Simpson Unlimited: Your Trusted Roofing and Waterproofing Experts in Manassas, VA

For over three decades, Simpson Unlimited has been a reliable name for commercial roofing, masonry, and waterproofing in Northern Virginia. Based in Manassas, this licensed contractor operates 24 hours a day, seven days a week, providing essential protection for businesses and properties across the region. Their team of dedicated professionals is ready for both scheduled projects and emergency calls, ensuring buildings stay secure through Virginia's varied weather, from summer storms to winter freezes.

Business Overview

Simpson Unlimited is a full-service commercial roofing contractor serving Virginia, Maryland, and Washington D.C. Since 1993, they have focused on keeping commercial buildings dry, safe, and well-maintained. The company runs a 24/7 emergency response line, with crews available to handle urgent leaks or damage at any hour. Their experienced employees specialize in the commercial sector, offering detailed inspections, repairs, and preventative care designed to extend the life of a roof.

Key Services

Simpson Unlimited provides a full range of solutions for commercial property owners and managers. Their services are grouped to address common needs:

• Roofing Systems: New roof installation, complete roof replacement, and thorough roof inspections. They work with metal roofing, built-up roofing, and commercial roof coatings.
• Moisture and Water Control: Moisture control installation and repair, plus waterproofing installation and repair to protect foundations and walls.
• Restoration and Maintenance: Masonry restoration and preventative maintenance programs to stop small issues from becoming major, costly problems.

Areas Served

You can find Simpson Unlimited working throughout the Manassas area and surrounding communities. They regularly serve Manassas VA, Linton Hall, Chantilly, Sudley, Gainesville, New Baltimore, Nokesville, Buckhall, Manassas Park, Bull Run, and Union Mill. Their long history in these towns means they understand local building styles, common materials used in area construction, and how the regional climate can impact roofs and masonry.

Company History

Founded in 1993, Simpson Unlimited started as a dedicated commercial roofing service. Over the years, the company grew its expertise to include masonry restoration and comprehensive waterproofing, responding to the broader needs of property managers. Their growth has been built on consistent, reliable service and a commitment to solving complex building envelope challenges. A key feature of their operation is the 24/7 availability, which developed from seeing how critical a quick response is for business continuity after a leak or storm damage.

Leadership

The leadership at Simpson Unlimited brings deep, practical experience in the commercial construction industry. While specific owner details are not provided, the company's long-standing presence in Manassas, VA, indicates a hands-on, local approach. The team is involved in serving the commercial property community, focusing on building relationships and providing education on maintenance and repair options to help owners make informed decisions.

Specialties & Highlights

Several factors set Simpson Unlimited apart in the Manassas market:

• 24/7/365 Emergency Response: A dedicated on-call team is always available for emergency leak investigation and repair across Virginia, Maryland, and D.C.
• Battle-Tested Process: They follow a proven playbook for emergencies: fast response, comprehensive inspection, immediate repair, and a detailed service report with photos.
• Preventative Focus: Their service reports provide valuable insights for longer-term maintenance planning, helping prevent future issues.
• Commercial Expertise: They specialize in systems like Metal Roofing, Built-Up Roofing, and Commercial Roof Coatings, tailored for business properties.

Why Locals Choose Simpson Unlimited

Property managers and business owners in Manassas, VA, turn to Simpson Unlimited for straightforward reasons. The company has been a visible part of the community since 1993, building a reputation for reliability. Their round-the-clock emergency service provides peace of mind during severe weather. The quality of their work, from a simple repair to a full roof replacement, is backed by decades of focused commercial experience. For many, the choice comes down to trusting a local team that knows the area's buildings and shows up when it matters most.