JMT Roofing

Call Us: (604)960 1363

Email Us: John@JMTRoofing.com

Request a Free Estimate

Protecting Your Home with our Experienced Team!

Delta Roofing Experts

Request a Free Estimate

Protecting Your Home with our Experienced Team!

Delta Roofing Experts

Get A Free Quote

Protecting Your Home with our Experienced Team!

Delta Roofing Experts

Request a Free Estimate

Respectful

Reliable roofing solutions, from repairs to full replacements. Quality craftsmanship, durable materials, and customer-focused service you can trust.

On Time

Prompt service with efficient project completion. We respect your time and ensure your roofing job is done right, on schedule.

Experience

28 years of roofing expertise! Trusted craftsmanship, proven solutions, and industry knowledge to protect your home for years to come.

Welcome To JMT Roofing

Committed To Providing You Superior Quality & Results

JMT Roofing is a locally owned and operated business that has continually evolved and prospered within the roofing industry since 1998. Our growth and lasting success are due to the respect and loyalty we have earned from our valued customers.

Quality products, service, staff, and an extreme commitment to excellence make JMT Roofing the most trusted name in the roofing industry. From shingles to gutters, and everywhere in between, we’ve got you covered!

We're Different Than The Rest

Why Choose Us?

Customer-First Approach

JMT Roofing prioritizes customer satisfaction by offering transparent pricing, clear communication, and reliable service. We assess each client's needs, provide honest recommendations, and ensure every job is done right the first time.

Proven Expertise & Quality Workmanship

JMT Roofing brings years of experience and a team of skilled professionals dedicated to delivering top-quality roofing solutions.

Fully Insured and Licensed

JMT Roofing Is fully insured and licensed, ensuring every project meets industry standards and local regulations. Our coverage provides peace of mind protecting both the homeowner and our crew during the project.

Reliable & Long Lasting Solutions

JMT Roofing uses premium materials and industry best practices to ensure every roof stands up to the elements. Our commitment to quality means homeowners and businesses get a roof that not only looks great but also provides lasting protection and value.

What Our Customers Have To Say!

J&M Roofing

Rating

4.8

★ ★ ★ ★ ★

111 reviews

During the sale of our home in Granada Hills, the inspection found a loose section of roof shingles that needed repair. Our realtor first referred us to another roofer, but their schedule was full for a long time and they could not help us meet our deadline. That same day, we connected with Tracy and explained that we needed the roof repair completed within two weeks so the home sale could stay on track. Tracy quickly stepped in, came out that day to inspect the roof, and started putting together an estimate for the shingle repair. By the next morning, we had the written estimate and contract, along with clear communication that the crew could meet our timeline. The roofing team completed the work within the two-week window and kept the process smooth and stress free. While repairing the shingles, they also found another small roofing issue that had not been noted during the inspection. They clearly explained the repair options, answered our questions, and took care of that item as well. After the work was finished, they followed up with another roof check to make sure everything was done right and that the area was fully cleaned up. We were very impressed with Tracy’s quick response, professionalism, and the quality of the roofing work. The whole experience was efficient, honest, and helpful during an already busy time. Based on our experience, we would highly recommend this roofer to anyone in Granada Hills needing reliable roof repair service.During the sale of our home in Granada Hills, the inspection found a loose section of roof shingles that needed...

During the sale of our home in Granada Hills, the inspection found a loose section of roof shingles that needed...

I worked with Tracy on a very large roofing project that included a full roof insurance claim for storm damage and roofing work tied to a new addition in Granada Hills. I have worked with many subcontractors, and Tracy stood out by far. Tracy was professional, detailed, honest, and straightforward. The quality of the roofing work was excellent from start to finish, including flashing, gutters, sealing, and shingle installation. Everything was handled with real care and solid craftsmanship. Tracy also took extra time to come back and correct an issue caused by another crew when nails were pushed up through the newly installed shingles. Even though it was not Tracy’s responsibility, Tracy wanted the roof done the right way and made sure the repair was handled properly. During the insurance claim review, Tracy was also very thorough and carefully documented all the storm-related damage, including smaller items that could have been easy to miss.I worked with Tracy on a very large roofing project that included a full roof insurance claim for storm damage...

I worked with Tracy on a very large roofing project that included a full roof insurance claim for storm damage...

We reviwed JMT's site, and what they claimed to offer is what made us call to obtain a quote. They were exceptional from the moment we first connected with John. They outlined what we could expect prior to the start of the project regarding timeline, daily start and finish times, and clean up at the end of each day. They protected our home and our neighbours' homes from falling debris and worked long days for quick completion. They provided a very high quality installation and their passion for their work, and pride in service, detail and attitude really showed. There were no surprises or hidden costs upon project completion. We would enthusiastically recommend them to anyone requiring roof or gutter work.We reviwed JMT's site, and what they claimed to offer is what made us call to obtain a quote...

We reviwed JMT's site, and what they claimed to offer is what made us call to obtain a quote...

We just had our roof replaced. We picked JMT roofing after observing their work at a neighbours home several months ago. I was impressed at the work ethic and professional, courteous nature of the team. Our experience was identical, very nice and hard working team, friendly courteous people. They worked very hard every day, protected our property, worked with us on some timing issues and left the site as clean as possible every day. When they finished you would not even know they were here except for the very nice new roof. Easy to work with and John is sincere and reassuring.We just had our roof replaced. We picked JMT roofing after observing their work at a neighbours home several months...

We just had our roof replaced. We picked JMT roofing after observing their work at a neighbours home several months...

John had excellent communication right from the start. The crew arrived when they said and were very efficient in their setup, installation, and very thorough clean up. Great results. No hesitation in recommending his crew!John had excellent communication right from the start. The crew arrived when they said and were very efficient in their...

John had excellent communication right from the start. The crew arrived when they said and were very efficient in their...

John and his crew did an excellent job on my roof! They worked very hard to finish everything in just two days to meet my timeframe. The whole crew was friendly, hardworking, and always smiling. They even helped me put anti-slip strips on my stairs. Everything was left clean and neat when they finished. John is a very kind-hearted person who understood my situation and was always willing to help. Thank you, John and your crew, for the great work and kindness! Highly recommended!John and his crew did an excellent job on my roof! They worked very hard to finish everything in just...

John and his crew did an excellent job on my roof! They worked very hard to finish everything in just...

Read More Details

You can also check out our Homestar Reviews

Our Services

New Roof

A new roof is one of the most important investments you can make for your home.

Cedar Roof Conversions

Cedar roofs offer a classic, natural aesthetic, but they can be high-maintenance and prone to weather-related wear.

Re-Roofing

Even the best roofs wear down over time due to weather, age, and general wear and tear. Re-roofing is the process of adding a new layer of shingles over an existing roof or fully replacing it when necessary.

Leak RepairLeak Repair

We provide expert leak detection and repair services to stop water damage before it worsens.

Gutters

Gutters are crucial in directing rainwater away from your home, preventing costly damage to your foundation, siding, and landscaping.

General Roof Repair and Maintenance

Roof maintenance and timely repairs are essential for preventing costly damage and ensuring your roof lasts for years to come.

Meet the Team

John

Owner, Supervisor, Due Diligence & Estimator

John has been part of JMT Roofing since he was just 16 years old. At 21, he took the leap and purchased the company, turning his passion for roofing into a lifelong commitment. Now, with over 35 years of experience, John continues to lead JMT Roofing with a hands-on approach, ensuring every project meets the highest standards of quality and craftsmanship. He takes pride in working closely with clients, addressing their roofing concerns, and tailoring solutions to meet their unique needs. Under his leadership, JMT Roofing remains dedicated to excellence, delivering top-tier service and lasting results for every customer.

Kale

Site Supervisor and First Aid Attendant

With 15 years at JMT Roofing, Kale Morven is a dedicated professional who takes pride in every project he oversees. As Site Supervisor and First Aid lead, he ensures that every roof is built to the highest standards, with a strong focus on safety and precision. Kale’s attention to detail and commitment to quality mean that customers can always expect exceptional workmanship. He goes above and beyond to ensure projects run smoothly, meeting—and often exceeding—customer expectations.

Bong

Site Supervisor

For the past 15 years, Bong has been a valued member of the JMT Roofing team. His dedication, attention to detail, and roofing expertise ensure every installation meets the highest safety and quality standards. With a strong work ethic and commitment to excellence, Bong takes pride in delivering exceptional results, making him an integral part of the JMT Roofing family.

How To Get Started

3 Steps To Your Safe & Protected Home

Step 1

Request A Quote

We take the time to understand each client’s specific needs and provide a free estimate within 24 hours.

Step 2

Visit

Before providing a quote, we conduct a thorough site visit to assess the project’s scope and ensure accurate pricing.

Step 3

Proposal

We provide a detailed proposal and stand behind our work, ensuring transparency and reliability from start to finish.

Request a Free Estimate

Our Awards and Certifications

GAF Certificate

Three Best Delta 2026

Shingle Master Certificate

Top 3 Roofing Contractors 2026

Titanium Signature Roofing Specialist

Homestar Rating Best of 2025

Lets Talk

Request A Quote

Get a reliable, no-obligation quote from JMT Roofing and experience top-quality service from a fully licensed and insured team. Our experts provide honest assessments, competitive pricing, and a commitment to excellence—so you can move forward with confidence.

Get Started With Your No-Obligation Personalized Quote Today!

Location

1588 Derwent Wy #101

Delta, BC V3M 6Z7

Give Us A Call

604-960-1363

Send Us A Message

John@JMTRoofing.com

About Us

Problems with your roof can be very stressful. We're here to help and answer all your questions along the way.

604-960-1363

Quick Links

Services

Opening Hours

Monday 6:00 am - 6:00 pm

Tuesday 6:00 AM - 6:00 PM

Wednesday 6:00 AM - 6:00 PM

Thursday 6:00 AM - 6:00 PM

Friday 6:00 AM - 6:00 PM

Saturday 6:00 AM - 6:00 PM

Closed