Top-Rated Window Pros Near You in Modesto, CA

A1 Glass Company

A-1 Glass Co., Inc., serving Modesto and California’s Central Valley, is a trusted and reputable source for replacement glass of all types, as well as a variety of other glass services. Serving California for decades, we offer extensive experience in home and commercial glass services with only the highest quality products. As a local family owned business, we pride ourselves on providing exceptional customer service that’s second to none.

Read more about A1 Glass Company

Cal Comfort Insulating Windows  Inc.

Visit our showroom today at 1050 Kansas Ave, Modesto! ***Click on our website to see our reviews!*** Cal Comfort Insulating Windows, Inc. began in 1982 as an energy saving, weatherization and insulation company. East Coast style storm windows were what we installed in the early ‘80’s. As the industry evolved and modernized with dual glazing, an affordable, energy efficient solution, Cal Comfort became the experts in replacing single glazed windows all over Central California. Since the beginning, Cal Com

Read more about Cal Comfort Insulating Windows Inc.

American Lumber Company,  Modesto CA

We offer the best materials for builders, contractors, interior designers and the public. We are a lumber yard, with a fleet of trucks, a wood shop mill, custom door shop, a builders' supply store, with a window and door showroom. We have been here for over 90 years, serving the local community and Central Valley, with efficiency, expertise and charm.

Read more about American Lumber Company, Modesto CA

Cal Comfort Windows & Doors

We have been offering professional replacement window and door sales and installation since 1982.(WE DONOT OFFER GLASS REPAIR) We can guarantee we feature only the best replacement window and door manufacturers available installed by our own experienced staff to insure your windows and doors perform for a lifetime and beyond.Because windows and doors are all we do our experience is invaluable in assisting you with a look and feel that�s all your own.Come visit our showroom or contact us today, we look forwa

Read more about Cal Comfort Windows & Doors

Cooper Window & Door

I specialize in Residential Replacement, New Construction, & Retrofit Windows & Doors.I do most work on my own but if I need help it's available.No subcontractor.Unless I do stucco, drywall repair & painting.I accept cash, checks & credit cards Estimates are free with in a reasonable distance from Riverbank/Modesto area.I Warranty my work as long as you own the home, its maintained properly and is your primary residents.DBA- Kevin J Coope

Read more about Cooper Window & Door

Blind Pros

Let us put our years of experience and unmatched expertise in sales, installation and cleaning to work for you. We work with most all forms of window coverings and materials. We would love to give you a free sales estimate on new window coverings. With our mobile sales service you will not even have to leave the comfort of your own home - we will come to you. Blind Pros is a family-owned and operated company. We are fully licensed, bonded, and insured; with dedicated factory-trained personnel to handle you

Read more about Blind Pros

Jays Elite Windows and Doors
Cooper Window & Door

A professional window and door installation company.

Read more about Cooper Window & Door

Pauls Glass Company

Paul's Glass Company has been providing glass services to Turlock, Modesto and the surrounding areas, since 1941 (formally Paul’s Paint & Glass). We are a certified installation company working with several leading window replacement companies, and an exclusive Hunter Douglas Showcase Dealer. We can assist you in projects ranging from glass table tops to glass counter tops, glass inside cabinet doors and even glass shelves. Window Replacement is our specialty and we have two estimators on staff to assist yo

Read more about Pauls Glass Company

Waterford Window & Glass

About Window Pros in Modesto, CA

Updating or replacing windows in Modesto requires a specialized approach tailored to the area’s unique needs. With its mix of older homes in neighborhoods like La Loma and College Avenue, alongside newer developments in areas like Village One, Modesto presents a variety of architectural styles and compliance challenges. Whether you’re upgrading for energy efficiency or restoring historic charm, choosing the right windows is essential to enhance your home’s comfort, value, and curb appeal.

One of the most important considerations for homeowners in Modesto is energy efficiency, given the region’s hot summers and mild winters. Dual-pane or Low-E glass windows are popular choices, as they help regulate indoor temperatures and comply with California’s Title 24 energy standards. Noise reduction is another key factor, especially for homes near high-traffic streets like McHenry Avenue or Briggsmore Avenue. Additionally, local building codes enforce requirements like tempered glass near walkways and proper egress window sizing for bedrooms, all of which must meet the standards set by the City of Modesto’s Building Safety Division.

When planning a window installation or replacement project, it’s also important to consider costs. In Modesto, homeowners typically invest between $650 and $1,200 per window, depending on factors like frame material, glass type, and custom features. Whether you’re retrofitting older homes or enhancing modern properties, working with a knowledgeable, local contractor ensures your project is completed to code and designed for Modesto’s unique environment.

Windows FAQs

The cost of professional window installation varies depending on the type of window, materials, and labor involved. On average, homeowners can expect to pay between $300 and $1,200 per window, including installation. Basic single-hung windows tend to be on the lower end of the scale, while custom, energy-efficient, or large-sized windows can push costs higher. Replacing multiple windows in a home can sometimes result in package discounts, so it’s worth discussing with your service provider. Be sure to ask for a detailed quote that breaks down labor and material costs for full transparency.

The timeline for installing new windows largely depends on the number of windows, their size, and whether it's a replacement or a new construction installation. On average:

  • Standard replacement windows can be installed in 1-2 hours each.
  • A full house installation generally takes 1-3 days for a professional team.

Custom-shaped windows, structural modifications, or unforeseen issues (like rotting wood) might extend the timeline. Discuss your project specifics with your contractor for a more accurate estimate.

When hiring a window contractor in Modesto, you should ensure they have the proper credentials to operate in the area. Look for:

  • A valid state or local contractor’s license for window installation.
  • Liability insurance to protect your property.
  • Workers’ compensation insurance to cover employees on-site.

You can verify licenses through the relevant state licensing board for contractors. For example, you can check with the Contractors State License Board (CSLB) in California or double-check local regulations in Modesto for specific requirements. Proper licensing ensures accountability and compliance with building codes.

Be cautious if you encounter any of the following red flags during your search for a window professional:

  • Lack of licensing or insurance: Reliable contractors will provide proof of their credentials without hesitation.
  • No written estimate: A verbal quote without documentation may lead to unexpected charges later.
  • Unrealistically low bids: A significantly lower price could indicate substandard materials or untrained labor.
  • High-pressure sales tactics: Legitimate contractors will give you time to consider options without coercion.
  • Vague contracts: Ensure project details, timelines, and costs are outlined clearly in any agreement.

Do thorough research and don’t hesitate to ask questions; trust your instincts if something feels off.

Yes, energy-efficient windows are often worth the investment in both the short and long term. They help reduce energy bills by minimizing heat loss during winter and blocking heat gain during summer. These windows typically feature:

  • Double or triple glazing for added insulation.
  • Low-E glass coatings to reflect heat.
  • Gas fills like argon for improved thermal performance.
  • Durable frames made from vinyl, fiberglass, or composite materials.

Though energy-efficient windows may cost more upfront, they often pay for themselves over time through energy savings and can add value to your home.

To get an accurate estimate for your window installation project:

  1. Determine your needs: What type of windows do you need (e.g., standard, custom, energy-efficient)?
  2. Measure windows: Have your contractor take exact measurements to ensure precision.
  3. Specify materials and features: Discuss the frames, glass, and hardware you prefer.
  4. Request multiple quotes: Compare at least 2-3 estimates from reputable contractors.
  5. Inquire about warranties: Ask which warranties cover labor and materials.

Ensure the estimate includes a breakdown of labor, materials, and potential disposal fees, so there are no surprises later.

Before hiring a window contractor, consider asking these important questions:

  1. Are you licensed and insured in Modesto?
  2. Can you provide references or examples of past work?
  3. What warranties do you offer on materials and labor?
  4. What is the expected timeline for my project?
  5. How will you handle disposal of old windows?
  6. Are there any potential additional costs I should know about?

Getting clear answers to these questions will help you make an informed decision and ensure you’re working with a professional.

The main difference between full-frame replacement and pocket replacement lies in the scope of the project:

  • Full-frame replacement: The entire window—including the frame, trim, and sometimes surrounding studs—is removed and replaced. This method is ideal for old or damaged frames or if you want to change the size/shape of your window.

  • Pocket replacement: Only the window itself is replaced, leaving the existing frame intact. This is a quicker, less invasive option suitable for windows with solid, undamaged frames.

Discussing your project goals with a contractor can help determine the right option for your needs.

To ensure a smooth window installation process, follow these preparation tips:

  • Clear the area: Remove curtains, blinds, and decorations near windows.
  • Move furniture: Create clear access to the installation site.
  • Protect floors and valuables: Lay tarps or cover floors to guard against dust and debris.
  • Deactivate alarms: Temporarily disable window sensors in security systems.
  • Communicate with the contractor: Discuss parking and access arrangements for their team.

Being prepared can save time and reduce stress on installation day.

"Window Pros" offers a wide variety of window types to suit different needs and preferences, including:

  • Double-hung windows: Classic and versatile with two operable sashes.
  • Casement windows: Hinged on one side, ideal for ventilation.
  • Sliding windows: Easy to operate and space-efficient.
  • Bay and bow windows: Extend outward for added space and natural light.
  • Picture windows: Large, fixed windows to frame views.
  • Custom shapes: Tailored to unique sizes or architectural styles.

Whether you’re looking for energy efficiency, aesthetic appeal, or specific functionality, "Window Pros" can help you choose the right option for your home.

Reviews for Window Pros

Fogged Windows? Not Anymore!
Our upstairs bedroom windows were completely fogged over, making it impossible to enjoy the view. Window Pros replaced the panes in less than a day, and the cost was way less than I thought it would be. Now the room is brighter, and we don’t have to deal with drafty nights anymore!
Lisa C.
Ratings icon
Sealed Tight Before Winter
Living in Denver, I was worried my old window seals wouldn’t hold up for another winter. Window Pros came out the next day, gave me an honest assessment, and had everything fixed by the weekend. My heating bill has already dropped, and it’s only midseason!
Mike R.
Ratings icon
Crisis Averted, Fast!
A rock cracked our front bay window the night before hosting a big family dinner. Window Pros showed up that morning, replaced the glass quickly, and even cleaned up the mess. The house looked perfect by party time, and the price was super fair!
Karen D.
Ratings icon

Why Hire Window Pros on The Builder Market?

Find Top-Rated Window Pros Near You

Related Services Near You

Learn More about Our Contributors

Maria Vierra avatar

Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

Brett Taylor avatar

Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Nov 28, 2025, 11:29:30 AM