At Siege Construction, construction isn’t just our business—it’s our craft, our commitment, and our legacy. Since 2012, we’ve proudly served Manassas, Virginia and the Greater Washington D.C. Metropolitan area, providing reliable construction, remodeling, and facility maintenance services for residential and commercial clients.
From the start, our goal has been simple: deliver turnkey construction solutions built on integrity, craftsmanship, and personal service.
Colby Robinson upon graduation from Radford University, Colby started his career in Facility Maintenance and General Construction in his hometown town of Manassas, VA. Colby founded Siege Construction Services in 2012, offering his vision of facility and property maintenance services combined with full renovations, refurbishments, and commercial tenant buildouts. Colby and the dedicated Siege staff are active members in the Manassas community. Siege Construction Services sponsors various groups such as First Fridays: at Sinistral Brewery, Jim Rowe Foundation for the Trades, and Old Town Strong. Siege Construction Services is also an active member in the Old Town Contractor Association (OTCA) located here in Old Town Manassas. Siege construction also gives back to the community. They have worked on several community outreach projects with the local Manassas Habitat for Humanity.
Colby Robinson upon graduation from Radford University, Colby started his career in Facility Maintenance and General Construction in his hometown town of Manassas, VA. Colby founded Siege Construction Services in 2012, offering his vision of facility and property maintenance services combined with full renovations, refurbishments, and commercial tenant buildouts. Colby and the dedicated Siege staff are active members in the Manassas community. Siege Construction Services sponsors various groups such as First Fridays: at Sinistral Brewery, Jim Rowe Foundation for the Trades, and Old Town Strong.
Siege Construction Services sponsors various groups such as First Fridays: at Sinistral Brewery, Jim Rowe Foundation for the Trades, and Old Town Strong. Siege Construction Services is also an active member in the Old Town Contractor Association (OTCA) located here in Old Town Manassas. Siege construction also gives back to the community. They have worked on several community outreach projects with the local Manassas Habitat for Humanity.
Siege Construction was founded on the belief that clients deserve more than just a contractor—they deserve a trusted partner who understands their vision and brings it to life with care and precision. What began as a small, local business in 2012 has grown into a respected construction company serving a wide range of residential and commercial clients across Northern Virginia.
Over the years, our reputation has been built one project at a time—through honest communication, skilled craftsmanship, and consistent results. Whether it’s a home addition, a commercial buildout, or a small repair, we treat every project like it’s our own.
At Siege Construction, our mission is to deliver dependable, high-quality construction services that bring our clients’ visions to life.
We’re committed to building strong, lasting relationships through honesty, precision, and a hands-on approach to every job.
As a Manassas-based company, we know the community, building codes, and best practices that make projects successful.
Our trained and experienced staff ensure every project has direct Siege Construction oversight on-site.
We deliver on time, communicate clearly, and take pride in doing things right the first time.
Every nail, brick, and beam reflects our dedication to lasting results.
Whether you’re planning a new build, renovating your space, or looking for a reliable maintenance partner, Siege Construction is ready to help.
We bring the expertise, structure, and dedication needed to make your vision a reality.
