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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

Before and After Pictures from Coventry
Coventry, CT Roof Replacement

Coventry, CT Roof Replacement

Before After
Coventry, CT Roof Replacement Coventry, CT Roof Replacement

This Coventry, CT house was subjected to an above normal amount of UV exposure. Unfortunately, cheaper grade shingles can easily dry out and become brittle in the sun. High quality architectural-style asphalt shingles , in Onyx Black, were utilized here to restore this roof. Call us soon and we will bring your home up to par.  

Harbor Blue Roof in Coventry, CT

Harbor Blue Roof in Coventry, CT

Before After
Harbor Blue Roof in Coventry, CT Harbor Blue Roof in Coventry, CT

This roof in Coventry, CT was pushing twenty years. Klaus Larsen installed a full roofing system complete with new plywood, insulation, ice & water shield, aluminum seamless gutters and deck protection underlayment. Remember, upon our initial visit we give you a detailed estimate with the draft of a contract, totally for free!  

Total Roof Replacement on Dutch Colonial in Coventry, CT

Total Roof Replacement on Dutch Colonial in Coventry, CT

Before After
Total Roof Replacement on Dutch Colonial in Coventry, CT Total Roof Replacement on Dutch Colonial in Coventry, CT

The shingles on this colonial style home were wearing out and were quite slippery when walked on. We installed one new layer of shingles, with ice & water shield also included on the shed dormer addition. Finally, we carefully removed/reinstalled all existing outside skylight flashing and replaced the inside flashing with a purpose made flashing kit.

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

Coventry's Residential Roof Replacements & Gutter Installations

I am most satisfied with the time it took them to do the job - it only took them from...
Happy Customers Surrounding Coventry, CT
Work Requests

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Reviews From Coventry
Testimonials From Coventry
I was satisfied that they were very competitive with their pricing. Due to the size of their crew they got to...
Testimonial by Ben F. from Coventry, CT
They were a pleasure to deal with from getting a quote through the entire project. I would recommend them to...
Testimonial by Kathryn C. from Coventry, CT
Excellent service from the first phone call to get an estimate all the way to the installation of our new...
Testimonial by Dena D. from Coventry, CT

Coventry, CT's expert gutter installation & roofing contractor

Klaus Larsen LLC has been serving Connecticut residents and bringing them peace of mind for over two decades with reliable roof repairs, gutter installations, vinyl siding, and more. You can trust that our experts will always provide the best service and materials around and will always treat you, your time, and your home with respect. Whether your home has roof leaks, roof wood rot, clogged gutters, poor gutter leaf protection, stained siding, or outdated siding, no project is too big or too small for our team and we will work hard to make sure that you are satisfied. Some of our services for Coventry include: 

  • Roof Replacement
  • New roof installation
  • Skylight Installation
  • Snow Removal
  • Siding installation
  • Siding replacement
  • Vinyl siding installation
  • Vinyl siding replacement
  • Roof Inspection
  • Asphalt shingle roofing
  • Metal roofing
  • Energy-efficient shingles
  • Gutter Installation
  • Gutter Guard Installation
  • Downspout Installation
  • And More!

After twenty years of service, we are experienced and fully qualified to deal with any of your roofing or gutter installation needs. Whether replacing your roof, upgrading your gutter protection system, opting for better leaf covers, or updating your vinyl siding, we guarantee that your home will be safer and more beautiful than ever before. 

Your satisfaction is our priority, and we want to make the roofing and gutter replacement process as simple and pleasant as possible for you. To accomplish this, we offer free, no-obligation estimates for any of our services. Contact us today to find out how we can serve you!


Boost your home's value with a roof replacement 

Has the time come for you to get a new roof? Let our expert roof inspectors evaluate your roof and let our contractors give you a quality replacement! 

Every roof must be replaced at some point, and if you wait too long to replace it, you'll end up with expensive repairs. Don't wait for something to go wrong to start considering the safety of your roof - have one of our experts come over for a roof inspection! Designed to last, our roofs carry our lifetime roof replacement warranty which gives you the peace of mind that you desire. We also help you finance your roof replacement by working with insurance adjusters. Some of the roofing materials we offer include: 

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

Bring more light into your home and value to your home with sun tunnels and skylights! Upgrade your Coventry home with any of our roofing services today! 

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

Reliable gutter installations & gutter leaf guards in Coventry, CT

Are you tired of dealing with clogged gutters, sagging gutters, or clogged gutters? Update your home with a reliable gutter protection system and clog-proof leaf covers! Klaus Larsen LLC's skilled contractors are totally equipped to deal with any gutter protection needs you may have. We offer expert gutter installations, including seamless gutters, gutter guards, downspouts, and downspout extensions. Let our trusted professionals provide you with the home you've always dreamed of.

Our gutter installation & gutter leaf protection services include: 

  • Gutter installations & gutter protection systems
  • Seamless gutters
  • Premium-grade aluminum gutters
  • Gutter guard & leaf covers
  • Downspouts & downspout extensions

If your home has overflowing or clogged gutters, or gutters that are old and in need of repair or replacement, Klaus Larsen LLC is here to help! Our gutter installation experts offer seamless gutters in a variety of colors and materials to fit your style and budget. Why wait when your house can be transformed by new aluminum gutters today? 

Get your free roof replacement estimate today!

Klaus Larsen LLC is the contractor that you can trust with your roofing or gutter project. We are ready to take on any challenge and want to upgrade your home with our transformative services! We are serving in the Coventry 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!

Case Studies From Coventry
Driving down Coventry's Main Street, you wouldn't know there is a hill lined with hidden Victorian homes that overlook the rural community. They are...
Job Stories From Coventry, CT
Roof Replacement in Coventry, CT

A home in Coventry, CT that had an asphalt shingle roof was in need of a replacement due to the roof being over 20 years old and a leak. The roof was also starting to sag in the back corner of the home. 

Church Roof Replacement in Coventry CT

This church in Coventry, CT had two long sections of roof that needed to be replaced. The roof on the sanctuary was only 10 years old but the rest was 20 years old. The older sections totaled to over 115,000 square feet of old 3-tab shingles. The project was well within our crew’s ability. Our crews have installed hundreds of residential roofs and many church roofs as well. The entire project was started on a Monday and completed by Wednesday. Replacing the roof included replacing any damaged plywood, installing a new ridge vent, new chimney flashing, and new bathroom vent boots. The roof was done in Owens Corning Duration shingles in the color Estate Gray. If your church is looking to have their roof replaced, do not hesitate to give us a call and have us give you a competitive price on your project.

Church Roof Replacement in Coventry CT - Photo 1
New Roof from Moldy Plywood in Coventry, CT

At this home in Coventry, the roof was in an awful shape. The bathroom vents were pointed into the soffits and the plywood was water damaged and covered in mold. Our crew arrived early in the morning and began tearing off the roof. Several pieces of plywood were ripped off and thrown away. Next, new vent holes were cut in the plywood and new bathroom fan vents installed. After that, the new plywood was brought up and installed onto the rafters. When the roof deck was finished, Ice & Water barrier was laid down nine feet up the roof. Above the Ice & Water, the ProArmor Synthetic underlayment was put down underneath the shingles. Lastly, comes the Owens Corning 50-year shingle. The system of layers we put down will protect this home for many years to come.

New Roof from Moldy Plywood in Coventry, CT - Photo 1New Roof from Moldy Plywood in Coventry, CT - Photo 2New Roof from Moldy Plywood in Coventry, CT - Photo 3New Roof from Moldy Plywood in Coventry, CT - Photo 4New Roof from Moldy Plywood in Coventry, CT - Photo 5
Work Requests From Coventry, CT
Project Location: Coventry, CT
Roof replacement
Project Location: Coventry, CT
Looking for a quote/timeline & other applicable information for roof replacement on 1,800 sq ft colonial home.
Project Location: Coventry, CT
I need to replace a 33 year old roof.
Project Location: Coventry, CT
Leaking roof on the back part of my house. Needs new roof,
Project Location: Coventry, CT
I own a small cape with a full dormer in back. My roof is over 20 years old and leaking
Project Location: Coventry, CT
Looking for a quote for a new roof
Project Location: Coventry, CT
Our house was built in 1997 and still has an original roof. Not leaking yet, but it's due to be replaced.
Project Location: Coventry, CT
In the process of obtaining solar panels and my roof is about 20 years old.
Project Location: Coventry, CT
Roof replacement for 20' x 20' small garage.
Project Location: Coventry, CT
I am having a full shed dormer done to my Cape I would like a quote on getting the house and garage re-shingled
Project Location: Coventry, CT
Known roof leak. possibly needs a new roof? I would love to have an inspection to see if it can be repaired, and an estimate for a replacement if not.
Project Location: Coventry, CT
Good morning, We have a sky light in our upstairs bathroom that is leaking and needs to be repaired/replaced.
Project Location: Coventry, CT
Would like my gutters replaced Two story farm house 1900 sq ft. Seven down spouts Installed 15 yrs ago and not well done. Have deteriorated over time
Project Location: Coventry, CT
My home was built in 1999. It has the original roof. I have recently sustained some water damage in my ceilings and am interested in getting an estimate for roof repair/replacement.
Project Location: Coventry, CT
The caulk on my chimney flashing is coming off and I'm getting water in the ash clean out in the basement, I would like an estimate to have the flashing repaired.
Project Location: Coventry, CT
Replace roof and determine if 2 skylights need replacing
Project Location: Coventry, CT
I would like a quote to replace my roof with an alternate add to replace the gutters.
Project Location: Coventry, CT
I'm requesting a estimate for a roof & sliding.
Project Location: Coventry, CT
Small brown spot on interior ceiling after very rainy night.
Project Location: Coventry, CT
I'm looking at getting a new roof