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40 Years
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Your Trusted Heavy Civil Construction Partner in Manassas
Since 1986, W G Construction has established itself as a premier heavy civil construction contractor serving Virginia and surrounding regions. Our expertise spans water/wastewater infrastructure, structural concrete projects, and stormwater management solutions, delivering quality from concept to commissioning. With decades of local experience and a network of industry partners, we focus on precision from estimating to closeout. Our certified Virginia Storm Water Inspectors ensure compliance with environmental standards. Recognized by the Design Build Institute of America and prequalified by VDOT, we combine technical expertise with a solutions-driven mindset.

Our portfolio includes bridges, culverts, retaining walls, and critical infrastructure across Northern Virginia's major transportation corridors. We maintain affiliations with leading industry associations while prioritizing client relationships and project-specific value engineering. Our team's insider knowledge of regional conditions enables efficient project execution. We emphasize transparency throughout the construction process, from initial scoping to final delivery. This commitment to excellence has sustained our reputation as a trusted partner for complex civil projects.
Services
Heavy Civil Construction Water/Wastewater Projects Structural Concrete Storm Water Management General Contracting Slope Stability Infrastructure Roadway Widening Process Piping Emergency Response BMP Services
Details
  • Year established: 1986
Highlights and features
  • Certified Virginia Storm Water Inspectors on staff
  • Prequalified VDOT Contractor status since 1986
  • Specialized in complex structural concrete projects up to 7,000 SF
  • Proven track record with Northern Virginia's major transportation infrastructure
  • Comprehensive project management from concept to commissioning
Associations and certifications
  • Design Build Institute of America
  • VDOT Contractor
  • Heavy Construction Contractors Association
  • Virginia Class A Contractor
  • Associated Builders and Contractors of Virginia
  • Virginia DEQ Certified Storm Water Inspector
Services
Heavy Civil Construction
We deliver comprehensive heavy civil construction services for municipal infrastructure projects. Our expertise includes roadway widening, slope stability solutions, and transportation corridor development. With decades of experience on Northern Virginia's major highways, we provide end-to-end project management from initial scoping through final commissioning.
Water/Wastewater Projects
Our specialized water and wastewater construction services include pump stations, process piping, and instrumentation systems. We handle both new construction and maintenance of existing infrastructure, with certified storm water inspectors ensuring environmental compliance throughout the project lifecycle.
Structural Concrete
We execute complex structural concrete projects ranging from small weir walls to large-scale infrastructure. Our capabilities include 2,000 LF box culverts, 7,000 SF radial retaining walls, and vehicular/pedestrian bridges. Our team applies advanced engineering principles to ensure structural integrity and longevity.
Storm Water Management
Our certified storm water inspection services support comprehensive management systems. We implement best management practices (BMP) and provide technical expertise for storm water infrastructure, ensuring compliance with Virginia DEQ regulations and environmental protection standards.
General Contracting
We offer full-service general contracting for civil infrastructure projects. Our approach emphasizes value engineering, risk mitigation, and collaboration with design teams. With prequalified VDOT contractor status, we manage all aspects of project execution while maintaining strict quality control measures.
Questions
What types of projects does WG Construction specialize in?
We specialize in heavy civil construction including structural concrete, water/wastewater infrastructure, storm water management, roadway widening, and transportation corridor projects across Virginia.
Are you certified for storm water management projects?
Yes, we have Virginia DEQ Certified Storm Water Inspectors on staff and provide comprehensive BMP services for storm water infrastructure.
Can you handle complex concrete structures?
Our Structural Concrete Division constructs projects ranging from small weir walls to 7,000 SF radial retaining walls and vehicular bridges.
What geographic areas do you serve?
We primarily serve Northern Virginia including I-495, I-66, and I-95 corridors, with projects extending from Winchester to Fredericksburg.
Are you prequalified with transportation agencies?
Yes, we are a prequalified VDOT contractor with decades of experience on Virginia's major transportation infrastructure projects.
How can I start a project with WG Construction?
Contact us via phone at (703) 335-5599 or through our website contact form to discuss your project requirements with our team.