General Overview

Trinity Construction is located in the San Bernardino mountains, in the city of Cedar Glen.  Our Company caters to customers including Industrial, Residential/Commercial, Public Works and Lake & Dock construction projects.  Trinity is fully licensed, bonded, and insured as a professional General Engineering Contractor holding a class “A”, “B”, and “HAZ" license with the State of California (License No. 796675 MSHA ID No.  T-732).  Trinity further has the in-house capabilities of Steel fabrication.  Trinity’s team of full time professionals are also supported by a complete network of expert and proven trade subcontractors to meet the specialized needs of each construction project.  Trinity is a member of the Association of Building Contractors, Lake Arrowhead Communities Chamber of Commerce, and is listed with Dunn & Bradstreet. 

Please select an area of service below:

Field Services	Public Works
Residential / Commercial	Lake and Dock