×

We'll help you find the right contractor.

Share your project details and we'll reach out to Cornerstone Building Group so you don't have to.

We'll also connect you with other vetted professionals who are a strong match for your project. That way, you can compare quotes, meet different contractors, and make the choice that feels right for you.

Get Started
Is this your business? Claim now >

Location and Projects

Address
P O BOX 933 / 1 BLACKWOOD ROAD, Boulevard, CA, 91905
Use our bidding system to request a quote

Cornerstone Building Group Engineer

Cornerstone Building Group at P O BOX 933 / 1 BLACKWOOD ROAD, Boulevard, CA 91905, held a Engineer license (#858725) with the California contractors license board with an expiration date of 08-01-2008. We last verified the license was inactive on 12-12-2025.

Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.

If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.

Cornerstone Building Group Services

Start a project today:

Cornerstone Building Group Contact Information

Phone: (619) 296-5784 Edit
Address: P O BOX 933 / 1 BLACKWOOD ROAD, Boulevard, CA 91905 Edit

Building Permits by Cornerstone Building Group

Sort by: Notable Notable | Date Date | Job Value Job Value
Building permit
2008-11-25
Reserve - building permit for interior tenant improvement to an existing airport use. scope of work to include new walls new platform and new ada ramps. no electrical mechanical or plumbing work proposed. unzoned overlays: aaoz aeoz aia part 77 pioz
Valuation:
$22,688
Permit #:
519700
Status:
complete
Fee:
$1,055
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Tenant improvement
2006-03-22
Remodel/add new classrooms/offices
Valuation:
$139,861
Permit #:
B05-1887
Status:
final
Fee:
$2,467
Permit Type:
Acom
Building Type:
N/A
Demolition permit
2005-12-28
Demolish for new construction
Valuation:
$4,547
Permit #:
B05-2121
Status:
final
Fee:
$97
Permit Type:
Commercial
Building Type:
N/A

Similar Contractors

128
BZ Score
$18.4K
Avg Project
-
Projects
License # 1014488
132
BZ Score
$374K
Avg Project
-
Projects
License # 1099399
133
BZ Score
$72K
Avg Project
-
Projects

Cornerstone Building Group Reviews

BuildZoom hasn't received any reviews for Cornerstone Building Group. Click here to be alerted when reviews are posted about them.
Please write a review about Cornerstone Building Group
1 Rate this engineer
Click stars to rate
2 Provide a detailed review of this engineer.