Top-rated roofers.

Best roofers near Greenwich, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your roofing project in Greenwich, CT?

Select your specific project to find the pro for you.

TRUSTED BY GREENWICH, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon511
    Verified roofing services reviews

Top-Rated Roofers in Greenwich - Updated Nov 2026

Avatar for M & J Roofing LLC
M & J Roofing LLC
4.9(
656
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+26 more

Serving Greenwich, CT and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"I contacted M and J roofing about a leak. Lous response was quick and after inspecting my roof responded with urgency. I had many roofs installed over the past several years none of which seem to work due to the pitch. The most recent roof I put on was a metal roof, which was the source of many of the problems. After Lou inspected it he told me what needed to be done and after agreeing on the contract he started immediately. They are prompt and professional and both him and his son Nick are two of the kindest human beings I ever met. They told me they'd be here at 8:00 a.m. and they were here before that, they started at 8:00 and we're done by the end of the day. Lou and Nick kept me posted each step of the way and during the removal of the metal roof they showed me what went wrong and explained why it went wrong. In short it was because of companies or people that install roofs that don't care about their work that care about ripping off unsuspecting customers. That is why in closing I will say M and J roofing should be the only and I am stressing only company anybody should want to do any work on their roof."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+49

Response time10 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Angus Theriault & Sons Inc
Angus Theriault & Sons Inc
5.0(
23
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+26 more

Serving Greenwich, CT and surrounding areas

Approved

In business since 1934

Free estimates

Credit card accepted

"Their service was perfect. I am new here, but the previous people were always using him, and we are happy. I do not have a lot of contacts because they are completely independent since it is a roof problem. I just called. They came, and I received an invoice. I do not know the company, but I am very happy. I would recommend them because they are reliable, and the quality of their work is fantastic. Their price is expensive but okay."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

11 neighbors recently requested a quote
Recommended by100%of homeowners
Stephen C. Gidley, Inc.
4.6(
29
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairFlat, Foam or Single Ply Roofing - Repair+7 more

Serving Greenwich, CT and surrounding areas

Approved

In business since 1968

Free estimates

Emergency services offered

"I hired Steve to replace my flat roof. From quote to completion I was very pleased. His roofers arrived on the day he said they would, worked nearly every day for over two weeks, and finished the job ahead of schedule."
Certilast Pressure Treated Cedar Roof
New wood roof
New Cedar Shingle Roof
Response time1 day
Recommended by96%of homeowners
Avatar for Elite Work Home Improvement LLC
Elite Work Home Improvement LLC
4.9(
226
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairFlat, Foam, or Single Ply Roofing - Install or Replace+8 more

Serving Greenwich, CT and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"Working with Elite Work was enjoyable. We spoke with a number of roofing contractors and discovered that Elite Work has the most expertise and experience in installing solar panels as a roof replacement. Additionally, Ron and his staff performed a fantastic job. The replacement of the roof took two days. Additionally, new gutters and skylights were installed. A+ Recommendation!"
Solar Installation
Solar Installation
Solar Installation
Solar Installation
Solar Installation

+133

Response time7 hrs
Response rate99%
86 neighbors recently requested a quote
Avatar for MJA Contracting LLC
MJA Contracting LLC
5.0(
32
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business+26 more

Serving Greenwich, CT and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"MJA Contracting did a lot of work on my house as stated above from the roof to new windows siding a new deck around my pool cement some exterior doors will changed they did woodwork around my windows and the interior of the house everything was as discussed we knew the prices up front and the time frame that the work would be done. It was a pleasure dealing with this company and I would definitely recommend anyone to use them I definitely will be in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+96

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Roof Systems Of Connecticut
Roof Systems Of Connecticut
4.6(
340
)
Metal Roofing - Repair - For BusinessNatural Slate Roofing - RepairNatural Slate Roofing - Repair- For Business

Serving Greenwich, CT and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Roof Systems is amazing ... they are the Superman of roofing. Our home sustained serious roof damage caused by a tropical wind storm. Roof Systems came out the same day to access the damage and then placed protection so our roof would not sustain more damage or create internal damage to our home. Their work is always done with pride and a high standard of perfection. They are always professional and friendly. I will only allow Roof Systems to handle our roofing needs."
Untitled Gallery 2
Untitled Gallery 2
 EPDM ROOF
Untitled Gallery 2
Untitled Gallery 2

+9

Response time5 hrs
Response rate100%
Recommended by95%of homeowners
Avatar for Better Home Improvements, LLC
Better Home Improvements, LLC
4.8(
114
)
Asphalt Shingle Roofing - RepairTraditional Tile Roofing - RepairMetal Roofing - Repair+3 more

Serving Greenwich, CT and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Repairs were done to our sunroom after damage to the roof, skylights, gutters, windows and sidings were caused by a fallen tree. Robâ s team worked efficienctly and neatly to restore room. He takes pride in the craftsmanship and quality of work. I also appreciated his professionalism and frequent updates throughout the process. I would recommend Rob for any home improvement or repair project."
INSTALLATION OF STEEL DUAL SWING DRIVEWAY GATE
INSTALLATION OF MATCHING FRONT METAL FENCE
METAL FRONT FENCE JOINS WHITE CEDAR FENCE
WHITE CEDAR FENCE WITH DECORATIVE POST CAPS
PEDESTRIAN ACCESS GATE CUSTOM BUILT

+150

Response time2 days
10 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Elite Work Home Improvement LLC
Elite Work Home Improvement LLC
5.0(
174
)
Asphalt Shingle Roofing - RepairFlat, Foam or Single Ply Roofing - RepairMetal Roofing - Repair+3 more

Serving Greenwich, CT and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"I strongly recommend Elite Work Home Improvement for roof work. The entire procedure was simple, professional, quick, effective, responsive, and trustworthy. We appreciate the fantastic job Ron and the team did. The roofing job is exquisite."
Roof/Chimney Projects
Roof/Chimney Projects
Roof/Chimney Projects
Roof/Chimney Projects
Roof/Chimney Projects

+201

Response time7 hrs
Response rate99%
Recommended by98%of homeowners
...
Showing 1-10 of 841
Roofing FAQs, answered by experts

Maybe you waited a little longer than you should have before dealing with the snow accumulation on your roof, and now you are wondering if there is risk of roof collapse. Here are some signs you should look out for: a sagging roof, cracking and cracking sounds, cracks in walls, and leaks in your attic and ceiling.

If you suspect potential roof collapse, do not delay. Take immediate action. Call a professional roofing company and get an inspection. You may want to move your belongings to a safe place and relocate your family until everything has been taken care of.

Gaps between tiles are necessary to help with weatherproofing, allow for thermal expansion, and increase wind resistance. In general, a small gap no larger than 3 millimeters wide will encourage proper drainage and limit cracking. Beyond that, tiles should overlap a minimum of 3 inches, except at the eaves where they should extend to the center of the gutter.

Sticky shoes help, but you shouldn't be walking on the steel roof— let the pros do that. it's dangerous enough to walk on asphalt shingled roofs which have quite a bit of texture. Stone coating adds a lot of grip, but it still doesn't lock your foot down, so if you absolutely have to be on the roof, make sure you’re secured in another way, like with the harness and rope.

You shouldn’t put a new roof underlayment over an old one for a few reasons. Old felt must be removed in order to assess the condition of your roof decking, such as rotting wood or other structural issues. Also, if your roofer doesn't install a fresh layer of felt as is required by shingle manufacturers, your warranty may be voided. Finally, old underlayment removal is often included in the cost of roof repair or replacement, so there's no real benefit to leaving it on before installing a new layer.

The easiest way to tell if your roof vent boot is leaking is to look in your attic for signs of water damage. You might see visible moisture, water spots, or mold on the roof decking around the roof vent or damaged or soggy insulation below it. If you don’t have access to your attic or aren’t sure if the vent boot is the issue, hire a professional to come inspect your roof and figure out the underlying issue.

The Greenwich, CT homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.