Updated: Jun 05, 2026
Location and Projects
Address
4501 DEERMEADOW WAY, Antioch, CA, 94531
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Project One Building Services Construction
Serving Antioch and the surrounding East Bay Area, Project One Building Services has over 25 years of experience in the construction industry. The company specializes in both residential and commercial construction projects. Their services include remodels, additions, and general building work for homeowners, property managers, and business clients. Project One Building Services draws on decades of industry knowledge to complete a range of project types, from single-family home renovations to commercial tenant improvements. With a deep understanding of local building codes and standards in Contra Costa County, they help clients navigate the construction process from planning through completion. Project One Building Services is a local resource for reliable general contracting services in Antioch and neighboring communities.
Project One Building Services Services
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Project One Building Services Contact Information
Phone Number: (510) 304-2423
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Address: 4501 DEERMEADOW WAY, Antioch, CA 94531
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Project One Building Services Antioch
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Project One Building Services has a BuildZoom score of 98, which places them above 84% of 336,931 contractors in California.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Project One Building Services has worked on at least
1.0 project over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$20k-$50k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Project One Building Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replacement of clearstory windows required for roof replacement. roof permit by others. all windows to be replaced meet residential window replacement requirements: u-factor shgc no location change or size change
Valuation:
$40,000
Permit #:
BISUB23-02219
Status:
withdrawn - no activity
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel to remove and replace cabinets countertops and appliances in existing configuration to include new lighting and electrical; upper level master suite and master bathroom remodel with new lighting and electrical; interior stair remodel per plans
Valuation:
N/A
Permit #:
BIAL21-014199
Status:
final
Fee:
$2,122
Permit Type:
N/A
Building Type:
N/A
331 s.f addition. interior remodel to include kitchen baths windows doors cover area stucco. 02/21/19 sas - setback revision per plan stamped by town of moraga 6/30/2020 expired permit renewal for final lma
Valuation:
N/A
Permit #:
BIAD18-010727
Status:
final
Fee:
$7,008
Permit Type:
N/A
Building Type:
N/A
Interior remodel- fireplace replacement with gas insert in living room new handrails new lighting
Valuation:
N/A
Permit #:
BIAL20-004487
Status:
approved
Fee:
$1,151
Permit Type:
N/A
Building Type:
N/A
Damage repair per termite inspection report. item 11e per main report and item 1a per supplemental report. new gas fireplace
Valuation:
N/A
Permit #:
BIRP18-007048
Status:
final
Fee:
$575
Permit Type:
N/A
Building Type:
N/A
Remodel lr dr mbr hall bathroom and powder. remove and replace exterior doors and windows frame vaulted ceiling in dr/kitchen **8/12/22 - revision: removal of front entry addition and roof changes from scope of work - (e) entry and roof to remain. removal of skylights from scope of work. relocation of window from dining room to office on same wall. addition of stucco. (e) master bedro... see more
Valuation:
$279,300
Permit #:
BIAL22-002200
Status:
final
Fee:
$6,723
Permit Type:
N/A
Building Type:
N/A
New 287 sq ft trellis at the back of the house
Valuation:
N/A
Permit #:
BIMIR18-012618
Status:
final
Fee:
$623
Permit Type:
N/A
Building Type:
N/A
Replace existing living room window and existing porch side door addition new outlets in family and living room 8/9/18 revison to scope of work to repair dry-rot damage at living room walls. racuff
Valuation:
N/A
Permit #:
BIAL18-007101
Status:
final
Fee:
$630
Permit Type:
N/A
Building Type:
N/A
120 sq ft one story addition and whole house interior remodel per plan *** 6-17-16 -- revision to increase addition at entry and remove firplace. revision increases total addition to 150sf -- bdb ***
Valuation:
N/A
Permit #:
BIAD15-011268
Status:
final
Fee:
$5,491
Permit Type:
N/A
Building Type:
N/A
Kitchen and dining room remodel. new replacement windows per plans
Valuation:
N/A
Permit #:
BIAL15-002521
Status:
final
Fee:
$3,718
Permit Type:
N/A
Building Type:
N/A
To final permit bi307188 - addition over garage/new bonus room
Valuation:
N/A
Permit #:
BIAD15-005677
Status:
final
Fee:
$1,723
Permit Type:
N/A
Building Type:
N/A
291sf conversion of basement into new conditioned rumpus room per plans
Valuation:
N/A
Permit #:
BIAD15-011369
Status:
final
Fee:
$882
Permit Type:
N/A
Building Type:
N/A
Convert crawl space into two bedrooms bathroom and unconditioned mechanical room. interior staircase and new windows per plans. no additional exterior changes or lighting without planning approval (see application)
Valuation:
N/A
Permit #:
BIAD14-004444
Status:
final
Fee:
$7,345
Permit Type:
N/A
Building Type:
N/A
Whole house remodel- new porch replace all windows and siding
Valuation:
N/A
Permit #:
BIAL13-010231
Status:
final
Fee:
$5,554
Permit Type:
N/A
Building Type:
N/A
Interior kitchen remodel - new bay windowm replace 6 windows addition new solar tube and 8 new skylights per plans
Valuation:
N/A
Permit #:
BIAL12-007751
Status:
final
Fee:
$2,115
Permit Type:
N/A
Building Type:
N/A
Residential remodel - some window + door changes
Valuation:
N/A
Permit #:
B-042039
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel new lighting counters vanities sinks electrical fan wall tile
Valuation:
N/A
Permit #:
BIAL19-011204
Status:
final
Fee:
$1,143
Permit Type:
N/A
Building Type:
N/A
Interior remodel including kitchen bathroom and dining room new and replacement of windows and doors
Valuation:
$150,000
Permit #:
BIAL11-000949
Status:
final
Fee:
$4,172
Permit Type:
N/A
Building Type:
N/A
171 sq ft addition 66 sq ft porch and remodel entire interior per plans
Valuation:
N/A
Permit #:
BIAD11-008173
Status:
final
Fee:
$4,424
Permit Type:
N/A
Building Type:
N/A
Interior remodel - minor framing changes update cabintry and surfaces kitchen bathroom as shown on plans
Valuation:
N/A
Permit #:
BI345719
Status:
final
Fee:
$3,230
Permit Type:
N/A
Building Type:
N/A
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Project One Building Services Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Project One Building Services License info
Verified License
| License # | 960025 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Partnership |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Project One Building Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 764986 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Partnership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Project One Building Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
27
Permits
- Building permit records show that Project One Building Services has worked on 27 permitted projects.
Project One Building Services Employees
DL
David Lloyd Lasserre
General Partner
KP
Kendall Dean Patterson
Sole Owner
KL
Kendall Dean Patterson, David Lloyd Lasserre
Owner