Commercial Roofing Replacement & Repair Contractors

Serving Southern New Hampshire, Southern Maine & Northern Massachusetts

Your commercial roof protects your business, your people, and your investment every day. At Adam Vaillancourt Roofing & Gutters, we’ve been helping companies safeguard their properties since 2004. Our BBB A+ accreditation and top-tier manufacturer certifications from Owens Corning and CertainTeed allow us to deliver the reliability you need for any commercial roofing project.

Whether you need a minor repair or a complete roof replacement, our goal is simple: deliver cost-effective, long-lasting solutions that minimize downtime and maximize your return on investment.

Every job starts with a free, no-obligation roof inspection so that you can make the best decision for you.

Why Commercial Roofing Matters for Your Business

A strong, weather-resistant roof is a critical asset for your operation. Without it, you risk issues like:

Structural damage

from water intrusion, leaks, and rot

Safety hazards

for employees and visitors

Costly repairs

that could have been avoided with timely maintenance

Disruption of operations

leading to lost revenue

Damage to your reputation

if clients or tenants encounter problems

Damage and/or loss

of stock and merchandise

Investing in your roof means investing in your brand, your productivity, and your bottom line.

Routine inspections, preventative maintenance, and quality repairs can extend the life of your roof and deliver measurable ROI by reducing emergency expenses and preserving property value.

Comprehensive Commercial Roofing Services

Our commercial roofing team handles projects of every size, from small business storefronts to extensive industrial facilities. We offer a full range of services tailored to the unique needs of commercial buildings across New Hampshire, Massachusetts, and Maine:

Commercial Roof Inspections

Our inspection process goes beyond a quick visual check. We use advanced tools like infrared scanners to detect hidden moisture, assess drainage systems, and evaluate membrane integrity. This proactive approach helps us identify problems before they turn into costly damage, ensuring your business runs without unexpected roofing interruptions.

Commercial Roof Repairs

When leaks, storm damage, or wear-and-tear compromise your roof, quick action is needed. Our repair services include emergency leak response, flashing replacement, and membrane patching. We focus on fast turnaround times to minimize downtime and protect your business from further damage.

Commercial Roof Replacement

Sometimes, repairs just aren’t enough. When a roof reaches the end of its life or suffers extensive damage, a complete replacement is the best choice. Our commercial roofing replacement process includes:

Comprehensive Inspection – We evaluate every aspect of your roof to confirm replacement is necessary.
Material Selection Guidance – We help you choose the right system for your company’s needs and budget.
Tear-Off & Preparation – Old roof materials are removed, and the structure is prepared for installation.
Professional Installation – Our in-house crews follow manufacturer specifications for quality and warranty compliance.
Final Inspection – We ensure every detail meets our high standards before activating your warranty.

Roof Restoration & Coatings

If your roof is structurally sound but is showing signs of age, restoration can extend its life without the cost of a replacement. We apply high-performance coatings, including elastomeric, silicone, and acrylic, to:

Improve waterproofing
Enhance UV resistance
Reduce energy costs
Minimize landfill waste from tear-offs

Restoration is an ideal solution for many flat and low-slope roofs, helping you maximize your investment.

Commercial Roofing Maintenance Plans

Preventive care is the simplest way to avoid unexpected expenses. Our tailored maintenance programs include:

Roof cleaning and debris removal
Sealant inspection and application
Fastener tightening and flashing checks
Documentation for warranty compliance

Routine maintenance extends roof life, reduces emergency repairs, and ensures your system performs year-round, even through New England’s most brutal winters.

Types of Commercial Roofing Systems We Install

Every building is different, and the right roofing system will depend on your structure, industry, and budget. We specialize in a wide range of commercial roofing materials, each offering unique benefits.

Our Proven Commercial Roofing Process

At Adam Vaillancourt Roofing & Gutters, we have refined our process to deliver exceptional results with minimal disruption to your operations:

Step 1. Consultation & Site Assessment
The Adam Vaillancourt team meets with you on-site to understand your needs, inspect your roof, and discuss solutions.
Step 2. Detailed Proposal & Timeline
Once a solution is decided, we then offer transparent pricing and scheduling so you know exactly what to expect.
Step 3. Material Selection Guidance
After settling on a solution and schedule, our team recommends roofing options suited to your building, budget, and goals.
Step 4. Project Scheduling to Minimize Downtime
We know that you’re busy. That’s why Adam Vaillancourt works around your business hours whenever possible.
Step 5. Professional Installation & Quality Control
Our in-house crews complete all work to ensure consistent quality.
Step 6. Post-Project Inspection & Warranty Activation
We walk you through the finished work and ensure warranties are in place.

Insurance Claims Assistance for Commercial Roofs

Storm damage can be stressful, but we make the claims process easier. Our team will:

Document all visible and hidden damage
Meet with your insurance adjuster
Provide detailed repair or replacement estimates
Negotiate for fair, maximum coverage

With our help, you can focus on your business while we handle the details.

Why Choose Us as Your Commercial Roof Contractors

Business owners and property managers have been choosing us as their commercial roof contractors thanks to our:

Dedicated-House Crews & Equipment

Certifications

Local Expertise

Transparent Pricing

Long-Term Partnerships

Community Commitment

Dedicated-House Crews & Equipment

Certifications

Local Expertise

Transparent Pricing

Long-Term Partnerships

Community Commitment

Service Areas for Commercial Roofing

We proudly serve businesses across New Hampshire, Massachusetts, and Maine, including:

New Hampshire

Amherst
Auburn
Bedford
Bow
Brookline
Concord
Dunbarton
Exeter
Goffstown
Hollis
Hooksett
Hudson

Litchfield
Londonderry
Manchester
Mason
Merrimack
Milford
Mont Vernon
Nashua
New Boston
Petersborough
Seabrook
Windham

Massachusetts

Acton
Andover
Bedford
Billerica
Boxborough
Carlisle
Chelmsford
Concord
Dracut
Dunstable
Greenfield
Groton
Haverhill

Lexington
Lincoln
Littleton
Lowell
Methuen
Newton
Northampton
North Andover
Pepperell
Tewksbury
Townsend
Tyngsborough
Westford

Maine

Berwick
Cape Neddick
Kittery Point
Kittery
Eliot
North Berwick
Ogunquit

South Berwick
York Beach
York Harbor
York
Sanford
Springvale
Wells

Frequently Asked Questions

How long does a commercial roof last?

Depending on material and maintenance, most commercial roofs last 20–40 years.

What’s the best material for a flat commercial roof?

TPO, EPDM, and PVC are top choices, depending on your building’s needs and budget.

How often should I have my roof inspected?

At least twice a year—ideally in spring and fall—and after severe storms.

Can you work without disrupting business operations?

Yes. We coordinate schedules to keep your business running smoothly.

Do you offer emergency commercial roof repair?

Absolutely. Our team responds quickly to prevent further damage and downtime.

Get Started With a Free Commercial Roofing Consultation

Protect your business investment with expert commercial roofing services from Adam Vaillancourt Roofing & Gutters. Whether you need help with a church roof, condo roofing, or a complete flat roof replacement, our team is ready to help. Contact us today for your free inspection and no-obligation estimate.