The projects I have worked in the past with Andrew and Robert “RB” number close to 100 by now.
Working alongside Andrew in Electric Vehicle Projects, Andrew has proven as an excellent source of knowledge boosting my career path along the way.
GrayBirch is ethical, knowledgeable, trustworthy, responsible, focused and experienced.
I look forward to working with GrayBirch on my future projects.
Shad McFarlandSenior Project Manager Core Development Group
GrayBirch Construction LLC has performed work for MasTec in our SoCal market.
I would like to commend both Andrew and Robert on the level of service and exceptional experience that your management and field employees exert while performing work on our current projects.
We look forward to GrayBirch Construction being a preferred partner thru 2022 and beyond.
Ken ParsonsSenior Operations Manager MasTec Network Solutions
GrayBirch Construction LLC is one of the best general contractors we've worked with; they always go above and beyond for every project we hire them to do. They are very professional with great communication and excellent onsite project management. The thing that has impressed me the most is the professionalism, knowledge and helpfulness of all the workers. Everyone on the team seems to be personally invested in producing quality work and communicating clearly to the customer. We look forward to working on many more projects with them and strongly recommend their services.
Mel WyattLead Construction Project Manager Mighty Buildings
GrayBirch Construction LLC
California General Engineering A License
California General B License