Find a Local Klaus Roofing
Contractor Near You!
29 Northridge Dr
North Windham, CT 06256
North Windham, CT 06256
We are open 24 hours a day, 7 days a week!
In business since 1998
0646137
Company Overview
Since 1998, Klaus Larsen Roofing has offered expert roof replacement and repairs to homeowners in Eastern Connecticut, Eastern Massachusetts, Rhode Island, Hudson Valley, and the Columbus, Ohio area. Voted CT's Best Roofing Contractor in 2017 by Hartford Magazine and earning an A+ Better Business Bureau rating, Klaus Larsen Roofing has been trusted by locals for over two decades. From repairing roof damage to replacing old and leaky roofs and installing roofs on new homes, Klaus Larsen Roofing's team of professionals provides peace of mind with unmatched quality roofing, as well as gutter installation, siding installation, window replacement, and attic insulation services.
By choosing an authorized roofer in the Klaus Roofing Systems network, homeowners can benefit from:
- Over 20 Years of Roofing Service
- Sustainable, Environmentally-Friendly Roofing
- Property Protection - Careful Protection of Your Yard, Driveway, and Landscaping
- No Nail Guarantee - You Get $1 for Every Nail Found After Cleanup (Up to $100)
- Stress-Free Financing Options for Qualified Borrowers
- Free Roofing Estimates- Call for Details!
Services:
- Roof Repair to replace broken shingles and repair minor roof damage to prevent the need for replacement.
- Roof Replacement to replace an old, worn out, or leaky roof with a high-performance roofing system.
- Attic Inspections to check for roof leaks, mold, and other problems that can affect your whole home. A Home Attic Plan can help make your home more comfortable and energy efficient.
- Gutter Installation to prevent water damage caused by clogged gutters.
- Gutter Guard Installation to prevent leaves and other debris from clogging gutters and eliminate the need for gutter cleaning.
- Siding Installation to give your home added value, durability, and curb appeal.
- Skylight & Sun Tunnel Installation to bring natural light to your home.
- Roof Cleaning to preserve the live of your roof's shingles.
- Attic Insulation to improve the home's comfort and energy efficiency year-round.
Products Installed:
- High-Performance Architectural Asphalt Shingles
- Incredibly Durable Metal Roofing
- GutterShutter System - Made in the USA, No-Clog Guarantee
- Stylish, Mold & Mildew-Resistant Vinyl Siding
- Weatherproof Velux Skylights and Sun Tunnels
Service Area:
Proudly serving Connecticut, Massachusetts, Rhode Island, New York, and Ohio. For a full list of cities and towns served in these states, feel free to visit Klaus Larsen Roofing's local site.
Eastern Connecticut including Hartford, Middlesex, New London, Tolland, and Windham counties. This includes the cities and towns of Glastonbury, Wethersfield, and West Hartford.
Rhode Island including Bristol, Kent, Newport, Providence, and Washington County. This includes the cities and towns of Cranston, Jamestown, Warwick, and Charlestown.
Eastern Massachusetts including Middlesex, Suffolk, and Worcester Counties. This includes the cities and towns of Boston, Cambridge, and Lowell.
New York including Orange, Dutchess, Westchester, Ulster, Putnam, and Sullivan counties. This includes the cities and towns of White Plains, Carmel, Newburgh Rye, Kingston, Poughkeepsie, Yorktown Heights, Wallkill, Middletown, and New Windsor.
Central Ohio including Franklin, Marion, Union, Delaware, and Licking counties. This includes the cities and towns of Columbus, Westerville, Newark, Marion, Marysville, and Granville.
Below, check out before and after photos of roof repairs, replacements, and gutter installs in Eastern Connecticut and Rhode Island. Also, browse through reviews and testimonials from thousands of satisfied customers. Don't wait to get your roof repaired or replaced. Call today to schedule your free roof inspection and estimate!
Proudly serving Hartford, CT, New Britain, CT, and Bristol, CT.
Benefits of Klaus Roofing Systems
By Donna B. Vernon, CT
By Naomi B. Vernon, CT
By Walter L. Vernon, CT
By Donna B. Vernon, CT
Walter R.
Pawcatuck, CT
They did a fantastic job and your guys were here on time. It was bitter cold but that didn't bother them.
James A.
Meriden, CT
I had a few bids and Klaus was the best value.
Pam & Richard A.
Killingworth, CT
They were absolutely pleasant to work with. It was actually an amazing performance. We just kind of sat and...
Before
After
Roof Replacement in Columbus, OH
This stunning home in Columbus, Ohio, was ready for a summer roof replacement. At Klaus Larsen Roofing, we specialize in delivering roofs that stand the test of time. Our replacement process ensures that your new roof is not only durable and leak-free but also backed by a 50-year warranty. We use a range of high-quality products to guarantee superior structural integrity and water sealing.
Our process begins with Sealoron XT Deck Tape, which prevents water from seeping into board cracks and allows for expansion and contraction of the boards. Next, we apply the Sealoron XT Ice & Water Barrier along all roof edges, eaves, and valleys, providing extra protection for the most vulnerable areas. Finally, we cover the remaining plywood with Velora One Roof Underlayment, creating an additional layer of defense between the shingles and the decking.
Together, these three components create an ultimate defense against wind-driven rain and any water that might slip in from underneath the shingles. This Ohio home is ready to face the wrath of mother nature! Put a Klaus on your house today!
Before
After
Beautiful Roof Replacement Cortlandt Manor, Ny
Roof Replacement Corntland Manor, Ny
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After
Southington, CT Roof Replacement
Lou from Southington, CT, is a loyal customer of Klaus Larsen Roofing. We previously installed a new roof on his last home, so when he purchased a new house with a 30-year-old roof, he knew exactly who to call. Returning to the experts he trusts, Lou contacted us to give his beautiful new home the refresh it needed.
At Klaus Larsen, we take pride in delivering the best for our customers. When we stripped down Lou's old roof, we replaced any rotting or damaged boards with fresh Klaus Plywood, ensuring a strong foundation for the new roof. To protect this base, we applied several layers of seals to keep the plywood in top condition and safeguard his home.
First, we used Sealoron XT Deck Tape to secure the plywood boards while allowing for breathability between them. This tape is the first line of defense, preventing water from seeping through any gaps. Next, we applied Sealoron XT Ice & Water Shield to the edges and vulnerable areas of the roof, providing extra protection where it’s needed most. Finally, the Velora One Roof Underlayment was installed across the remaining surface, adding a crucial barrier between the shingles and the plywood.
For the finishing touch, Lou chose IKO Dynasty shingles in Granite Black—the best in the industry—to complete his home's fresh, modern look.
Another successful project done the Klaus Roofing Way!
Before
After
Roof replacement in Wethersfield, CT
A beautiful transformation for this home's roof in Wethersfield, CT with a full Klaus Larsen Roofing System! This home's asphalt shingled roof was over 20 years old and in need of a replacement. We first replaced any damaged plywood and renailed the existing decking with Ring Shank Nails, a higher quality nail that is a cross between a nail and a screw and won't come out in high winds. We then laid down our Klaus Larsen Roofing SealoronXT Ice & Water self-sealing membrane to create a moisture barrier between the decking and the shingles. We also added 100 extra feet of Ice & Water for the lower slope roof on left rear of house. For even more protection, we installed our own Velora One Underlayment, a high performance synthetic underlayment designed to protect the home in even the most severe weather. We also took the extra step to protect the home by taping the plywood steams with our all-weather SealoronXT Deck Tape. It's the Klaus Roofing Way! To top it off, for new asphalt shingles, we installed IKO Dynasty Architectural Shingles featuring a 1-1/4" nailing area made with a tough reinforcing woven band for incredible nail-holding power to protect the home against Mother Nature's fury. The homeowner choose the shingle color Cornerstone for their new roof.
Angi 2021 Super Service Award
Hartford Courant 2025 Best of Hartford - Top Voted Roofer
$2,900 Klingberg Family Centers Donation
Joshua Minter
Senior Service Advisor
Klaus Larsen
Owner
Peter Raggi
Chief Executive Officer
