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Best 5 Roofers in Greenwich, CT

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Last Updated October 31, 2023

Keeping your roof in good shape is an important part of being a homeowner in areas like Greenwich that experience heavy rainfall to make sure that your home stays insulated and protected. Our guide to the best roofing companies in Greenwich can help you make the right choice for you.

Top Greenwich Roofing Companies

B&W Group Inc. Roofing and Solar Logo
Top rated

B&W Group Inc. Roofing and Solar


Services Offered

Flat Roofs Quality Inspection Clay Gaf Metal Roofs Asphalt Roofs Underlaying Slate Roof Cleaning Storm Damage Skylights Residential Cedar Commercial Roofing Roof Repair


  • Quality customer service
  • Customer education
  • Preventive services
222 Purchase St # 201, Rye, NY 914-403-6752
Elite Pro Contracting Services Logo

Elite Pro Contracting Services


Services Offered

Roof Repair Flat Roofs Commercial Roofing Skylights Roof Cleaning Storm Damage Metal Roofs Residential


  • Honors appointment windows
  • Preventive services
  • Quality customer service
995 Linda Ave, Thornwood, NY 973-980-5472
Gunner Roofing Logo

Gunner Roofing


Services Offered

Roof Repair Asphalt Roofs Cedar Residential Storm Damage Underlaying Roof Cleaning Gaf Skylights Commercial Roofing


  • Quality customer service
  • Transparent pricing
  • Transparent project updates
194 S Water St, Greenwich, CT 203-347-3368
American Star Contractor Logo

American Star Contractor


Services Offered

Residential Skylights Storm Damage Roof Repair Roof Cleaning Quality Inspection


  • Transparent pricing
  • Free inspections
  • Preventive services
77 Lafayette Ave, White Plains, NY 862-294-9990
Thermo-Seal Windows, Siding And Roofing Logo

Thermo-Seal Windows, Siding And Roofing


Services Offered

Residential Storm Damage Commercial Roofing Roof Repair


  • Free inspections
  • Customer education
  • Transparent pricing
411 Theodore Fremd Ave, Rye, NY 914-354-3374

More Local Roofing Companies

Giant Siding and Windows

User Reviews: 4.6/5

901 N Broadway # 6
White Plains, NY 10603

LGZ Construction Inc

User Reviews: 4.6/5

7-11 Legion Dr
Valhalla, NY 10595

R&A Remodeling and Roofing

User Reviews: 4.5/5

12 Avon Ln
Stamford, CT 06907

Signature Exteriors

User Reviews: 4.5/5

65 Davenport St
Stamford, CT 06902

Norwalk Roofing

User Reviews: 4.5/5

273 Fillow St
Norwalk, CT 06850

Segelman Shaw Roofing Siding & Gutters

User Reviews: 4.5/5

700 Post Rd
Scarsdale, NY 10583

Perry's Roofing

User Reviews: 4.2/5

12 Center St
Pleasantville, NY 10570

Gold Coast Roofing LLC

User Reviews: 4.6/5

34 Hollow Tree Rd
Norwalk, CT 06854

JM Roofing & Siding

User Reviews: 4.5/5

7 Auburn St
Norwalk, CT 06854

Our Ranking Methodology

The This Old House Reviews Team evaluated dozens of roofers in the Greenwich area. When selecting the best roofers, we looked at the following criteria:

  • Customer reviews and recommendations
  • Professional experience and specialties
  • Services and guarantees
  • Safety and service methods

For help choosing the right provider for your home, see our guide below.

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Facts about Greenwich
Average Max Temp: 58°F
Average Min Temp: 44°F
Average Daily Sunlight: 55%
Average Annual Snowfall: 31.2"
Average Monthly Precipitation: 4.18"
Most Popular Roofing Material: Asphalt

Roofing Materials in Greenwich

Roofers can repair or replace many common roof types. The graphic below shows the typical replacement cost, life span, and energy-efficiency rating (represented by the lighting bolts) for each roofing material.

Roofing Replacement


$3.00 - $7.00 Per Sq Ft.

Life Span: 15-20 years

Roofing Replacement

Concrete (faux clay tile)

$8.00 - $19.00 Per Sq Ft.

Life Span: 50 years

Roofing Replacement


$5.00 - $14.00 Per Sq Ft.

Life Span: 40-60 years

Roofing Replacement


$15.00 - $40.00 Per Sq Ft.

Life Span: 60-125 years

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Roofing Replacement


$12.00 - $25.00 Per Sq Ft.

Life Span: 80-100 years

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How To Find the Right Roofing Company

Considering the following will help you choose the best roofer for your project:

  • Availability and service area: Before you settle on a roofer, verify that it services the area you live in. Scheduling can vary in the roofing industry since it's largely dependent on the weather. Ask about availability when you call for an estimate to make sure it aligns with your needs.
  • Financing: Roofing contractors may offer flexible financing options. The company might also charge interest, but it can help relieve some of the financial burden when you can't afford an urgent repair or replacement.
  • Reviews and reputation: Taking a look at customer reviews can help you get a better understanding of the company's work quality.
  • Insurance, licensing, and bonding: You should check that the company holds the proper licensing, insurance, and bonding to practice in that state.
  • Warranties: Roofers will often give you workmanship warranties to guarantee their work quality and protect against any issues from the repairs or roof replacement. Shingle companies may also offer a manufacturers' warranty, which generally covers the cost of fixing defective materials.

Greenwich Roofing Buyers Guide

In this section, we will discuss what to look for when selecting a reputable roofing company, the typical services they provide and offer, and some tips on how to determine when it's time to replace your roof.

  • What Services Are Offered by Greenwich Roofers?

    In Greenwich, roofers offer a variety of services, from the typical roof repair and replacement to additional services like roof cleaning and solar panel installation.

  • Roof Repair

    In Greenwich, roof repair and replacement services are particularly important, as the area can occasionally experience storms that can cause damage and/or leaks, which needs to be dealt with quickly.

  • Roof Cleaning

    Cleaning services help remove debris, dirt, and moss. Cleaning is also common in Greenwich to keep up the curb appeal of homes. Exposure to precipitation can leave stains and caked on dirt that require cleaning.

When Should I Replace My Roof in Greenwich?

When you should replace your roof depends on the type of roofing material and which area your Greenwich home is in, but there are a few signs you should pay attention to in order to help you figure out when it might be time to replace your roof. Many missing or damaged shingles and recurring leaks are a signal that you need to replace your roof as soon as possible.

Some homeowners in Greenwich are considering going solar. You may want to plan on replacing your roof before your solar installation project, however, since you'll want it to outlast your solar panels.

The final major sign that you need to get a new roof is if your roof is about to reach the end of its life expectancy, which will depend on the type of roofing material. For more information on the lifespans of different roof materials, see the table below.

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Greenwich Roofing FAQ

What is the best roofing company in Greenwich?

The Greenwich roofing company with the best reputation is B&W Group Inc. Roofing and Solar. In addition to providing services including roof repair and replacement, they offer professional work and reliable customer service.

What is the average cost of roofing services in Greenwich?

The average cost of roofing services in Greenwich is $600 for cleanings, $1,183 for repairs, and $9,047 for a roof replacement. Many factors can affect the total cost of your roofing project. A few of these factors are the kind of work you need, the complexity of your roof, and the time of year you want the work done.

What warranties and guarantees do roofing companies offer?

Some roofing companies offer a full guarantee on their work, while others may only cover labor or parts. The warranty's duration depends on the scope of the coverage and the company.

What time of year is cheapest to replace a roof?

Roofers have a busier schedule during the summer and fall, so you may get an off-season discount during the cooler months.

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