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Top Window Replacement & Installation in Framingham, Massachusetts Ranked
Upgrading your windows is one of the most impactful home improvements you can make in Framingham. A professional window installation not only enhances your home's curb appeal but also addresses critical issues like drafts, noise, and high energy bills, which are common concerns given our local climate. This guide will help you understand the process, styles, and energy standards specific to our area, empowering you to make informed decisions and connect with qualified local specialists for your project.

Collazo Home Improvements & Property Maintenance LLC
worcester
Collazo Home Improvements & Property Maintenance LLC is a family-owned business based in Worcester, MA, offering a wide range of home improvement services including window repair and replacement. With over 15 years of experience, they serve Worcester County and surrounding Massachusetts towns, providing skilled craftsmanship in window and door installations that enhance energy efficiency and home security. Their team is trained to handle projects of all sizes, from small repairs to full renovations, ensuring precise and reliable work.

Plum ProExteriors
892 Worcester St # 170, Wellesley, MA 02482
Plum ProExteriors is a window replacement and exterior renovation company based in Boston, MA. They provide a range of services including siding, windows and doors, decks, and roofing for both residential and commercial properties. With over a decade of experience, they specialize in installing durable siding and quality windows, serving clients throughout Massachusetts and New England.

Quality Window & Door Inc
17 Cassandra Rd, Weymouth, MA 02189
Quality Window & Door Inc is a family-owned window replacement and sliding glass door installation company based in Boston, MA. They offer a wide range of windows, doors, vinyl siding, and roofing solutions, specializing in energy-efficient and durable products. Serving residential customers throughout the South Shore area, they are certified contractors for Pella, Andersen, and Marvin windows and doors.

Igor's Construction
419 Burncoat St, Worcester, MA 01606
Igor's Construction is a window replacement and sliding glass door installer based in Worcester, MA. The company specializes in transforming homes with premium doors, siding, and energy-efficient windows. They focus on quality craftsmanship and personalized products to enhance home style and functionality. Igor's Construction sources premium materials and employs skilled professionals to ensure high standards in every installation while offering competitive pricing.

DeFrancesco Construction
418 Brush Hill Rd, Milton, MA 02186
DeFrancesco Construction is a home exterior company based in Boston, MA, offering services including vinyl siding installation, roofing, replacement windows, and gutters. They specialize in installing energy-efficient replacement windows and use premium materials such as CertainTeed and Tamko products. Serving homeowners, they provide comprehensive exterior solutions backed by over 50 years of experience.
Why Professional Installation is Essential in Framingham
Replacing windows is more complex than a simple DIY swap. In Massachusetts, the work must comply with strict state and local building codes designed for energy efficiency and structural integrity 1. A professional installer ensures your new windows are properly flashed, sealed, and insulated to prevent air leaks, water infiltration, and potential damage to your home's framing-common pitfalls of an improper installation 2 3. They also handle the necessary permitting process, which is typically required for window replacement in the state to ensure code compliance 4. Investing in expert installation protects your home and maximizes the performance and longevity of your new windows.
Understanding the Installation Process
Knowing what to expect can make your window replacement project go smoothly. A standard professional installation follows a clear, multi-step process.
- Initial Consultation & Measurement: A specialist will assess your existing windows, discuss your goals, and take precise measurements of every opening. This step is crucial for ordering custom-fit units 5 6.
- Product Selection: You'll choose the window style, material, and energy-efficient features that best suit your home's architecture and your budget.
- Ordering & Scheduling: Once selections are finalized, your windows are ordered from the manufacturer. Your contractor will schedule the installation date, which may be weeks out depending on product lead times.
- The Installation Day: The old windows are carefully removed. The opening is cleaned, prepared, and new flashing is installed to direct water away. The new window is set in place, leveled, fastened securely, and sealed with high-quality caulking and insulation to create an airtight and watertight barrier 3 7 8.
- Final Inspection & Cleanup: The installer will check each window for proper operation, review warranty information with you, and clean up the work area, disposing of all old windows and debris 9.
Popular Window Styles for Framingham Homes
The right window style complements your home's design while meeting your functional needs. Here are the most common options chosen by Framingham homeowners:
- Double-Hung Windows: The classic choice for New England homes. Both sashes move up and down, allowing for versatile ventilation and easy cleaning from inside your home. Their timeless look suits a wide range of architectural styles 5 10.
- Casement Windows: Hinged on the side and opened with a crank, these windows provide an excellent seal when closed, making them among the most energy-efficient operating styles. They also catch side breezes for optimal ventilation 11 12.
- Sliding Windows: A great space-saving option where sashes glide horizontally. They offer a modern look and are often used in rooms with walkways or decks directly outside 13.
- Bay & Bow Windows: These projecting styles create a dramatic focal point and add valuable interior space, perfect for a window seat or extra display area. They typically combine a central picture window with operating units on the sides 10.
- Picture Windows: Large, fixed panes designed to frame an outdoor view and flood a room with natural light. They are often used in combination with other operating styles to provide both light and ventilation 5.
Navigating Massachusetts Energy Codes and Efficiency
Framingham's cold winters and warm summers make energy performance a top priority. Massachusetts has some of the most stringent energy codes in the country, and your new windows must be designed to meet them 14 15.
Key Code Requirements: The Massachusetts State Building Code mandates specific performance ratings. For most residential replacements, windows must have a U-factor (which measures heat loss) of 0.32 or lower and a Solar Heat Gain Coefficient (SHGC, which measures heat gain from the sun) of 0.40 or lower 1 16.
To meet these standards and ensure comfort, look for these features:
- ENERGY STAR® Certification: This label guarantees the window meets strict, climate-specific federal guidelines for energy efficiency, which align with or exceed Massachusetts codes 17.
- Triple-Pane Glass: Increasingly common in cold climates, triple-pane windows add an extra layer of glass and gas fill, providing superior insulation and often necessary to achieve the required low U-factors 18 19.
- Low-E Coatings & Gas Fills: Low-emissivity (Low-E) coatings are microscopic, invisible layers that reflect infrared heat, keeping your home warmer in winter and cooler in summer. The space between panes is often filled with argon or krypton gas, which are better insulators than air 17 18.
- Quality Construction: Look for durable weatherstripping and sturdy frames designed to minimize air infiltration, the drafts that occur when air leaks around the window sash 19.
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A Guide to Window Replacement Costs in Framingham
The cost of a new window installation in Framingham varies significantly based on the window's material, size, style, and the complexity of the installation. The following table provides estimated price ranges to help you budget. Remember, these are averages, and obtaining detailed quotes from local contractors is the best way to get an accurate price for your specific home 11 20.
| Window Type/Material | Average Cost Per Window (Installed) | Notes |
|---|---|---|
| Vinyl (Double-Hung) | $600 - $1,800 | The most common and cost-effective option. Modern vinyl is durable, low-maintenance, and offers good insulation 20 21 22. |
| Fiberglass or Composite | $1,000 - $2,200+ | Known for exceptional strength, durability, and energy efficiency. They can mimic the look of wood and are often used in more demanding applications 11 23. |
| Wood | $1,500 - $3,000+ | Offers a classic, high-end aesthetic and excellent natural insulation. Requires more maintenance than vinyl or fiberglass but is often chosen for historic or high-style homes 11 20. |
| Bay or Bow Windows | $1,000 - $4,500+ | Pricing is highly variable due to size, complexity, and the types of windows used in the assembly. This is typically a custom project 11. |
Factors Influencing Cost:
- Installation Method: A "pocket" or retrofit installation, where the new window fits into the existing frame, is generally less expensive than a full-frame replacement, which involves replacing the entire window unit and parts of the exterior trim 11.
- Number of Windows: Whole-house projects (typically 10-15 windows) often come with a lower per-window cost due to economies of scale for the installer 20 24.
- Custom Features: Special shapes, obscure glass, between-the-glass blinds, or exotic hardware will increase the price.
Preparing for Your Project: Permits and Contractor Selection
Before work begins, it's important to handle the logistics. A building permit is generally required for window replacement in Framingham and across Massachusetts 4. Reputable contractors will usually pull this permit on your behalf as part of their service. The permit ensures the installation is inspected and complies with all safety and energy codes, protecting your investment.
When selecting a contractor, look for:
- Proper Licensing & Insurance: Verify they are licensed to work in Massachusetts and carry both liability and workers' compensation insurance.
- Local Experience: Choose a company familiar with Framingham's specific codes and typical home styles.
- Detailed Written Estimates: A good quote should itemize the cost of windows, materials, labor, and permit fees.
- Strong References & Reviews: Ask for local references and check online reviews to gauge their reputation for quality and professionalism.
Frequently asked questions
Sources
Footnotes
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Selecting Energy Efficient Windows in Massachusetts | Mass.gov - https://www.mass.gov/doc/selecting-energy-efficient-windows-in-massachusetts/download ↩ ↩2
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Replacement Windows Framingham M.A |FREE ESTIMATE - https://ubrothersconstruction.com/catalog/windows ↩
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Window Replacement in Framingham, MA - The Home Depot - https://www.homedepot.com/services/l/ma/framingham/window-replacement/e57e696e1 ↩ ↩2
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FAQs • Is a building permit required to replace windows in m - https://beechstreetcenter.org/FAQ.aspx?QID=114 ↩ ↩2
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Replacement Windows Framingham M.A |FREE ESTIMATE - https://ubrothersconstruction.com/catalog/windows ↩ ↩2 ↩3
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A Quick Guide to Custom Window Installation in 2019 - https://www.wellscustomframers.com/about-us/blog/a-quick-guide-to-custom-window-installation-in-2019.html ↩
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How to Install Replacement Windows | Lowe's - https://www.lowes.com/n/how-to/install-a-replacement-window ↩
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How Much Does It Cost to Add a Window to Your House? - https://www.windowsasheville.com/article/how-to-add-windows-to-your-house-cost-benefits-key-factors ↩
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Average Cost to Replace Windows in a 3 Bedroom House - https://northwestexteriors.com/average-cost-to-replace-windows-in-a-3-bedroom-house/ ↩
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Most Popular Window Styles | Window World of Boston - https://windowworldofboston.com/most-popular-window-styles/ ↩ ↩2
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How Much Does It Cost to Replace Windows in 2025? - Cobex - https://cobexcg.com/how-much-does-it-cost-to-replace-windows/ ↩ ↩2 ↩3 ↩4 ↩5 ↩6
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Types Of Windows For Your Home | UltraTech Cement - https://www.ultratechcement.com/for-homebuilders/home-building-explained-single/descriptive-articles/types-of-windows ↩
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Home Window Replacement: What Are the Options? - https://westshorehome.com/blog/home-window-style-guide/ ↩
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Window Replacement Cost in Massachusetts - https://www.northeast-home.com/windows/window-replacement-cost/ ↩
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Massachusetts energy code 2025 | Andersen Windows - https://www.andersenwindows.com/for-professionals/pro-views/massachusetts-energy-code-2025/ ↩
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United States Energy Efficient Window Requirements: A Path to ... - Vistaza - https://vistaza.com/energy-efficient-window-requirements/ ↩
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The Benefits of Energy-Efficient Windows in Massachusetts - https://www.northeast-home.com/blog/p.240229000/the-benefits-of-energy-efficient-windows-in-massachusetts/ ↩ ↩2
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What Makes A Home Window Energy Efficient In Central MA? - https://www.solidstateconstruction.com/blog/central-mas-guide-for-window-energy-efficiency-in-the-home/ ↩ ↩2
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Energy Efficient Windows in MA for Cold Climates - https://mycoastalwindows.com/what-are-the-most-energy-efficient-windows-for-cold-climates/ ↩ ↩2
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Window Pain? Let's Talk Window Replacement Costs in ... - https://www.northeast-home.com/blog/p.250716002/window-pain-lets-talk-window-replacement-costs-in-massachusetts/ ↩ ↩2 ↩3 ↩4
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Window Replacement Cost Massachusetts - Complete Pricing ... - https://vistahomeimprovement.com/window-replacement-cost-massachusetts/ ↩
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Framingham MA adopts specialized opt-in code for new construction - https://www.metrowestdailynews.com/story/news/local/2025/12/04/framingham-ma-adopts-specialized-opt-in-code-for-new-construction-fossil-fuel-free/87403859007/ ↩
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Window Installation in Massachusetts: A Comprehensive Guide | 01 - https://vocal.media/01/window-installation-in-massachusetts-a-comprehensive-guide ↩
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How Much Do Window Replacements Cost in 2025? - J.C. Tonnotti - https://www.jctonnotti.com/how-much-do-window-replacements-cost ↩