Trusted reliable construction service since 2015. Bringing your ideas to reality.

Our Services

Design & Build

With licensed Professional Engineers on staff, Spectrum offers a unique blend of skills to produce intuitive, safe solutions, from concept to implementation.


Major construction projects are complex undertakings which demands first-rate construction management―something Spectrum has provided for decades on projects big and small.

Heavy Civil

Spectrum performs purposeful engineering, procurement, construction and project management on major infrastructure projects across California.


On any given project in any location, our engineers encounter some of the most complex and challenging problems. By applying our ingenuity and creativity, we innovate to find solutions.


Throughout the project planning and development phase, we apply our expert engineering, procurement, and construction experience to deliver smart, sustainable infrastructures.

Coming Soon

Watch this space for our new services to be introduced.

Why us?

We got the tools

We’re built to modernize, expand and deliver the most iconic and complex structures ever conceived.

Certified Experience

Our technical knowledge, local connections and broad market experience allow us to deliver specialized services across all projects

Competitive Pricing

The value we bring supersedes the our price by margins we guarantee you wont find

Client Satisfaction

Perfect service means we will come back, no matter how many times it takes, to get the job done right

Value Engineering

We understand the complexity of our clients’ challenges and help them see further.

Great Support

We build diverse teams that connect expertise to create innovative solutions.