decrease how much energy you need to heat or cool your home, the switch can help you save around $491 annually on your energy bills in Poway.
  • Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its real estate value, especially if you have an older home.
  • Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.

Estimated Cost of Window Replacement in Poway

Each window installation company provides various services and has different costs based on several factors.

How Much Do New Windows Cost?

Generally, Poway homeowners can expect their replacement window installations to range from $250 to $1,200. The most common installations sit at about $600. But costs will differ considerably depending on your location, the number of windows you need, the current condition of your home and the quality of your products. A lot of window companies also offer replacement door installations and other add-ons like shutters, coating, baths and more. These extra services will increase overall project costs.

Bear in mind that energy-efficient windows may cost more upfront, but Energy Star estimates the upgrade will save you between $101 and $583 per year when you install single-pane windows and between $27 and $197 per year when you install double-pane, clear glass windows. Your exact savings will vary based on your local climate, energy rates and individual home characteristics.

We recommend requesting free quotes from multiple window installers to find the one that works best for your budget.

What Services do Window Installers Offer?

The first question to ask yourself when planning on installing new windows is: Do you want a full-frame installation or a pocket installation?

A full-frame installation is a replacement of the total window. It involves taking out the old window, the windowsill, and the exterior and interior trim. It also involves additional materials, including insulation and drip edges, which raise the overall cost of the project. Also worth noting: it’s not uncommon for homeowners to have to touch up the paint surrounding the window after a full-frame installation. A pocket installation entails replacing a window without removing the entire frame, which tends to be cheaper than a full-frame installation.

If you’re unsure which window installation service you should get, your installer should be able to help you out. Generally, the choice depends on factors such as the age and condition of the home, the type of building material, budget and time restrictions.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

Best for Residential Windows

Window Nation

★★★★★
4.0
  • Custom Designs
  • Wide variety of products and services
  • Manufactures products in-house

How We Choose the Best Window Installers in Poway

EcoWatch reviews are different from other reviews since we evaluate these companies through a sustainability lens. Along with energy efficiency, we analyzed several window installers in Poway and assigned rankings using the following methodology:

Service Area

Because this is a guide for Poway, we only included companies that serve the city. There are certainly reputable providers that didn’t make our list because they wouldn’t be able to serve homeowners in Poway.

Work Quality

When installing new windows, the quality and range of services can often play just as important of a role in overall efficiency and performance as the type of window you opt for. We do give window installers more points if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.

Customer Reviews

Customer feedback is another very important review factor. If the majority of customers don’t have nice feedback about their service from a certain company, you won’t see it featured on EcoWatch.

Cost

This one is a give-and-take: similar to other services, cheap window installers won’t always provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that offer a wide range of price and financing options so they’re accessible to most homeowners.

Warranty

Protecting your investment in new windows is important. That’s why window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Lastly, we like to see companies that have been in the industry for a while. Window installers that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.

Poway, CA Window Replacement FAQs

What is the average cost to install windows in a home?

The average cost to install a single window ranges between $450 and $650. There are a variety of factors that affect how much it costs, which include the materials used in designing the windows, how energy-efficient the windows are, styles and sizes of windows, local labor costs, the number of windows and your property’s location.

What are the most common types of replacement windows?

The most common types of windows for homes include: awning windows, slider windows, bay windows, transom windows, double-hung and single-hung windows, picture windows and casement windows.

Do I really have to use a window installation company?

You should hire a window installation company whenever you want to replace your windows. Installing windows is a involved process that can take a lot of time, so it’s best handled by the professionals.

What time of year is a good time to replace my windows?

Although you can install windows any time of year, warmer weather is generally better for replacing windows. In addition, it shouldn’t be raining, since rain can make the installation harder.

Should I replace my windows all at the same time?

If your windows are greater than 20 years old, you probably need to replace all of them. By that point, they are typically less efficient, draftier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less stress.