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Products & Services

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

Commercial Roofing

Types of Roofing
Asphalt Shingles
Asphalt & Fiberglass Shingles
Wood Shingles & Shakes
Metal Roofing
Energy-Efficient Shingles

Siding Services
Siding Installation
Siding Replacement
Vinyl Siding Installation
Vinyl Siding Replacement

Covered Gutters & Downspouts
Gutter Leaf Protection
Seamless Gutters
Gutter Installations
Gutter Replacements
Gutter Guards & Leaf Covers
Aluminum Gutters

Replacement Windows & Doors
Vinyl Doors
Aluminum Doors
Steel Doors
Fiberglass Doors
Bay & Bow Windows
Vinyl Windows
Double-Hung Windows
Casement Windows
Entry Doors

Attic Insulation
Cellulose Insulation
Rigid Foam Insulation
Radiant Barrier
Duct Sealing
Duct Insulation
Duct Cleaning
Ice Damming
Attic Mold Treatment
Attic Air Sealing

Before and After Pictures from Woodstock
Roof Replacement in Woodstock, CT

Roof Replacement in Woodstock, CT

Before After
Roof Replacement in Woodstock, CT Roof Replacement in Woodstock, CT

This house in Woodstock CT was in need of a new roof. To start the process we tore off and disposed of one layer of existing roofing material, and replaced 5 sheets of damaged plywood decking. We installed 2 rows of ice & water near all roof eaves, valleys, chimneys etc. In terms of shingles, we installed IKO Cambridge Shingles in the color Dual Brown. We installed a brand new ridge vent to ensure consistent attic ventilation. We finished the job by removing and replacing the existing chimney flashing with brand new lead flashing. This house is now complete thanks to Klaus Larsen Roofing!

Colonial Roof Replacement in North Woodstock, CT

Colonial Roof Replacement in North Woodstock, CT

Before After
Colonial Roof Replacement in North Woodstock, CT Colonial Roof Replacement in North Woodstock, CT

The roof on this lovely colonial home in North Woodstock, CT had seen better days and was in need of a roof replacement. We took on this project and began by tearing away and disposing of one layer of existing roofing material. After inspecting the roof decking for damage, we found 3 plywood decking sheets that needed to be replaced. With the new decking sheets in position, we then layed down two layers of Ice & Water Barrier to protect the house from rain, sleet, and snow. For additional water resistance, Synthetic Underlayment was adhered to the roof's surface in the spots that were not covered by the Ice & Water Barrier. When it came to the shingles, we installed a Klaus Larsen Roofing System, using Cambridge Architectural Shingles in the Harvard Slate colorway. To finish the job, we installed a ridge vent and replaced the chimney flashing as well as the vent pipe boot. This colonial home is good as new thanks to Klaus Larsen Roofing!

Roof Replacement in Woodstock, CT

Roof Replacement in Woodstock, CT

Before After
Roof Replacement in Woodstock, CT Roof Replacement in Woodstock, CT

A lake house in Woodstock, CT was in need of a roof replacement due to severe storm damage and algae growth throughout the roof. 

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

Friendly Roofing & Gutter Replacement Company in Woodstock, CT

Happy Customers Surrounding Woodstock, CT
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Experienced roofing contractor & gutter company in Woodstock, CT

We have been serving Connecticut residents since 1998 and are committed to bringing you peace of mind. We are Windham County's trusted roofer and gutter installation professionals. We always provide the best quality materials and service. For our gutter and 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 experience to give your home the roof, covered gutters, gutter leaf protection, attic insulation, and siding it deserves. We offer roof repairs, roof replacements, seamless gutters, leaf covers, replacement windows, new entry doors, attic air sealing, and siding services and will work hard to ensure that we exceed your expectations.

Whether repairing missing shingles on the roof, fixing roof wood rot, replacing clogged gutters, installing clog-proof gutter guards, updating outdated siding, adding cellulose insulation in the attic, or doing a roof replacement, we guarantee that your home will be safer and more beautiful than ever before. With over 20 years of experience, we are fully qualified to deal with any of your roofing, siding, gutter installation, or gutter leaf guard needs.

Here at Klaus Larsen LLC, your satisfaction is our priority, and we want to make the roof repair, roof replacement, new window installation, entry door replacement, siding, attic insulation, and gutter installation 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!

Our roofing & gutter installation services in Woodstock, CT

Whether you need a complete roof replacement, roof leak repairs, new seamless gutters, clog-proof gutter leaf guards, or updated siding, we offer these solutions and more!

  • Roof Replacement
  • New Roof Installation
  • Roof Repair
  • Snow Removal
  • Roof Inspection
  • Asphalt Shingles
  • Vinyl siding
  • Siding Replacement
  • Commercial Roofing
  • Siding Installation
  • Metal Roofing
  • Skylight Installation
  • Covered Gutter Installation
  • Gutter Protection System
  • Gutter Guards & Gutter Leaf Protection
  • Downspout & Downspout Extensions
  • And More!

Expert roof repairs & roof replacement in Woodstock, CT

Does your home have roof leaks, wood rot, missing shingles, or storm damage? Or maybe it is time for you to get a new roof altogether. Roofing problems can become more severe and call for costlier, more complicated repairs the longer you wait to resolve them. These issues can also spread to other areas of the home, causing water intrusion, pest infestations, poor energy efficiency, interior leaks, and more. Whatever the case may be, our expert roofing contractors are the best in the business and will make sure that you get roof repairs or a roof replacement that you can be proud of.

So whether your home has roof storm damage, roof leaks, broken shingles, or has a roof that has reached the end of its lifespan, have one of our experts perform an on-site roof inspection! We can examine the system at every level and recommend solutions based on your home's unique needs. We also offer several different roofing materials:

  • Asphalt shingles
  • Wood shingles
  • Energy-efficient shingles
  • Metal roofing

Our roof repairs and roof replacements are engineered to last. And our lifetime roof replacement warranty gives you even more peace of mind!  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. 

In addition to roof repairs and roof replacements, we also install skylights and sun tunnels to bring even more light to your home and value to your property! Transform your Woodstock home with any of our roof repair, roof replacement, and roof cleaning services today. Call 1-860-563-7661 or click below to schedule a free estimate!

Protect your home with seamless gutter installation

Does your home have leaky, clogged gutters? While a water management system is necessary to protect your property from structural damage, basement flooding and leaking, water intrusion, siding issues, and more, leaky and clogged gutters can cause more harm than good. That's because runoff becomes obstructed and spills over. But there is no reason to worry. Klaus Larsen LLC is the expert in gutter protection systems by Gutter Shutter, including seamless gutters, gutter guards, downspouts, and downspout extensions.

No matter what gutter problem you may have, including sagging gutters, leaky gutters, or clogged gutters, our trusted professionals have the resources and knowledge to give you the gutter protection system you need. Klaus Larsen LLC provides services like:

  • Gutter Protection System
  • Covered Gutter installation
  • Gutter guards & Gutter Covers
  • Downspouts & Downspout Extensions

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?

Replacement windows & doors

Does your house have uncomfortable drafts, high energy bills, or ugly, worn-looking windows and doors? Let Klaus Larsen LLC help with durable and beautiful replacement windows and doors! New doors and replacement windows improve the home's comfort and energy efficiency. Plus, they also enhance its overall curb appeal and property value.

Replacement windows & doors we offer:

  • Vinyl doors
  • Aluminum doors
  • Steel doors
  • Fiberglass doors
  • Bay & bow windows
  • Vinyl windows
  • Double-hung windows
  • Casement windows
  • Entry doors
  • And more!

Get a free estimate on a replacement doors and windows project today. Klaus Larsen LLC serves Woodstock, CT and nearby areas.

Energy-efficient attic insulation & air sealing

If your attic has faulty insulation, poor air sealing, and energy efficiency issues, this can lead to whole-house problems, including roof damage, high energy bills, mold growth, drafts, and uncomfortable temperatures. But there is no reason to worry. Klaus Larsen LLC offers reliable attic insulation and air-sealing solutions! And unlike other roofers, we can diagnose roofing issues on the surface and inside the attic. So, you can rest assured that we fortify every layer of your roofing system.

Our attic insulation services include:

  • Blown cellulose insulation
  • Rigid foam insulation
  • Attic encapsulation
  • Radiant barriers
  • Air sealing
  • Duct insulation
  • And more!

Schedule a free attic insulation estimate to get started. We offer attic insulation services, including radiant barriers, cellulose insulation, rigid foam insulation, and duct insulation, in Woodstock, CT and nearby.

Get your free roof replacement & roof repair quote today!

Klaus Larsen LLC is the specialist that you can trust with your roof repair, roof replacement, or gutter installation project. Whether you need to fix roof wood rot, update an old roof, replace clogged gutters, or install new vinyl siding, 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 Woodstock area and want to give you a free estimate for any of our services. Call 1-860-563-7661 or click below to get started!

Job Stories From Woodstock, CT
Roof Replacement in Woodstock, CT

Al P. of Woodstock, CT was in need of a new roof. As many responsible homeowners do, he was shopping around and getting quotes from multiple sources. Upon meeting with Klaus Larsen Roofing, he found credibility in our work at an affordable price and decided to go ahead with the job. 

To start the process, we removed and replaced all existing roofing materials. We installed the IKO Cambridge Architectural Shingles in the color Dual Brown. This house now has a safe, secure & affordable roof on it and the homeowners could not be happier. We are honored to help them out, and encourage any homeowner looking for a roof replacement to reach out to us today for a free roofing estimate!

Contact us today to learn how to Put a Klaus on Your House!

Work Requests From Woodstock, CT
Project Location: Woodstock, CT
Roof is aged and beginning to leak after the much rain we had
Project Location: Woodstock, CT
Need new gutters asap
Project Location: Woodstock, CT
Roof leaking causing damage to dining room ceiling. Two different contractors came and I got two different causes for the leak. Need a another opinion with affordable solution.
Project Location: Woodstock, CT
I need a new roof on house and detached garage
Project Location: Woodstock, CT
I need seamless gutters installed on my new 3 car garage as well as on my ranch style home. I may also be interested in a new roof on my home.
Project Location: Woodstock, CT
We just moved in to our new house, which was built in 1999. The roof is showing signs of wear, but my main concern is poor drainage and lack of a gutter system which is causing damage to other areas (decks, siding, etc.), which was pointing out in the inspection report as well. I would like a full assessment and recommend repairs and/or replacement.