What Clients Say

Spectra Company served as the General Contractor for two of our most significant historic structures on the Pala reservation, restoring the Blacktooth House and rehabilitating the Calac Adobe. Spectra did a fantastic job restoring the integrity and character of one of the original houses on the reservation and one of the last remaining adobe structures that was deteriorating. I enjoyed the attentiveness and experience of the Spectra Team, and it only adds to their preservation expertise now that Dick Gee – originally our historic architect for these projects – is now part of the Spectra Team.

Shasta C. Gaughen, PhD, Environmental Director/Tribal Historic Preservation Officer
Pala Band of Mission Indians

Yes, I have utmost confidence in Spectra’s work and commitment over the years. Spectra is a leading force in Historic Preservation of older buildings. When I ask other Contractors for referrals, Spectra’s name is always mentioned.

Ken Battles, Chief Engineer, Millennium Biltmore Hotel Los Angeles

Thirtieth Street Architects, Inc. has worked with Spectra for over 25 years and find them to provide great senior management as well as experienced superintendents and project managers. Anticipation of potential areas of concern based on their vast experience with historic buildings and The Secretary of the Interior’s Standards, leads to a smooth construction period. Our A/E design team finds Spectra to be easy to work with as they complement our team’s vision of a successful project.

Jim Wilson, Principal, Thirtieth Street Architects