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Products & Services

Roofing Services
Roof Replacement
Skylights & Sun Tunnels
Roof Repair
Roof Inspections

Types of Roofing

Asphalt Shingles
Asphalt & Fiberglass Shingles
Wood Shingles & Shakes
Rubber Roofing
Flat Roofing

Gutters & Downspouts
Gutter Installation
Gutter Guards
Seamless Aluminum Gutters

Before and After Pictures from Willington
Partial Roof Replacement with Siding and Gutters in Willington, CT

Partial Roof Replacement with Siding and Gutters in Willington, CT

Before After
Partial Roof Replacement with Siding and Gutters in Willington, CT Partial Roof Replacement with Siding and Gutters in Willington, CT

Klaus Larsen is your go to roofer for getting the work you need done, at a price that is actually manageable. For this home in Willington, CT we used financing, and replaced only a section of the roof that was in dire need of rehabilitation. We began by stripping and recycling the old layer of shingles, to get down to the plywood deck. We then replaced any plywood that had been damaged by leaking through the years. After, a protective underlayment is applied with Ice & Water shield, which greatly extends the life of the overall roofing system. You'll be proud to display our sign in your yard!

House and Garage Roof Replacement in Willington, CT

House and Garage Roof Replacement in Willington, CT

Before After
House and Garage Roof Replacement in Willington, CT House and Garage Roof Replacement in Willington, CT

At this 1960's colonial style home located in Willington, CT we completely tore off the existing roof and installed a new Owens Corning roofing system. After we stripped the existing shingles and hauled them to the Asphalt Roof Recycling Center in Stratford, CT we replaced 4 sheets of damaged plywood decking. To protect the interior of the home from moisture, we installed Owens Corning Weatherlock G Ice & Water shield. For shingles, we used Owens Corning Duration Shingles in the color Desert Tan. To finish this roof off, we removed and replaced all of the lead chimney flashing to ensure that no water can come through the chimney to the interior of the home. This roof comes with a 50-year warranty so the homeowner can go through the rainy months ahead, worry free! 

Cape Style Roof Replacement in Willington, CT

Cape Style Roof Replacement in Willington, CT

Before After
Cape Style Roof Replacement in Willington, CT Cape Style Roof Replacement in Willington, CT

This cape-style home in Willington was in need of a new roof. After tearing off one layer of existing roofing materials, we replaced 5 sheets of damaged plywood decking and re-secured all decking as needed. We then installed two rows of ice & water barrier near all roof eaves, valleys, chimneys etc. In terms of shingles, we installed a Klaus Larsen Roofing System with IKO Cambridge Architectural Shingles in the color Earthtone Cedar. After installing a new ridge vent to keep consistent attic ventilation, we finished the job by removing and replacing the chimney flashing with brand new lead flashing. This house is now complete thanks to Klaus Larsen Roofing!

Company Awards
$2,900 Klingberg Family Centers Donation
For every roof installed during this initiative, we have made a donation to support programs for children affected by trauma.... [Read more]
Voted #1 Contractor in Connecticut
Klaus Larsen was voted 1st in Best of Hartford Magazine in the Home Repair and Remodeling category. Over 20,000 people... [Read more]
VFW Appreciation for Veterans Outreach
The Veterans of Foreign Wars Organization recognized Klaus Larsen Roofing for their continuous veterans outreach and dedication in honoring those... [Read more]
More Awards

Expert Gutter & Roofing Contractor Serving Willington

He was quick, professional and it looks great.  ...
Happy Customers Surrounding Willington, CT
Work Requests

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Reviews From Willington
Testimonials From Willington
worked quickly and efficiently
Testimonial by Lynn B. from Willington, CT
We were worried they wouldn't finish due to snow being in the forecast but they came and worked constantly and got the job done.
Testimonial by Dave I. from Willington, CT

Experienced roofing contractor proudly serving Willington, CT

We have been serving Connecticut residents since 1998 and are committed to bringing you peace of mind. We are Connecticut's trusted roofing professionals and we always provide the best quality materials and service. For our roofing contractors, no project is too big or too small. We take great pride in our work, and will always treat you and your home with respect. Our experts have the tools and the experience to give your home the roof that it deserves. We offer a variety of roofing services and will work hard to ensure that we exceed your expectations. Some of our services for Willington include:

  • Roof Replacement
  • New Roof Installation
  • Roof Repair
  • Snow Removal
  • Roof Inspection
  • Skylight Installation
  • Gutter Installation
  • Gutter Guard Installation
  • Downspout Installation
  • And More!

Whether repairing a roof that's damaged, installing one that's new, or replacing an old roof old, we guarantee that your home will be more safe and beautiful than ever before. With over twenty years of experience, we are fully qualified to deal with any of your roofing or gutter needs.

Here at Klaus Larsen LLC, your satisfaction is our priority, and we want to make the roofing process as simple and pleasant as possible for you. To meet this goal, we offer free, no-obligation estimates for any of our services. Contact us today to find out how we can serve you!


Expert roof replacement in Willington, CT

Is it time for you to get a new roof? Our expert roof replacement contractors are the best in the business and will make sure that you get a roof that you can be proud of.

No roof is meant to last forever, and if you wait too long to replace it, you'll end up with expensive repairs. While it often takes a disaster for someone to consider the condition of their roof before your roof starts leaking or the shingles get broken, have one of our experts come over for a roof inspection! Our roofs are engineered to last, and our lifetime roof replacement warranty gives you the peace of mind that you desire.  We also work with insurance adjusters to ensure that you get the highest quality work for the lowest possible cost when you claim a roof replacement. We also offer several different roofing materials:

  • Asphalt shingles
  • Wood shingles
  • Energy-efficient shingles
  • Rubber Roofing
  • Flat roofing
  • Owens Corning shingles

In addition to roof replacement, we also install skylights and sun tunnels to bring even more light in your home and value to your property! Transform your Willington home with any of our roofing services today!

Call 1-844-640-9774 or click below to schedule a free estimate!

Protect your home with gutter installation

The contractors at Klaus Larsen LLC are authorized and equipped to deal with any gutter problem you may have. Our trusted professionals have the resources and knowledge to give you the home you've always dreamed of. Klaus Larsen LLC provides services like:

  • Gutter installation
  • Gutter guard installation
  • Downspout installation

If you have overflowing or clogged gutters or gutters that are old and in need of repair or replacement, you've come to the right place! We offer a variety of colors and materials to fit your style and budget and are ready to take on any project. Why wait when your house can be transformed and protected by new gutters today!

Willington, CT's attic insulation experts

A poorly sealed and under-insulated attic can have a major impact on the look, feel, and value of your home. Without proper attic insulation, this can cause roofing issues, mold problems, high utility costs, and more. That is why we offer reliable attic insulation solutions. Plus, we can diagnose your home's roofing problems from the inside out.

Our attic insulation services include:

  • Blown cellulose insulation
  • Rigid foam insulation
  • Attic encapsulation
  • Radiant barriers
  • Spray foam attic air sealing
  • Duct insulation, sealing, & cleaning
  • Attic mold treatment
  • And more!

Schedule a free attic insulation estimate today. We proudly serve Willington and areas nearby.

Get your free roof replacement & repair quote today!

Klaus Larsen LLC is the specialist that you can trust with your roof or gutter project. Whether it's repair, replacement, or adding something brand new, we are ready and able to take on any challenge and we guarantee that we will blow you away! We are proud to serve the Willington area and want to give you a free estimate for any of our services. Call 1-844-640-9774 or click below to get started!

Job Stories From Willington, CT
Flat Roof Repair & Replacement in Willington, CT

Here was a very unique, flat roof in Willington, CT. The original roof was in shambles, with heavily corroded nails and very bad leaking. We knew we had to start fresh, and began by tearing off and recycling the old Mod Bit roll roofing. We then installed a new .060” TPO single ply membrane roofing system. We also encapsulated the stove pipe, per manufacturers specifications. The existing chimney flashing was removed from the upper roof chimney, and we installed new TPO flashing chimney around the bricks. The exposed roof deck was covered in Ice & Water shield, and we finished the installation with architectural shingles on the front and rear peaks of the main roof, and all dormers.  

Flat Roof Repair & Replacement in Willington, CT - Photo 1Flat Roof Repair & Replacement in Willington, CT - Photo 2
Work Requests From Willington, CT
Vicinity of in Willington
I'm considering a full tear-off of asphalt and installing metal roofing, The existing asphalt is about 30 yrs old. Whose metal roofing system(s) do you prefer so I can check them out?
Vicinity of Common Rd in Willington
Looking quote on roof for our garage
Vicinity of "Y" Road in Willington
Need estimate for rip-off and reroof. Minimum 30 year, architectural shingle. Existing roof may also need plywood sheathing as it was built in 1941. Lower roof eyebrows indicates multiple layers of asphalt shingles of wood shingle. Can't tell what higher roof consists of. There is some indication that roof might be leaking near chimney flashing.
Vicinity of in Willington
Need to replace single layer of 25 year asphalt shingles with either same or metal roofing. House is 2 story, 24 X 36 with a 3-12 pitch. There are two evenly spaced center chimneys & one cast iron vent pipe through the roof. No dormers or valleys. Underlayment consists of pine boards - not plywood.