Professional Composite Window Replacement in Epping, NH For Your Dream Home
Request a Free Quote
Getting started is simple! Request a free quote today, and our team will provide a detailed estimate tailored to your project. Whether you need siding repairs, window replacements, or a new deck, we’ll help you understand the scope and cost of your project.
Transform Your Epping, NH Home with Modern Composite Windows
Epping, NH offers a blend of rural beauty and modern-day living, making it an ideal spot for families and homeowners looking for a strong community and quality lifestyle. With reputable schools, plenty of local businesses, and easy access to both the Seacoast and Manchester, Epping is a town with lasting appeal. Opportunities for outdoor recreation abound, with the Rockingham Recreational Trail and Pawtuckaway State Park nearby, and a variety of seasonal community events that bring neighbors together. Whether you’re settling into a new construction or refreshing an existing home, replacing windows can provide big advantages in Epping’s competitive real estate market. Composite window upgrades enhance a property’s energy efficiency, which is a plus when it comes to homeowner insurance or financing. Energy savings, increased curb appeal, and added comfort help homeowners stand out and better manage long-term costs, making window replacement a strong investment in any Epping residence.
Cracked or Broken Glass:
Damaged panes compromise insulation and safety.
Drafts and Poor Seals:
Persistent air leaks make it harder to keep your home comfortable.
Condensation Between Panes :
Foggy windows indicate failed seals and reduced energy efficiency.
Warped or Damaged Frames:
Warping and cracks affect the window’s performance and durability.
Outdated Appearance:
Old, unattractive storm windows can detract from your home’s curb appeal.
Energy-Efficient Composite Window Replacement Services
Complete Exterior brings top-quality composite window replacement to Epping, NH, serving both historic homes and newer properties in need of an upgrade. We specialize in removing inefficient or damaged windows and installing high-performance composite options tailored to New Hampshire’s climate. Homeowners rely on our experience and tailored approach for lasting comfort and efficiency. Composite windows are the perfect upgrade for old or repair-needing windows—they resist moisture, fading, and warping while improving the look and insulation of your home. Every project is carefully matched to your home’s design and needs, and expertly finished by our dedicated team. With trusted brands and years of industry knowledge, Complete Exterior provides a smooth, professional replacement process. From initial assessment to final cleanup, we handle every detail—helping your home look and perform its best.
Types of Siding We Work With
Complete Exterior works with a variety of siding materials to match your home’s style and needs:
Vinyl Siding
Durable, low-maintenance, and available in a wide range of colors.
Cedar Shake Siding
Adds natural charm and rustic beauty to any home.
Wood Siding
Traditional and timeless, offering a customizable, classic look.
Fiber Cement Siding
Combines strength and style for lasting performance.
Aluminum Siding
Lightweight, weather-resistant, and budget-friendly.
Trusted Composite Window Replacement Services in Epping, NH
Epping experiences the full range of New Hampshire seasons—cold, snowy winters, warm, humid summers, and everything in between. These shifting conditions place a strain on older windows, leading to drafts, condensation, or high utility bills. Composite windows are crafted to withstand this climate, offering top-notch insulation and resistance to moisture, rotting, or fading. Upgrading to composite windows creates a comfortable, weather-tight home. Investing in quality windows is about more than looks. Composite windows minimize heat transfer, letting you spend less on heating in January and cooling in July. This upgrade not only brings modern efficiency but also boosts the value of your Epping home. Whether you want lower bills or a fresh look, composite window replacement delivers noticeable, lasting benefits.
Full Storm Window Replacement
Upgrade outdated or damaged storm windows with modern, energy-efficient replacements.
Custom Storm Windows
Custom-fit storm windows designed to match unique window sizes, shapes, or architectural styles.
Energy-Efficient Solutions
Replace old windows with insulated, weather-resistant options to improve comfort and reduce energy costs.
Cut Energy Costs in Your Home with Replacement Composite Windows
With rising energy costs and a mix of historic and newer homes in Epping, finding ways to improve your home’s efficiency is a top priority for residents. Many older homes still have single-pane or outdated windows that aren’t equipped for today’s demands. Composite windows outperform vinyl and wood by providing greater insulation and long-lasting weather resistance, helping significantly reduce energy loss and monthly bills. Complete Exterior specializes in composite window replacement for any Epping home—whether it’s an older property or new construction. Homeowners choose us for the blend of curb appeal and energy savings our windows deliver. With expertly installed, high-performing composite windows, you can enjoy a quieter, more comfortable, and attractive home that stands out in any neighborhood.
Improved Energy Efficiency:
Modern storm windows provide an additional layer of insulation, reducing energy loss and lowering your utility bills.
Better Comfort:
Eliminate drafts and regulate indoor temperatures for a cozier home year-round.
Enhanced Noise Reduction:
Enjoy a quieter, more peaceful home with storm windows that block out outside noise.
Increased Protection:
Shield your primary windows from weather damage, extending their lifespan and saving on maintenance costs
Enhanced Curb Appeal:
New storm windows improve the look of your home while boosting its value.
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Types of Composite Windows We Work With
Complete Exterior works with leading composite window brands recognized for durability and energy savings. Andersen composite windows use advanced Fibrex® material that blends the beauty of wood with low-maintenance performance. These frames resist the warping and weathering common in New England homes. Marvin’s Elevate and Essential collections use fiberglass-strengthened composites that hold up in even the toughest climate swings, delivering lasting efficiency and modern aesthetics. Every window we install is chosen for its insulation, resilience, and ability to stand up to Epping’s four-season weather. Whether you’re focused on utility savings, style, or longevity, we offer a composite window solution that fits your project—installed by skilled pros.
Exterior Composite Windows
Mounted outside your primary windows for maximum weather protection and energy efficiency.
Interior Composite Windows
Installed on the inside of your home, providing easy access and a sleek appearance.
Custom Composite Windows
Made-to-order solutions to fit unique or irregular window shapes and styles.
Our Composite Window Replacement Process
Our process starts with an in-depth consultation to evaluate your current windows and discuss your goals. We help you select the ideal composite options for efficiency and style. The team removes your old windows carefully, prepares the openings, and installs your new composites with attention to detail, creating an airtight, secure fit. Each project concludes with a meticulous inspection and complete cleanup, so you can immediately enjoy your improved home.
Free Consultation & Assessment
Our team evaluates your current windows, discusses your needs, and recommends the best storm window replacements.
Window Selection
Choose from a variety of storm window styles, materials, and energy-efficient options.
Custom Measurement & Fabrication
We take precise measurements to ensure your new storm windows fit perfectly.
Professional Installation
Our skilled team installs your storm windows with care, ensuring proper sealing and maximum efficiency.
Final Inspection & Satisfaction Check
We inspect every window for quality and performance, ensuring you’re completely satisfied with the results.

Flexible Financing for Window Replacement and Installation
Complete Exterior offers Wisetack Financing so Epping homeowners can upgrade to energy-efficient windows with fast approvals and manageable monthly payments. Wisetack provides loans from $500 up to $25,000 with straightforward terms and no hidden fees, making updating your windows affordable. For larger projects, a HELOC (Home Equity Line of Credit) through local partners is available. This option lets you use your home’s equity to fund improvements with flexible terms and low interest. These financing choices help you enjoy a better, more efficient home without the upfront burden.
Greensky Financing
Quick approvals for projects up to $100,000 with no prepayment penalties or hidden fees.
HELOC Options
For larger projects, we connect you with trusted local banks offering Home Equity Line of Credit (HELOC) solutions.
Lifetime Warranty for Window Installations
Complete Exterior proudly includes a Transferable Lifetime Labor Warranty on all window installations, so you’re protected against labor-related issues for the life of your windows. If you ever sell your home, the warranty transfers to the new owner, adding lasting value. Additionally, manufacturer warranties from brands like Andersen, Marvin, and Interstate safeguard your new composite windows against material defects. These warranties ensure your windows will provide reliable protection, efficiency, and beauty for years to come.
Why Choose Us for Your Composite Window Needs?
Epping homeowners trust Complete Exterior for composite window replacements thanks to our reputation for quality craftsmanship and personalized care. We listen to your goals and recommend the best, most efficient options for your home. Our team works with premium composite brands and uses detailed installation practices to ensure every window is perfectly placed for maximum insulation and longevity. With Complete Exterior, your upgrade is tailored, straightforward, and designed to make a visible difference in your home’s comfort and style.
Expert Craftsmanship:
Our experienced team ensures precise installation for optimal performance and durability.
High-Quality Materials:
We install top-of-the-line storm windows designed to withstand the harsh New Hampshire climate.
Customer-Centered Service :
From consultation to completion, we prioritize clear communication and your satisfaction.
Transferable Lifetime Labor Warranty:
Every installation is backed by our Lifetime Labor Warranty for peace of mind and long-term value.
What Our Customers Say About Our Window Services
"We had Complete Exterior replace all the old windows in our home with new composite ones, and the difference is incredible. The house feels more comfortable, our energy bills are lower, and the windows look amazing. The team was professional, efficient, and paid attention to every detail. We’re so glad we chose them for the upgrade."
"Complete Exterior did an outstanding job replacing the outdated windows in our home with high-quality composite ones. The installation was seamless, and the crew was respectful and efficient. Our home is noticeably quieter, more energy-efficient, and looks refreshed from the outside. It was one of the best home improvement decisions we’ve made."
"From start to finish, Complete Exterior made our composite window replacement project stress-free. The new windows look fantastic and have already made a noticeable difference in both comfort and energy savings. Their team was knowledgeable, professional, and delivered exactly what they promised. We couldn’t be happier with the results."
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Request a Free Quote
Getting started is simple! Request a free quote today, and our team will provide a detailed estimate tailored to your project. Whether you need siding repairs, window replacements, or a new deck, we’ll help you understand the scope and cost of your project.
Schedule Your Composite Window Replacements Today
Ready to upgrade your home with modern, energy-efficient composite windows? Call Complete Exterior at (603) 919-9155 or request a free consultation online. Our team will help you find the perfect composite window replacements to improve your home’s comfort, energy efficiency, and protection for years to come.