Harrison & Sons Roofing Introduce
Introduction / Overview
In the heart of Montgomery County, Maryland, where homes range from traditional colonial styles to modern commercial properties, having a reliable and robust roofing system is essential. The fluctuating Mid-Atlantic weather, from harsh winter freezes to intense summer storms, demands a contractor with local knowledge and diverse expertise. Harrison & Sons Roofing is a well-established, professional roofing and sheet metal contractor that has built a reputation for providing exceptional and comprehensive services to homeowners and businesses throughout the Maryland region.
This company is distinguished not only by its mastery of traditional residential work—like detailed shingle and gutter installations—but also by its specialized capabilities in commercial roofing solutions and, uniquely, custom metal fabrication. Having an in-house metal workshop means they can address complex structural and architectural needs with precision, offering tailored solutions that many standard roofing companies simply cannot. From minor, efficient repairs to full roof replacement projects, Harrison & Sons Roofing focuses on professional craftsmanship, timely service, and durable results that protect your most valuable asset.
Location and Accessibility
Harrison & Sons Roofing is strategically located in Derwood, MD, which places them in an ideal position to serve clients throughout Montgomery County and the surrounding Maryland communities. Their local presence ensures a swift response time for consultations, scheduled maintenance, and those critical roofing emergencies that often strike without warning. Working within the local area, they are intimately familiar with the regional building codes and the typical roofing challenges faced by structures across Rockville, Gaithersburg, Potomac, and beyond.
The company’s home base is easily accessible:
2 Miller Fall Ct, Derwood, MD 20855, USA
For clients who need to visit the office, accessibility is considered, as a wheelchair accessible parking lot is provided. Furthermore, understanding the busy schedules of Maryland residents and business owners, the company offers the convenience of online estimates, allowing you to begin your project planning from the comfort of your home or office.
Services Offered
Harrison & Sons Roofing is a versatile contractor offering a wide array of specialized services under one roof, positioning them as a truly comprehensive solution for exterior envelope work. Their core services are grouped into the following specialties:
- Residential and Commercial Roofing: They provide a full spectrum of comprehensive roofing services, including detailed roof installation, maintenance and inspections, and professional roof repair. They are proficient in residential work (Home Roofing) and large-scale Commercial Roofing Projects.
- Diverse Roofing Systems: Expertise covers All Types Of Shingle Roof (including Asphalt Shingles and Certainteed Roofing), modern Commercial Flat Roofing, Membrane Roof Systems (TPO and EPDM Roofing), and specialized Standing Seam Metal Roofing Systems.
- Custom Sheet Metal Work: A unique advantage is their in-house Sheet Metal Shop and metal fabricator capabilities. This allows them to execute precise custom metal work, addressing unique architectural needs, flashing, and specialized metal contracting elements like Stainless Steel components for roofing protection and drainage.
- Repairs and Emergencies: Services include Emergency Fixes, Emergency Repair, and Timely Repairs for both minor roofing issues (like Missing Shingles) and more complex damage. They offer Emergency Services Available to quickly secure your property.
- Complete Roof Replacement: This encompasses full Roof Replacement services, including necessary Tear-Off of existing materials, new construction installation, and Overlay Systems when appropriate.
- Additional Exterior Services: Beyond the roof, they also operate as a Siding Contractor, extending their expertise to other elements of your building's exterior protection. They also offer services for Home Inspections and Solar Panel Installations, demonstrating an up-to-date approach to modern housing needs.
Features / Highlights
For Maryland customers seeking a reliable and high-quality contractor, Harrison & Sons Roofing offers specific advantages that set them apart:
- Local Craftsmanship and Experience: Customer reviews consistently highlight the high level of professional and experienced craftsmanship demonstrated by the work crews. Their long-standing presence in the area means they are invested in the community and understand the local climate's impact on roofing materials.
- Custom Metal Fabrication Capability: The in-house Sheet Metal Shop is a significant feature, allowing for precise, customized metal components. This is crucial for high-quality flashing, complex roof joints, and custom drainage systems, ensuring a better fit and superior, long-term weatherproofing compared to relying on off-the-shelf parts.
- Dual Residential and Commercial Expertise: Unlike contractors who only focus on one area, Harrison & Sons is adept at handling both Residential And Commercial Roofing projects, from single-family homes to large commercial buildings and flat roofing systems.
- Commitment to Safety and Cleanliness: Project accounts emphasize the crew's careful approach, including covering existing landscaping (shrubs, flowers, air conditioners) before stripping a roof, and ensuring a thorough cleanup upon completion. Furthermore, the mention of Ladder Safety indicates a commitment to professional work site practices.
- Positive Customer Experience: Clients report a highly professional process from the initial interaction—such as receiving a prompt, detailed quote via e-mail—to the final hammer. Repeat business, such as one client who immediately contracted them to roof their mother's house after their own successful project, serves as a powerful testament to their trustworthiness and quality of work.
Contact Information
For any inquiries regarding your roofing needs, whether for a detailed inspection, a simple repair, or a complete system installation, the team at Harrison & Sons Roofing is prepared to assist you. Maryland residents can reach out via phone or visit their local office:
Address: 2 Miller Fall Ct, Derwood, MD 20855, USA
Phone: (301) 228-0884
Mobile Phone: +1 301-228-0884
What is Worth Choosing
In the competitive Maryland market, what makes Harrison & Sons Roofing the preferred choice for many locals is the critical combination of comprehensive service and specialized skill. For homeowners, the selection of an experienced contractor who handles the full scope of exterior work—from a full tear-off and shingle installation to new gutters—with such attention to detail and professionalism is invaluable. For commercial property owners, their deep expertise in complex commercial flat roofing systems (TPO, EPDM, two-ply membrane) and their in-house custom metal fabrication capabilities offer a level of tailored quality and structural integrity that is hard to match. Their reputation for delivering on promises, as evidenced by one customer who praised their 9.5 years of excellent maintenance service on both a pitched and flat roof, demonstrates a long-term commitment. By choosing this Derwood-based contractor, you are ensuring your roofing project—no matter the scale or complexity—is in the hands of seasoned experts who prioritize proper maintenance, timely, efficient repairs, and ultimately, the complete, long-term protection of your property.
Harrison & Sons Roofing Services
Roofing Contractor
- Roof inspection
- Roof installation
- Roof repair
- All Types Of Shingle Roof
- Asphalt Shingles
- Certainteed Roofing
- Commercial And Residential Roofing
- Commercial Building
- Commercial Flat Roofing
- Commercial Roofing Projects
- Commercial Roofing Solutions
- Commercial Roofing Systems
- Comprehensive Roofing Services
- Custom Metal Work
- Efficient Repairs
- Emergency Fixes
- Emergency Repair
- Emergency Services Available
- Entire Roofing
- Exceptional Roofing Services
- Flat Roofing Solutions
- Flat Roofing System
HTH has been installing flat roofing systems since 1908. we bring over 100 years of experience coupled with current knowledge of the modern single ply and two ply membrane roof systems. We have experience and manufacture certifications in the instillation of EPDM, TPO and APP modified membrane systems.
- Flat Roofing Systems
- Home Inspections
- Home Roofing
- Installing Flat Roofing
- Ladder Safety
- Maintenance And Inspections
- Membrane Roof Systems
- Membrane Roofing Systems
- Metal Contracting
- Metal Roof Systems
- Metal Roofing
Our firm has vast experience in fabrication and installation of metal roof systems, including Flat Seam, and Standing Seam roofing. We have our own sheet metal shop that gives us the ability to fabricate custom systems using aluminum, galvanized steel, stainless steel and copper.
- Metal Roofing Systems
- Minor Repairs
- Missing Shingles
- New Construction
- New Shingles
- Our Roof Repair Services
- Overlay Systems
- Proper Maintenance
- Regular Inspections
- Residential And Commercial Roof Installation
- Residential Asphalt Roofing
- Residential Work
- Roof Replacement
- Roofing Emergency
- Roofing Issues
- Roofing Protection
- Sheet Metal
- Sheet Metal Shop
- Sheet Metal Work
- Shingle Roofing
We have experience experience in all types of shingle roof installation including tear and replacement, overlay systems, shingle repair service, consulting, specification writing and home inspections. We are certified installers of GAF, CertainTeed and other higher quality shingle manufacturers.
- Single Ply
- Solar Panel Installations
- Stainless Steel
- Standing Seam Roofing
- T P O Roofing
- Tear-Off
- Timely Repairs
- Tpo And Epdm Roofing
- Tpo Roofing Solutions
- Two Ply Membrane
Harrison & Sons Roofing Details
Service options
- Online estimates
Accessibility
- Wheelchair accessible parking lot
Harrison & Sons Roofing Photos
Harrison & Sons Roofing Location
Harrison & Sons Roofing
2 Miller Fall Ct, Derwood, MD 20855, USA
Harrison & Sons Roofing Reviews
I was seeking a "tear down (old shingles) and new shingle and gutters installation" for a 2,400sf house. I spoke with Mrs Harrison, and she said that they would inspect the house, prepare a quote, and e-mail the quote. Within 2 days, I received my quote.I waited 4 days to receive quotes from the other companies, and based on the reputations and quoted costs from each roofing company, I selected Harrison & Sons Roofing.Within a couple of days as agreed, the Harrison crew arrived and started working. They were very careful so as to cover all the existing shrubs, flowers and air conditioner. They had all the old shingles stripped down by mid afternoon. The new shingles were delivered and distributed across the roof.Early next morning, the crew started laying down the roofing paper and shingles. The installation of the whole roof and gutters was completed by the end of the second day. The workmen were very polite, and demonstrated a high level of professional and experienced craftsmanship as they worked.I was very pleased with the whole experience from writing the contract, to hammering the last nail that finished the job.Based on my experience with the Harrison's, I then contracted with them to roof my mother's house.I highly recommend Harrison & Sons for any of your roofing needs.
March 03 · Jim CarlinHarrison & Sons has done a great job maintaining our very pitched main roof and flat roof on our porch, both asphalt, for the last 9.5 years. We will use them when it is time to for a new roof.
January 22 · Kate Mueller"I have had several roofs replaced by Harrison and Sons and they did an excellent job every time. (My roof, our pool house roof, and a friends roof). The pricing was very competitive as well. I highly recommend Harrison and Sons! "
January 26 · Steve WoollardOn February 12 the Harrison group was notified that there was a lot of water coming into the warehouse where I work. - well, It's been raining and it is still not fixed. Today March 1 - Hundreds of dollars of product have been damaged do to their lack of completing this job which to me is quite simple - (fixing gutter boards so the water doesn't go behind it so it doesn't go down the wall and into the garage door and into the warehouse) - Harrison's first response to the issue was that the roof was dry - well then the water is magically going down the wall into the warehouse. I would not recommend this roofer for business or for personal home. Owner of the building has been given the run around every time he calls to get this work done and given excuses that have nothing to do with fixing the problem. :(
March 01 · Elizabeth AtterberryExcellent response and work! We were collecting water in the attic and were afraid that we would need a roof replacement. H T Harrison responded promptly and professionally. The inspection and estimate was done by an actual roofer and he seemed to know his stuff. We were impressed that he gave us two estimates, one for immediate repairs and one for replacement, which we appreciated. He assured us that the repairs would hold us for awhile and did not pressure us to go with the whole replacement. The work was done in several hours and the yard left clean. The repairs were well-matched and done so neatly that its hard to find the new areas. The roof has stopped leaking! When the time comes for replacement, we fully intend to have H T Harrison back to do the work.
November 24 · Teri Sparks
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