Engineering firm specializing in land planning, development, surveying, infrastructure design, and water and sewer design.

Caterpillar construction equipment dealer with 18 locations in the Commonwealth.

International architecture & engineering firm specializing in retail, offices, industrial, recreation, colleges, universities, healthcare, and inspections.

Specializes in new construction of commercial, industrial and institutional buildings.

A multi-discipline engineering, design, planning and construction services firm specializing in total project delivery for the corporate and industrial development community.

Builders of custom sunrooms and patios. Site includes photo gallery.

Provides sheet metal and membrane roofing for commercial and residential consumers. Products include Berger Bro's, DuroLast, Firestone, Englert, Versico, GAF and others.

Consulting firm with services including environmental sciences, planning, surveying, civil engineering, and landscape architecture.

Installs permanent exterior coatings designed to beautify and protect homes and buildings.

Concrete products and services. Offices and locations throughout Northern and Central Virginia.

Services for the investigation and analysis of buildings with problems and specification for remedial construction work. Based in Virginia.

Offers waterproofing services and repairs for concrete and foundations. Locations in Harrisonburg, Winchester, and Charlottesville.

Regional contracting firm specializing in heating, ventilation, air-conditioning and refrigeration design, installation, and service.

Offering design and construction services to governmental, institutional, industrial, and private clients. Offices in Lynchburg, Richmond and Virginia Beach.