A family owned vinyl siding and window provider, established in Southern New Hampshire since 1967.

50 Years of C. Gosselin Siding and Windows logo

Over 50 years! as a vinyl siding contractor and window installer for New Hampshire communities from Manchester to the Seacoast has taught us the importance of leaving a lasting impression.


We achieve this goal with quality. Quality products, service, and craftsmanship. When combined, every facet of quality helps us keep renovation and new construction costs down, with careful and thoughtful work that’s backed by products we would trust in our own homes for years of use.

Our Services Include

Vinyl Siding

New Construction Windows

Replacement Windows

Picture Windows

Bay Windows

Bow Windows

Garden Windows

Specialty Windows

Window Headers

Deck Resurfacing

Enterance Doors

Sliding Doors

Porch Doors

Decorative Louvers

Corners

Metal Wrap

Seamless Gutters

Shutters

Solid Cellular PVC Siding

Stone Veneer

Vinyl Siding, Windows and Door Company

C. Gosselin Siding & Windows LLC has served the needs of area homeowners for more than 50 years, bringing our customers the very best in windows, doors, and siding. We’re focused on exterior improvements, working hard to improve your home’s curb appeal, value and efficiency. We take great pride in the work that we do and make sure to always be honest and fair with our customers. Contact us today to discuss your exterior improvement plans. 


Bringing Beauty and Value to Your Home’s Exterior

When you look at your home from the outside, what do you see? If your windows are old and foggy, your siding is worn and tarnished, or your doors have seen better days, it’s time to give C. Gosselin Siding & Windows LLC a call. As the local source for exterior upgrades and products, we’ll help you raise your home back to the standard it should be at. Contact us for new doors, upgraded siding and replacement windows in Manchester, NH.


We bring our customers the absolute best products, from tons of proven industry name brands. Best of all, our variety is unmatched—better than any hardware store or home improvement company. Choose from all types of windows, a plethora of door types and numerous options for vinyl or metal siding. More than just selling you quality products at great prices, we also install them! Our workmanship is second to none, with results that will speak for themselves every time you look at your home’s exterior. Our capabilities even include deck refinishing and enclosed porches. 


Beyond exterior improvements, we’re also here to help you out in a pinch. Got a cracked window? Call us for window repair in Manchester, NH! Need a door shimmed or refitted? We can help! No matter what it takes to restore your home’s beautiful exterior, we’ll put in the work. The only thing people should see when they look at your exterior is a home that’s well-cared-for and immaculately maintained.

  • Using the finest products and uncompromising workmanship, we promise to deliver the highest quality results on every job we take on. 
  • We’ve been providing exterior products and services for more than 50 years! We’re proud to have a strong history of satisfied customers behind us.
  • Our business is family-owned and -operated, and we’re very community-focused. We strive to help our friends and neighbors get the best value for their homes. 
  • For every job we take on, the owners are on-site, overseeing all work. This ensures maximum accountability and the promise of good communication. 
  • We serve homeowners throughout Manchester, NH and the surrounding 75-mile cities and towns.


Improve Your Exterior

If your home could use new windows, doors or siding, leave it to us! We’ll bring you the very best products and ensure they’re installed by qualified experts. Contact us today to learn more. 


Towns we work in:

  • Manchester, NH
  • Bedford, NH
  • Hooksett, NH
  • Bow, NH
  • Auburn, NH
  • Candia, NH
  • Raymond, NH
  • Nottingham, NH
  • Epping, NH
  • Fremont, NH
  • Lee, NH
  • Exeter, NH
  • Stratham, NH
  • Barrington, NH
  • Kingston, NH
  • Brentwood, NH
  • Hampton, NH
  • North Hampton, NH
  • Hampton Falls, NH
  • Rye, NH
  • Portsmouth, NH
  • Deerfield, NH
  • Newmarket, NH
  • Durham,NH
  • Dover, NH
  • Nashua,NH
  • Merrimack, NH
  • Derry, NH
  • Londonderry, NH
  • Greenland, NH
  • Newington, NH
  • Newfields, NH
  • Danville, NH
  • Plaistow, NH
  • Sandown, NH
  • Chester, NH

We only partner with the best brands:

Share by: