Business Details
50+ Years
experience
Emergency
services
Trusted Siding, Windows & Doors Contractor in Manchester, NH
Since 1967, C Gosselin Siding has been a family-owned and -operated business serving Southern New Hampshire. Our decades of experience in vinyl siding, window installation, and door services have established us as a trusted partner for homeowners seeking quality craftsmanship. We prioritize durable products, meticulous workmanship, and cost-effective solutions to enhance curb appeal, energy efficiency, and property value. Our team personally oversees every project, ensuring transparency, accountability, and results that meet the highest standards.With a focus on the Greater Manchester area and a 75-mile radius, we combine local expertise with partnerships with industry-leading brands to deliver tailored exterior improvements. Our commitment to customer satisfaction is reflected in our 50+ years of repeat business and referrals, backed by a reputation for integrity and excellence.
Services
Vinyl Siding
Replacement Windows
Entrance Doors
Deck Resurfacing
Seamless Gutters
Details
- Year established: 1967
Highlights and features
- We offer over 50 years of experience in exterior home improvements.
- Our family-owned business prioritizes personalized service and accountability.
- We partner with top industry brands for premium product selection.
- Owners oversee every project for quality and customer satisfaction.
- We serve a 75-mile radius, combining local expertise with regional reach.
What people say
Superb craftsmanship
Professional communication
Energy-efficient results
Timely completion
Personalized service
Services
Vinyl Siding
We provide durable vinyl siding solutions in various colors and styles, including insulated and cedar-style options. Our installations enhance curb appeal, energy efficiency, and property value. Backed by partnerships with top brands like Certainteed and Alside, we ensure long-lasting results tailored to your home's aesthetic and functional needs.
Replacement Windows
Our energy-efficient window replacements include double- and triple-glazed options, bay, bow, and garden windows. We offer custom shapes and sizes to fit any opening, ensuring improved insulation and noise reduction. Expert installation guarantees durability and enhanced home comfort for Manchester, NH, residents.
Entrance Doors
We install premium entrance doors in fiberglass, wood, and steel, including storm and sliding options. Our selections combine security, energy efficiency, and style, with customizable finishes to match your home's exterior. Expert framing and shimming ensure seamless functionality and lasting performance.
Deck Resurfacing
Our deck resurfacing services restore worn exteriors with low-maintenance materials like vinyl or composite. We address structural issues while enhancing aesthetics, providing safe, weather-resistant surfaces. This service extends deck longevity and improves outdoor living spaces for homeowners.
Seamless Gutters
We install seamless gutters with leaf guards to prevent clogs and water damage. Our systems feature durable aluminum construction and skirting to direct water away from foundations. Custom-fitted to your home, they protect against New Hampshire's harsh weather while requiring minimal maintenance.
People
Conrad Gosselin
Founding Partner
With over 50 years of experience, Conrad founded the company to deliver quality exterior solutions. His hands-on approach ensures every project meets rigorous standards, combining craftsmanship with customer-centric service.
Neil Gosselin
Partner
Neil oversees daily operations and client relations, bringing decades of expertise in siding and window installations. His commitment to transparency and excellence has strengthened the company's reputation for reliability and innovation.
Questions
What services does C. Gosselin Siding & Windows offer?
We specialize in vinyl siding, window replacements, entrance doors, deck resurfacing, and seamless gutters for residential and commercial properties.
Do you serve areas outside Manchester, NH?
Yes, we serve a 75-mile radius including Bedford, Portsmouth, Nashua, and other surrounding communities.
Are emergency repairs available?
Yes, we offer urgent window and door repairs to address unexpected damage promptly.
What brands do you work with?
We partner with industry leaders like Certainteed, Alside, and Harvey Building Products for premium materials.
How long does a typical siding project take?
Most residential projects are completed within 1-2 weeks, depending on scope and weather conditions.
Do you provide warranties?
Yes, we offer warranties on both materials and workmanship for added peace of mind.
Reviews (4)
Richard Goulet
Oct 09, 2020
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We had the pleasure of having Neal Gosselin at our home to replace the Masonite siding that had been on the house way too long. What he started out was plain just plain awful what he left behind is very close to a work of art. The house looks absolutely wonderful. Neal is a true professional. He made a point of explaining what was going on when asked and did so in English. He was very responsive to our needs, like for hose reels and the back door awning. I'm seriously hopeful we can get him back next year for a couple of doors. We had 5 different contractors give us quotes. Neal was the one that sealed the deal and I'm very happy.
Scott Preston
Apr 19, 2019
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Neil, Conrad and Matthew went well above and beyond what was expected of them. They did an amazing job with siding our home. They where friendly and worked in a timely manner. Everyday they cleaned up as if the job was done which was impressive. The attention to detail is what really hit home with me. It is always the little things that mean the most and the finishing touches with the light fixtures and the numbers on the house is what made the house a home to us. I would highly recommend them to anyone. Thanks guys we really appreciate you making our house a home.
Cindy Preston
Aug 22, 2018
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Great workmanship! Had our windows and siding done and couldn't be any happier! Great guys that do amazing work! Reasonable prices as well! Highly recommend.
Tom Kallechey
May 20, 2018
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Imagine doing business with a firm that arrives on time, finishes when promised, and does quality work! That's my experience with Gosselin. Plus, there was no non-sense with the price. The quote was it, period. Got three quotes and theirs was the lowest. They installed windows and doors and did some sliding repair. Combined with excellent products and superb installation, Gosselin represented a great value. Neil and Conrad are honest guys. I recommend Gosselin, highly.
