Updated: Apr 04, 2026
Location and Projects
Address
1000 BROADWAY SUITE 200-B, Oakland, CA, 94607
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Mayco Construction
Serving Oakland and the surrounding Bay Area, Mayco Construction brings over three decades of experience to residential and commercial construction projects. The company’s portfolio highlights expertise in a variety of project types, including home remodels, building additions, and structural renovations. Mayco Construction is equipped to handle projects ranging from kitchen and bathroom upgrades to full-scale property improvements, accommodating both homeowners and business clients. Their longstanding presence in the region reflects a sustained focus on adapting to the evolving needs of local architecture and building requirements. By working closely with clients throughout the planning and construction phases, Mayco Construction offers services that align with the specific needs and goals of each project, whether updating a single-family residence or expanding a commercial property.
Mayco Construction Services
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Mayco Construction Contact Information
Phone Number: (925) 451-5295
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Address: 1000 BROADWAY SUITE 200-B, Oakland, CA 94607
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Mayco Construction Oakland
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mayco Construction has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
1 project
|
2026 |
|
4 projects
|
2025 |
|
2 projects
|
2023 |
Our building permit records indicate that Mayco Construction has worked on at least
7.0 projects 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.
Experience
|
3 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that Mayco Construction mostly works on
commercial renovation
projects.
Pricing
|
1 project
|
< $5k |
|
4 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
|
1 project
|
$1mil+ |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
8/fl-interior tenant improvement altering 2 suites into 3 suites. work includes demolish and construct of partitions doors ceilings lighting and finishes. mep deferred
Valuation:
$1,233,496
Permit #:
202501108086
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
6/fl- tenant improvement of (e) suite 650 to include interior non structural demolish non structural partitions doors frames hardware sidelights finishes and millwork ceiling and lighting
Valuation:
$199,018
Permit #:
202510016451
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
8th fl- office tenant retrofit: lighting fixtures and associated circuiting/controls power and signal devices and associated wiring. deffered electrical for arch #2025-0110-8086
Valuation:
$87,222
Permit #:
202505075943
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
8th fl- addition diffusers registers and transfer grilles. addition 1 vav and 3 transfer fans. modify duct work. air balance deffered mechanical for arch #2025-0110-8086
Valuation:
$83,680
Permit #:
202505075944
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
22/fl-ti to include soft demolish of select non structural partitions and patching of finish and ceiling tile restroom. upgrade include relocating plumbing fixtures and accessories mep deferred
Valuation:
$228,339
Permit #:
202408309800
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
5/f: remodel common corridor pel (public elevator lobby) and restroom lighting circuiting and assicated controls. ref architectural permit 202410293929
Valuation:
$65,850
Permit #:
202502039536
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Various locations along the wood bowstring trusses are to be strengthened or repaired. (all interior work)
Valuation:
$675,000
Permit #:
202409120599
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
6th 9th & 16th floors: remodel of existing restrooms
Valuation:
$410,400
Permit #:
202505055757
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
**revision 1 (dm) 9/24/2020 retrofit all of the 2x4 light fixtures electrical connection to panel hm in room b115 instead of to the main switchgear in room b124 additional overhead j-boxes tenant improvement - install new non-bearing interior partitions and interior doors; install new electrical data room including a new transformer & electrical subpanels; new electrical receptacles &... see more
Valuation:
$32,320
Permit #:
CB19-1011-REV1
Status:
final
Fee:
$801
Permit Type:
N/A
Building Type:
N/A
Building a/b shoring and jacking five (5) bowstring trusses to repair cracked outer ply wood splice plates at trusses
Valuation:
$70,000
Permit #:
202210114136
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Restroom lighting remodel and open office update control. ref pa #202408309800 and revision to pa #202410163090
Valuation:
$85,000
Permit #:
202412106472
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Tenant improvement - install new non-bearing interior partitions and interior doors; install new electrical data room including a new transformer & electrical subpanels; new electrical receptacles & new switches; modify existing light fixtures with retrofit kits to comply with 2016 codes; modify existing hvac system; provide new sink in break room; install new finishes; ada upgrades i... see more
Valuation:
$90,000
Permit #:
CB19-1011
Status:
final
Fee:
$7,371
Permit Type:
N/A
Building Type:
N/A
Scope of work to include: install new cogeneration plant to provide electricity for the campus and to heat its oudoor swimming. this project includes a packaged cogeneration module that produces 75 kw of electricity and 511, 000 btu/hr of heat. electrical interconnection of interface quipment between cogen and campus infrastructure pumps fans piping and controls necessary
Valuation:
$308,865
Permit #:
2018 103368 CI
Status:
final
Fee:
N/A
Permit Type:
School/daycare
Building Type:
N/A
Work on 22nd floor. permit revisions for 202408309800; relocating detectable warming strips and removal of railing in garage. finish and fixtures changes in restrooms. no mechanical work. electrical deferred
Valuation:
$1
Permit #:
202410163090
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Revisions to pa#201908148797 remove interior ramp upgrades from scope of work
Valuation:
$1
Permit #:
202002255329
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Splitting unit 775 into 2 units with tenant improvement to 762 & 775
Valuation:
N/A
Permit #:
B2211-004
Status:
final
Fee:
N/A
Permit Type:
Alter-commercial
Building Type:
N/A
Barrier removal entrance modification of a b occupancy located on bryant streets to comply with sf accessible entry program. remove and replace sidewalk power door operator and interoir ramp handrails
Valuation:
$30,000
Permit #:
201908148797
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
(b) - building alteration - 3+ residential units or commercial (building)
2020-02-07
2nd and 3rd floors non structural restroom upgrades; finished and partitions at 6 story office building
Valuation:
$160,000
Permit #:
B1903744
Status:
final
Fee:
$6,557
Permit Type:
N/A
Building Type:
N/A
Demolition of a few interior walls, ada compliant restrooms, break area, office and warehouse improvement for "marine spill response corporation".
Valuation:
$250,000
Permit #:
B182171
Status:
final
Fee:
$10,266
Permit Type:
N/A
Building Type:
N/A
(b) - building alteration - 3+ residential units or commercial (building)
2020-08-12
Suite #500 ti; relocation of (e) doors new door remove door pair remove ceiling height partitions and t-bar ceiling repairs
Valuation:
$15,000
Permit #:
B1905692
Status:
final
Fee:
$1,564
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Mayco Construction License info
Verified License
| License # | 1024529 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Mayco Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
16
Permits
- Building permit records show that Mayco Construction has worked on 16 permitted projects.
Mayco Construction Employees
JM
Jonathan Scott May
Sole Owner