Jaynes Companies is a full-services general contractor. It specializes in the construction of commercial, health care, retail, educational and hospitality facilities. The company offers pre-construction, construction management and design services. It also provides executive and financial management, accounting, insurance and marketing solutions. Jaynes Companies handles various construction projects for warehouses, distribution centers, multifamily units, structural concrete and pre-engineered buildings, and local, state and federal government facilities. It also offers budget estimation, value engineering and competitive bidding services. The company conducts materials and building systems analysis and prepares constructability reviews. It provides scheduling, quality assurance and systems commissioning services, as well as offers operations and maintenance manuals. Jaynes Companies is a member of the National US Green Building Council.