Commercial roofing projects are among the most technical and demanding in the industry — requiring deep expertise, careful planning, and reliable execution. At St. Joseph’s Roofing, we bring 30+ years of proven experience installing and replacing commercial roofs throughout Northern Virginia and Maryland. Whether you’re planning new construction, a renovation, or need a full roof replacement for your business, our team delivers quality results on time and within budget.
Installing a commercial roofing system is a complex undertaking that requires skilled professionals and the right materials for your building type. Our highly skilled professionals work closely with business owners, property managers, and general contractors to select the best roofing solution and schedule work with minimal disruption to your operations. From thorough planning to expert workmanship, we’re committed to delivering durable, long-lasting commercial roof systems tailored to your needs. That’s why we’re #1 in commercial roof installation and replacement!
In addition to commercial roof installation and replacements, St. Joseph’s Roofing offers a wide range of complementary services to keep your building protected and performing well:
Our crews are fast, friendly, and professional — and we won’t consider a job complete until you’re fully satisfied with the outcome.
You need the best roofing results and those only come from the best, most qualified roofers – like those at St. Joseph’s Roofing. Fully licensed and insured, these seasoned professionals bring a wealth of knowledge and experience to your project along with some impressive credentials:
These industry credentials demonstrate our commitment to expert workmanship and accountability, essential for commercial roofing work.
We install and service all major commercial roofing materials with professional precision. Our certifications and partnerships with top manufacturers mean you get quality products backed by strong warranties and long-term performance:
No matter your roof type, we match the right solution to your facility’s needs and budget.

St. Joseph’s Roofing services a wide-ranging area in Northern Virginia and Maryland. We have listed all of the counties and cities we frequently service to give you an idea of our reach. If you do not see your location listed, call (703) 716-7663 to see if we can help you.
Fairfax County, Va | Arlington County, Va | Loudoun County, Va | Prince William County, Va | Montgomery County, MD
Alexandria, Va | Annandale, Va | Arlington, Va | Ashburn, Va | Bristow, Va | Burke, Va | Centreville, Va | Chantilly, Va | Clifton, Va | Fairfax Station, Va | Fairfax, Va | Falls Church, Va | Gainesville, Va | Great Falls, Va | Lake Ridge, Va | Leesburg, Va | McLean, Va | Middleburg, Va | Oakton, Va | Potomac Falls, Va | Reston, Va | Springfield, Va | Vienna, Va
Bethesda, Md | Cabin John, Md | Chevy Chase, Md | Glen Echo, Md | Olney, Md | Potomac, Md | Rockville, Md
Your business deserves a roofing partner you can rely on — and that’s exactly what we strive to be.
Protect your business and your bottom line with professional commercial roofing services from St. Joseph’s Roofing.
We work with EPDM, TPO, PVC, Flintlastic®, and other industry-leading materials designed for commercial performance.
Timelines vary by building size and system type, but we provide clear scheduling expectations during the initial estimate.
Yes — we can assess your commercial roof’s condition to recommend repairs or replacement before issues worsen.
Yes. We are fully licensed, insured, and certified with top roofing manufacturers.