Simpson Unlimited Inc

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Roofing Contractors, Altering & Remodeling Contractors, Deck Builders

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32 Years

in Business

(703) 361-0841Call Visit WebsiteVisit Website Map & DirectionsDirections11121 Industrial RdManassas, VA 20109 Write a ReviewWrite Review

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Hours

Regular Hours

Mon - Fri:	8:00 am - 5:00 pm

Places Near Manassas with Roofing Contractors

Bristow (3 miles)
Nokesville (7 miles)
Gainesville (8 miles)
Yorkshire (9 miles)
Haymarket (11 miles)
Catharpin (12 miles)
Clifton (14 miles)
Centreville (14 miles)
Catlett (14 miles)

More Info

Email

Extra Phones

Phone: (703) 361-0431

Fax: (703) 361-1341

Other Links

http://www.simpsonunlimited.com

https://www.simpsonunlimited.com

Categories

Roofing Contractors, Altering & Remodeling Contractors, Deck Builders, General Contractors, Gutters & Downspouts, Home Builders, Insulation Contractors, Painting Contractors

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Details

Phone: (703) 361-0841

Address: 11121 Industrial Rd, Manassas, VA 20109

Website: http://www.simpsonunlimited.com

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Simpson Unlimited Inc

Door Installation/Replacement
Framing
Metal roofing systems are separated into two categories of application: architectural metal roofing, where the metal roofing is installed over a substrate, and structural metal roofing systems, where the panels are designed to be installed over open framing, where engineering and spanning characteristics are taken into consideration during the design phase of a project.

New Construction
Since 1993 Simpson is the go-to commercial roofing contractor in the Washington D.C., Maryland, and Virginia metropolitan areas, becoming the standard-bearer for every type of commercial roofing repair and exterior building restoration. We specialize in full tear-offs, recover or overlay systems, and new construction. Thanks to our compatibility and certifications with all major manufacturers, we install a vast array of commercial roofing systems on shipping centers, high-rise offices, data centers, and warehouses alike. To us, there’s no job too hard or too high. And given our expertise across the breadth of building exterior needs — TPO roofing, EPDM roofing, PVC roofing, BUR roofing, Modified Bitumen roofs (SBS and APP), Hot Applied Rubberized Asphalt, Cold Applied Rubberized Asphalt, Liquid Applied (coatings), metal building repair and roofing, balcony repair, masonry repair, and full building restoration — you can trust that any and every task will be performed with the utmost proficiency, diligence, and excellence. It’s the only way we’ve done business for nearly 3 decades and how we’ve established ourselves as a cornerstone of the industry.

Decks
Seamless, monolithic, and environmentally friendly, hot rubberized asphalt (HRA) is the hot fluid applied solution for many building owners, especially when repairing or replacing roof decks, installing green roofs, replacing plaza decks or any other elevated slabs. Time tested and expert approved, HRA is the best solution for roofing and waterproofing concrete construction.
Gutters
No one ever said roofs need to be replaced every 20 years. As a matter of fact, with regular preventative maintenance, well cared-for commercial roofing systems can (and should!) last for 30+ years. Here’s the easiest piece of pro bono advice we can offer: clean your roof drains, scuppers, and gutters. Like a dentist nagging you to floss, the simple, never-ending task of cleaning your multiple roof drainage points could save endless long-term headaches and extend your roof life by years.
Residential Roof Repair
No commercial roof is invincible. Even the best roofs are susceptible to mother nature (severe weather) and human nature. When ignored or unseen for too long, even the smallest leak can grow into a long-term disruption. These disruptions will slow your productivity and cause interior damage. That’s why we have a dynamic team of skilled roofing pros ready to mobilize whenever you need them. Ring this bat phone and you can confidently rely on the following...
Residential Roof Replacement/Installation
Budget Friendliness: Coating installations are relatively quick and non-intrusive, not to mention less than half the price of a poorly-maintained roof that will require a full roof replacement. As cost-conscious protectors and powerful lifetime extenders, coatings can extend your roof’s life by 5-20 years. A little now saves a lot of maintenance and repair costs in the long run.
Commercial Roof Repair
Roof coatings can be installed on nearly every type of commercial roofing system, often extending the service life of your roof by up to 20 years. An When installed by a certified commercial roofing contractor like Simpson, most systems can be installed with the backing of a manufacturer’s material and labor warranty.
Commercial Roof Replacement/Installation
Learn everything you need to know about our extensive commercial roof replacement process and its costs, timelines, and details over here on our blog! Schedule free inspection
Residential Roof Inspection
Learn all about the costs, timelines, details, and expectations for our top-to-bottom certified roof inspections HERE.
Commercial Roof Inspection
As industry-leading commercial roofing contractors, Simpson is proud of its expertise and proficiency, so the best starting point for you is to arrange a site visit from one of our top-tier estimators to do an initial investigation and review. You can learn all about what’s involved in our comprehensive commercial roof inspections HERE. With insight into your building’s use, your warranty coverage, decking, and existing commercial roofing system, our pros can determine the most appropriate and budget-friendly system for your building envelope. Roofing is far from one-size-fits-all, but lucky for you, we’ve seen and done it all.

Painting
Insulation
TPO offers a variety of installation options and insulation types, allowing the building owner/manager additional flexibility. Because of its polyester scrim reinforcement, TPO membranes can easily expand and contract with movements of the building, changes in temperature, and wind uplift pressures. In addition, a scrim affords the TPO roofs with an above-average puncture resistance over EPDM. TPO roofs look aesthetically pleasing and are very energy efficient thanks to their high Solar Reflectivity Index (SRI), low emissivity, and long term heat aging and UV resistance.
Masonry
Masonry restoration is a highly specialized trade that usually requires a separate, costly contractor. Good news: masonry is one of the many unique areas of expertise that we proudly offer without making you break every piggy bank in the office. From low-rise to high-rise restoration, our highly skilled masonry restoration team has decades of experience in commercial repair, and the unique ability to cater to any size project at a reasonable cost.
Caulking
We also regularly perform expansion joints, control joint, and window/door perimeter caulking replacement and window glazing (metal to glass).

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