Updated: Jun 13, 2026
Location and Projects
Address
1175 NORTH OSPREY CIRCLE, Anaheim, CA, 92807
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Randall David Blake HVAC/Mechanical Contractor
Randall David Blake, 1175 N Osprey Cir, Anaheim, CA (Employees: Adam Robert Blake, Donald H Blake, and Donald Henry Blake) holds a Warm Air Heating, Ventilating And Air Conditioning license and 5 other licenses according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Randall David Blake, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Randall David Blake Contact Information
Phone Number: (714) 630-6412
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Address: 1175 NORTH OSPREY CIRCLE, Anaheim, CA 92807
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Randall David Blake Anaheim
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Randall David Blake has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
2 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Randall David Blake 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.
Pricing
|
1 project
|
$100k-$250k |
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.
Mechanical - int. tenant improvement. in (e) office/warehouse: addition (n) full height glass walls for office areas & renovate restrooms & miscellaenous storage rms. ***boeing encore interiors llc**
Valuation:
N/A
Permit #:
M2024-005490
Status:
issued
Fee:
$777
Permit Type:
N/A
Building Type:
N/A
45.360kwdc photovoltaic rooftop solar electric system
Valuation:
$105,000
Permit #:
BPA23-2028
Status:
complete
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install industrial roof mounted solar. (84) modules
Valuation:
$105,000
Permit #:
B202307963
Status:
final
Fee:
$2,030
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel; relocating shower new tub and including meps (no structural changes)
Valuation:
N/A
Permit #:
C2022-005249
Status:
final
Fee:
$708
Permit Type:
N/A
Building Type:
N/A
Me for new 60, 000 sf shell warehouse buiding (building 12) application was created but plans not submitted.-km 12-11-19
Valuation:
N/A
Permit #:
1911260002
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical work for tenant improvements for 11, 625 sf offices support areas and restrooms
Valuation:
N/A
Permit #:
2105130011
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New exhaust fans for new 64, 000 sf shell tilt up building (building 11)
Valuation:
N/A
Permit #:
1911260003
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 12 exhaust fans for new 627, 480 sf shell building (building 2)
Valuation:
N/A
Permit #:
1911260001
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Guest bathroom remodel (non-structural)
Valuation:
N/A
Permit #:
C2021-006929
Status:
final
Fee:
$356
Permit Type:
N/A
Building Type:
N/A
Solar permit (commercial ground mount ess 400lbs or higher or adding to existing system)
2023-08-23
28.89 kwdc rooftop photovoltaic solar system
Valuation:
N/A
Permit #:
BSOL23-00060
Status:
expired
Fee:
$433
Permit Type:
N/A
Building Type:
N/A
Ibc building 11 tenant improvement
Valuation:
N/A
Permit #:
2011190005
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic - sb 379:1925/bluehaven
Valuation:
N/A
Permit #:
PMT-3264318
Status:
complete
Fee:
$311
Permit Type:
N/A
Building Type:
N/A
Replace (6) rooftop package units
Valuation:
N/A
Permit #:
1801190002
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel (e) 2-story single family dwelling - (n) kitchen & dining room layout (n) fireplace; (n) layout at all bathrooms; (n) stair case; (n) walk in closets (see plans & engineering) **** no add'l sf no changes to # bed & bath****
Valuation:
N/A
Permit #:
C2022-002181
Status:
final
Fee:
$4,153
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. replace 4 units new duct work
Valuation:
N/A
Permit #:
1607200003
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac change-out for 8 rooftop units
Valuation:
$126,000
Permit #:
2207050009
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3n spr w four 60 yards s1 b mechanical work for ten imp casio communications convert portion of warehouse to new office area building out first floor mezzanine and modify existing office area on second floor new lobby exterior windows
Valuation:
N/A
Permit #:
MEC00-00320
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel: rmve & reloc non load bearing walls reloc fau to attic chng loc of fxtres
Valuation:
$18,500
Permit #:
15-2793
Status:
final
Fee:
$510
Permit Type:
N/A
Building Type:
N/A
Comm'l mechanical - (1) 65, 000 btu furnace replace existing roof mounted air conditioning with new 5-ton air conditioning 2-ventilation fans with single ducts 2-non-commerical kitchen hood systems. per approved plans
Valuation:
N/A
Permit #:
MEC13-00123
Status:
complete
Fee:
$162
Permit Type:
N/A
Building Type:
N/A
Replace (8) existing air conditioning units with new units
Valuation:
N/A
Permit #:
2207130016
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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BZ Score
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Avg Project
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BZ Score
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Projects
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Verified License
BuildZoom confirmed this contractor's license
Randall David Blake License info
Verified License
| License # | 396109 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Randall David Blake at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 528083 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Randall David Blake at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 884243 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Randall David Blake at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 528093 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership, Corporation |
- 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 Randall David Blake at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 245373 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership, Corporation |
- 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 Randall David Blake at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 939280 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| Business Type | Sole Ownership, Corporation |
- 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 Randall David Blake at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Insurance Company Of The West |
202
Permits
- Building permit records show that Randall David Blake has worked on 202 permitted projects.
Randall David Blake Employees
AB
Adam Robert Blake
Sole Owner
DB
Donald H Blake
Qualify Partner
DB
Donald Henry Blake
Rmo/Ceo/Pres
JM
Joseph A Mayfield
General Partner
NB
Nathan Adam Blake
Officer
RB
Randall David Blake
Sole Owner
TH
Tara Lucyle Hanna
Officer
WB
William J Berry
General Partner