Marlborough, MA Window Installation

Couto Construction is the name in Marlborough, MA trust for dependable, high-quality window replacement. Whether you’re updating a multi-family home downtown or replacing old windows in a colonial near Fort Meadow Reservoir, we provide window solutions designed for long-term comfort, efficiency, and style. Get a free window replacement quote today and see why so many in Marlborough turn to Couto.

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window replacement contractors in marlborough ma

Marlborough Window Installers You Can Trust

Since 1987, Couto Construction has helped homeowners across Central Massachusetts improve their homes with expert window installation. We’re proud to bring our experience to Marlborough, where our certified crews handle everything from window design to flawless installation. From the historic neighborhoods around Main Street to newer developments near Apex Center, we’ll help you find the perfect windows for your home.

  • Trust Local Service Since 1987
  • Industry-Leading Window Warranty
  • Certified & Verified Contractors
  • FREE Window Replacement Estimates
marlborough ma window contractors

Benefits of Installing New Windows

Upgrading your windows offers major performance benefits, especially in the New England climate.

  • Better Insulation: New windows seal out drafts and help maintain steady indoor temperatures year-round.
  • Improved Home Value: Updated windows increase both energy performance and curb appeal, making your home more attractive to buyers.
  • Noise Reduction: Multi-pane designs help block out traffic, construction, and neighborhood noise for a quieter home environment.
  • UV Protection: Low-E coatings reduce fading from sunlight without sacrificing natural brightness indoors.
  • Lower Utility Bills: Energy-efficient windows reduce heating and cooling strain, saving you money over time.

Signs It's Time for Window Replacement

If your windows are aging or showing signs of wear, replacing them can improve comfort and prevent further damage.

  • Drafts: Feel a breeze near your windows? That’s a sign the seals are failing.
  • Difficult to Open or Close: Windows that stick, sag, or don’t lock properly could be compromising your home’s safety and efficiency.
  • Window Condensation: Foggy or cloudy glass often means the seal between panes has failed.
  • Fading Interior Furnishings: Fading on floors or furniture may mean your windows aren’t blocking harmful UV rays.
  • Cracked or Rotting Frames: Deteriorating frames are both an eyesore and a vulnerability to moisture and pests.

Popular Window Frame Materials to Use in Marlborough

Wood-Clad

Get the warmth and detail of wood interiors with a durable, weather-resistant exterior. Wood-clad windows are great for older homes or character-focused updates.

Get the warmth and detail of wood interiors with a durable, weather-resistant exterior. Wood-clad windows are great for older homes or character-focused updates.

Vinyl

A cost-effective and energy-efficient option, vinyl windows resist moisture, never need painting, and are available in a variety of styles.

A cost-effective and energy-efficient option, vinyl windows resist moisture, never need painting, and are available in a variety of styles.

Fiberglass

Built to handle severe temperature swings and seasonal stress, fiberglass frames offer strength, insulation, and longevity.

Built to handle severe temperature swings and seasonal stress, fiberglass frames offer strength, insulation, and longevity.

8 Window Types We Offer in Marlborough

  • Hung Window Icon
    Double Hung Windows

    Timeless, easy to clean, and great for ventilation, double-hung windows are ideal for New England home designs.

  • Casement window icon
    Casement & Awning Windows

    Casement and awning windows crank open for maximum airflow and seal tightly for better energy performance.

  • slider window icon
    Slider Windows

    Space-saving and sleek, slider windows are ideal for tight areas or wider openings.

  • Bay windows icon
    Bay & Bow Windows

    Add natural light and interior space with outward-projecting, multi-pane bay and bow window styles.

  • Picture window icon
    Picture Windows

    Fixed picture windows frame your view and let in plenty of daylight, great for accent walls or vaulted ceilings.

  • Garden window icon
    Garden Windows

    A practical way to grow herbs and small plants with a box-like projection from your kitchen or sunroom.

  • Hopper Windows Icon
    Hopper Windows

    Small, inward-opening windows designed for basements, bathrooms, and tight utility spaces.

  • Architectural window icon
    Architectural Windows

    Custom-shaped windows (arches, circles, angles) that add detail and unique design appeal to any home.

Cost of Window Replacement in Marlborough, MA

A complete window replacement for the average-sized home in Marlborough (1,767 sq ft) will cost between $10,200 and $29,620. Generally, a house will have 1 window for every 100 square feet of home space. The cost of your unique window replacement project will depend on the number of windows you are replacing and the style and material of the windows you choose.

Average Window Replacement Cost in Marlborough by Material

Window MaterialAverage Cost
Vinyl Windows $10,200 - $16,830
Premium Vinyl Windows $13,600 - $22,440
Fiberglass Windows $14,960 - $29,620
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cost of window replacement in marlborough

Do You Need a Permit for New Windows in Marlborough, MA? 

A permit is not required for window replacement projects in Marlborough unless you are making alterations to your walls, like creating new window openings or changing the size of existing openings.

When you work with Couto Construction, we’ll help you obtain all necessary permits before your project starts.

Contact the City of Marlborough for Window Permit Questions

  • Address: 140 Main St, Marlborough, MA 01752
  • Phone: (508) 460-3775

Window Restrictions in Marlborough

Depending on your neighborhood, especially in areas near downtown or governed by an HOA, you may need to follow certain window guidelines. These can include restrictions on material, color, or grid style to preserve architectural character. Couto Construction is familiar with local building codes and approval processes to ensure your new windows meet all local standards.

Homeowners Associations in Marlborough

  • Crane Meadow HOA - Marlborough, MA
  • Crystal Brook HOA - Marlborough, MA
  • Lake Williams HOA - Marlborough, MA
  • Pleasant Street HOA - Marlborough, MA
  • Regency at Assabet Ridge HOA - Marlborough, MA
  • Sheffield Court HOA - Marlborough, MA
  • The Villages at Marlborough East HOA - Marlborough, MA
  • Violet Woods HOA - Marlborough, MA
  • Waterwind Knolls HOA - Marlborough, MA
  • Wilson Heights HOA - Marlborough, MA

Reviews from Marlborough Area Window Customers 4.8out of 1846+ real reviews!

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J

From the very first encounter with Sales Rep Corey, to the job manager Cesar and his crew, we were extremely happy with Couto Construction. We hired them for siding installation. They came highly recommended from a friend, and had great reviews. From the moment we boo...

From the very first encounter with Sales Rep Corey, to the job manager Cesar and his crew, we were extremely happy with Couto Construction. We hired them for siding installation. They came highly recommended from a friend, and had great reviews. From the moment we booked them, we had no anxiety about not getting the results we expected. We really appreciated the App they use doing the process to keep you up-to-date on progress and any issues they find. Cesar was very attentive to any questions we had or issues uncovered during the job. We can't say enough positive things about the work ethic, and quality of work Cesar's crew did. Their attention to detail was great. They showed up on time daily, kept the site tidy, and finished the job faster than we expected.

Rob

I called Couto construction for a quote on a new roof and was amazed at how well organized they were and fast. I had called three different companies and they were the only ones to respond and on a Saturday too. The people that answered were both polite and professional...

I called Couto construction for a quote on a new roof and was amazed at how well organized they were and fast. I had called three different companies and they were the only ones to respond and on a Saturday too. The people that answered were both polite and professional, we arranged a meeting the following week and they double checked the day before that I was going to be there. Nick was the estimator and he showed up on time, was very professional and gave us a reasonable quote after walking us through everything that was going to be done. We agreed on the price and two weeks later we had a new roof. The crew was amazing. Richie was the supervisor and he walked me around explaining how it was going to go. The owner showed up and checked in on everything. They were super fast and after two days it was all cleaned up like they had never been there. We did an underlay that looked fantastic the first day and the shingle/trim and gutters the second. It looks great and worth every penny. Next year we're going with them to do the windows. Thanks guys! Great job!

Juan

(Translated by Google) Cesar yego on time Good communication I did a good job thank you

boydra3

A Couto Construction production crew led by Miguel Pacheco replaced the rotted fascia and soffit boards that were 47 years old (replaced redwood boards with PVC boards). I could not have been more pleased with the professionalism and attention to detail exhibited by thi...

A Couto Construction production crew led by Miguel Pacheco replaced the rotted fascia and soffit boards that were 47 years old (replaced redwood boards with PVC boards). I could not have been more pleased with the professionalism and attention to detail exhibited by this crew.

Mike

A few months ago we reached out to Couto about a leak in our kitchen ceiling. They sent their salesperson Jason Arruda who gave us a thorough assessment of the situation. The roof was about 25 yrs. old and we'd had many other problems with it - he confirmed that replaci...

A few months ago we reached out to Couto about a leak in our kitchen ceiling. They sent their salesperson Jason Arruda who gave us a thorough assessment of the situation. The roof was about 25 yrs. old and we'd had many other problems with it - he confirmed that replacing most of it was the best solution. He gave us a presentation on his laptop, making all the options clear and costs transparent. We were left feeling impressed, but not pressured into anything.

Scott

After a rough storm last year we ended up hiring Couto construction to repair the damage to our home. Claudio DaCosta came out to our house to assess the problem and explained next steps. The crew was professional, clean, and very respectful. After the job was completed...

After a rough storm last year we ended up hiring Couto construction to repair the damage to our home. Claudio DaCosta came out to our house to assess the problem and explained next steps. The crew was professional, clean, and very respectful. After the job was completed, Claudio followed up immediately to come and review the work and ensure that it was to our satisfaction. We recommend Claudio to everyone needing any sort of home renovation or repairs. Thank you Couto Construction!

Massachusetts Service Area

508-509-4414