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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 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 Replacement & Repair Company

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 the job very quickly.
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 anyone!
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 roof!
Testimonial by Dena D. from Coventry, CT

Coventry, CT expert roofing contractor

Klaus Larsen LLC has been serving Connecticut residents and bringing them peace of mind for over two decades. 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. 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
  • Roof Inspection
  • 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 needs. Whether replacing your roof or installing gutters, 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 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
  • Energy-efficient shingles
  • Rubber roofing
  • Flat roofing
  • Owens Corning 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!

Coventry, CT gutter installation

Update your home with new gutters! Klaus Larsen LLC's skilled contractors are totally equipped to deal with any gutter needs you may have. Let our trusted professionals provide you with the home you've always dreamed of. Klaus Larsen LLC provides services like: 

  • Gutter installation
  • Gutter guard installation
  • Downspout installation

If your home has overflowing or clogged gutters, or gutters that is old and in need of repair or replacement, Klaus Larsen LLC is here to help! Our expert installers offer a variety of colors and materials to fit your style and budget. Why wait when your house can be transformed by new 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
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
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
Project Location: Coventry, CT
Looking for a free estimate for a complete Gutter Shutter installation. Color white, cape style home with dormers.
Project Location: Coventry, CT
I need my roof replaced. The house is rented right now and I am in town for work. Can someone meet me at the property tomorrow afternoon?
Project Location: Coventry, CT
Looking for proposal for strip and reroof of my mothers house (26 Rose trail). Please do not contact her in the house. If you need to go into the house please schedule with me.
Project Location: Coventry, CT
The roof on our small barn appears to have been damaged by a recent wind storm. I would like a professional opinion on whether it should be replaced, and if it should, an estimate on that replacement.
Project Location: Coventry, CT
We need gutters installed on our house, currently have none. House is about 1950 square feet.
Project Location: Coventry, CT
Shopping for replacement of a 25 year roof. Not in a hurry.