Business Details
41 Years
experience
Emergency
services
Expert Roofing Services in Billerica, MA
Dempsey Roofing has been a trusted name in residential and commercial roofing for over 40 years, serving communities across Massachusetts, New Hampshire, and Maine. Founded in 1985, our company combines decades of hands-on experience with a commitment to quality craftsmanship, using premium materials from trusted manufacturers like GAF and CertainTeed. As a fully licensed and insured contractor, we specialize in asphalt shingle, rubber, and metal roofing solutions designed to withstand New England's harshest weather conditions.Our team prioritizes clear communication, transparent pricing, and timely project completion, ensuring every client receives durable, weather-resistant roofs built to last. With a lifetime warranty on shingles and 10-15 years on workmanship, we stand behind our work with confidence, delivering peace of mind and long-term value to homeowners and businesses alike.
Services
Roof Installations
Roof Replacement
Roof Repair
Asphalt Shingles
Rubber Roofing
Metal Roofing
Skylight Installations
Details
- Year established: 1985
Highlights and features
- We have over 40 years of experience in residential and commercial roofing.
- Our team uses premium materials from trusted manufacturers like GAF and CertainTeed.
- We offer transparent pricing with no hidden fees or surprises.
- We provide a lifetime warranty on shingles and 10-15 years on workmanship.
- Our licensed and insured team completes projects on schedule with minimal disruption.
What people say
Quick and smooth process
Enhanced curb appeal
Professional and detail-oriented
Spotless cleanup
Exceeded expectations
Services
Roof Installations
Dempsey Roofing delivers expert roof installations using premium asphalt shingles, rubber, and metal materials. Our licensed team ensures precise craftsmanship and durability, with a focus on weather resistance for New England climates. Every project includes transparent pricing, lifetime shingle warranties, and timely completion to protect your property from day one.
Roof Replacement
We specialize in comprehensive roof replacements for aging or damaged systems. Our process includes material selection assistance, precise installation of GAF or CertainTeed products, and full cleanup. With 40+ years of experience, we address storm damage, leaks, and structural concerns while enhancing energy efficiency and property value through modern, durable solutions.
Roof Repair
Our rapid-response team handles urgent roof repairs for leaks, storm damage, and structural issues. Using high-quality materials and proven techniques, we provide lasting fixes for asphalt, rubber, and metal roofs. With same-day service availability and clear communication, we prevent further property damage while maintaining safety and integrity.
Asphalt Shingles
We install premium asphalt shingle roofs with customizable color and texture options. These systems offer exceptional weather resistance against snow, wind, and rain while boosting curb appeal. Backed by manufacturer warranties and our 10-15 year workmanship guarantee, our installations ensure decades of reliable performance with minimal maintenance.
Rubber Roofing
Our professional rubber roofing installations create seamless, leak-resistant surfaces for flat or low-slope roofs. Designed for commercial buildings and residential garages, these systems provide superior durability in extreme weather conditions. With energy-efficient properties and low long-term maintenance costs, our rubber roofs deliver cost-effective protection lasting decades.
People
Radek Navratil
Owner
Radek Navratil brings decades of roofing expertise to Dempsey Roofing, overseeing operations with a focus on quality control and customer satisfaction. His hands-on approach ensures every project meets strict standards, from material selection to final inspections. With deep knowledge of New England weather challenges, Radek provides practical solutions that balance durability with aesthetic appeal.
Questions
What areas do you serve?
We provide roofing services throughout Massachusetts, New Hampshire, and Maine, including cities like Billerica, Lowell, Manchester, and Portland.
Do you offer emergency roof repairs?
Yes, we provide prompt emergency repair services for leaks, storm damage, and other urgent roofing issues with fast response times.
What roofing materials do you specialize in?
We specialize in asphalt shingles, rubber roofing for flat roofs, and metal roofing systems using premium materials from GAF and CertainTeed.
Are you licensed and insured?
Yes, we are fully licensed, bonded, and insured for residential and commercial roofing projects across all service areas.
What warranties do you offer?
We provide lifetime warranties on shingles and 10-15 year warranties on workmanship for added peace of mind.
How long does a roof replacement take?
Most residential roof replacements are completed in one day with minimal disruption to homeowners.
