Roof Leak Repair Boston

Free Roof Estimate

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Boston Roof Leaks Fixed Fast

Finding and fixing the source of a leaky roof isn't an easy task. Water damage may occur on one part of the roof or ceiling only to find the source of the damage in a totally different area. When it comes to repairing a leaky roof, hiring a leak repair expert such as KTM Exteriors is where you want to start.

With a reputable roof contractor at your service, our expert roofers will determine the source of the leak, and how to best handle the repair. Our highly qualified team at KTM Exteriors offers home and business owners a range of leak repair services throughout the greater Boston, New Hampshire and Maine.

Common Boston Roof Leak Causes

With over 20 years of experience in roof leak repairs, you can safely say that we have what it takes to find the causes of roof leaks in your home or office. They can include: 

• Cracked, curling, damaged, warping, or mislaid shingles
• Overflowing and clogged gutters
Ice dams 
• Fascia and soffit damage 
• Damaged or improper joints

Prevent Wood Rot and Mold Growth

Just because your roof doesn’t leak often doesn't mean you should ignore it. No matter how minor the leak is, allowing water into the roof is likely to negatively impact the insulation of your house or building. This promotes both wood rot and mold growth. You can easily detect leaks by simply looking at the discoloration on the ceiling. Water can settle around the ceiling in areas which also affect the drywall. 

Whether it is a residential roof or a commercial roof, the most important thing is dealing with the issue quickly to prevent further damage from taking place. Considering that water can travel a long distance from the point the leak starts to where it reveals itself, seeking help from a qualified roofing contractor is the first step in stopping leaks. KTM will establish the origin of the leak, even on difficult cathedral-style or vaulted ceilings where water can move a large distance before showing on the ceiling. In some cases, you may not notice your roof has a leak until a heavy rainstorm comes.

Our proven leak repair system will seal the water entry points on your roof. These will include damaged, cracked, missing, and torn shingles or asphalt membrane. The good thing about working with KTM Exteriors is that we are pros when it comes to all matters of roof waterproofing, so you can rest easy knowing we have you covered.

Count On KTM Exteriors for Boston Roof Repairs

We handle all sorts of roof repairs within Boston and throughout New England. We are renowned for our roof installations and roof replacements. Unfortunately, regardless of how your roof was initially installed, it can develop issues as time goes on. Whether the cause of the damage is water, wind or simply age, we can fix it. From flat roof leaks to rubber roof leak repairs, the team at KTM Exteriors has you covered for leak repairing in Boston.

Fix Your Roof Leak Today!

KTM Exteriors is here to help in every leaky situation you may find yourself in. We know what it means to deliver the best to our customers, and we are determined to ensure that everything is done perfectly and on time. The health and safety of your family, friends, colleagues and customers is what matters most. We don’t ever compromise quality for price. We simply offer the best quality service at the most affordable prices!

Our Services

KTM Roofing Boston Can Help You!

From siding to dumpster rentals to specific solutions across all types of roofing, we're the roofers you can trust. Below you'll find a full list of services, all of which we deliver at very competitive rates.

Roof Inspections

Prevention is always the best option, and we can make sure you have zero potentially costly issues on the horizon.

Roof Maintenance

With regular maintenance from our experts, you'll never be faced with an emergency roof situation again.


Whether it's an emergency or an annoyance, we'll have your repair needs taken care of quickly.

Roof Restoration

Rely on your roof once again with our restoration experts.

Roof Leak Repair

Is there a hidden drip keeping you up at night? We'll find and fix it quickly.

Residential Roofing

A comfortable home has a reliable roof, and our team have all of the solutions to protect your biggest investment.

Commercial Roofing

Avoid interruptions to your business operations due to a roofing issue with our cost-effective commercial solutions.

Shingled Roofing

Enjoy energy efficiency and a robust roof option thanks to our shingled roofing.


Metal roofing is a very resistant roofing option for hail and wind damage while also being very low-maintenance.


For ease of cleaning and inspection, opt for a flat roof!

Damage Repair

Has some wild weather caused damage to your roof? We can rectify this straight away!

Roof Waterproofing

Prolongs the lifespan of your property by limiting the water and moisture that can enter through the ceiling with our waterproofing solutions.


Go green with our roof coating, the best way to keep your property cool and reduce energy consumption.


As part of our energy efficiency offerings, insulated siding adds an extra layer to your roofing, keeping your family comfortable while lowering your energy bills.

Custom Design Roofs

Looking for something more unique to suit the aesthetic of your home? Let's talk about a custom-designed roof that will have everyone looking up.

Rooftop Deck Installations

Everyone loves a spot with a view! Whether you are a commercial entity or residential homeowner, increase your space with a stunning rooftop deck.


Skylights stand out as a brilliant addition to your home.

Additional Services

We offer demolition clean-out, dumpster rentals, and snow removal services.

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10 Hazel Drive
Hampstead, NH 03841
Mon-Fri: 8am-5pm
Sat & Sun: Appointment only