Teehee Engineering

Hal Hays Construction, also known as HHCI, offers site preparation and demolition services. The company provides civil engineering construction solutions. It undertakes projects for hospitals and federal government and military agencies. Hal Hays Construction offers excavation, grading, and environmental remediation and restoration services. It also provides fire and campground rehabilitation solutions. The company offers obliteration and decommissioning services. Hal Hays Construction provides land clearing and flood and erosion control solutions. It additionally offers design and build services. The company has undertaken projects for the Department of Veteran Affairs, Department of Homeland Security, and California Department of Forestry and Fire Protection.

T. C. Construction Company is a San Diego based Class A General Contracting firm specializing in the construction, storage and conveyance of water, wastewater, sewage, demolition and other by-products. Its areas of operation include San Diego, Riverside and Imperial Counties and completes approximately 50 projects per year. Such facilities include concrete channels, box culverts, pump stations and water reservoirs. T.C. has established itself as a leader in the Southern California construction industry, with more than $500,000,000 in construction activity over the 25 years. It was awarded the prestigious Contractor of the Year award in 1999 by the Engineering General Contractor s Association (EGCA).