Updated: May 17, 2026
Location and Projects
Address
5042 WILSHIRE BOULEVARD #268, Los Angeles, CA, 90036
Use our bidding system to
request a quote
Building Doctors HVAC/Mechanical Contractor
Building Doctors, 5042 Wilshire Blvd, Los Angeles, CA (Employees: Andrea Robinson, Dan Thomsen, and Daniel Craig Thomsen) holds a General Building, Warm Air Heating, Ventilating And Air Conditioning license and 2 other licenses according to the California license board.
Their BuildZoom score of 116 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Building Doctors, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Building Doctors Contact Information
Phone Number: (209) 480-4998
Edit
Address: 5042 WILSHIRE BOULEVARD #268, Los Angeles, CA 90036
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Doctors Los Angeles
Quality
116
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Building Doctors has a BuildZoom score of 116, which places them above 98% of 336,931 contractors in California.
Activity
|
14 projects
|
2025 |
|
16 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that Building Doctors has worked on at least
42.0 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
|
34 projects
|
HVAC projects |
|
5 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Building Doctors mostly works on
hvac project
and mechanical project
projects.
Pricing
|
2 projects
|
< $5k |
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.
Replace the water heater with a heat pump water heater
Valuation:
N/A
Permit #:
24042-90000-22584
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace hvac condensewr ducts and air handler
Valuation:
N/A
Permit #:
25044-90000-01069
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace the hvac with a new heat pump condenser air handler and ducting
Valuation:
N/A
Permit #:
24044-90000-18592
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace the package unit on the roof and the hvac system in the basement with new equipment and ducts
Valuation:
N/A
Permit #:
22044-90000-10037
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install one breaker and 240 v circuit
Valuation:
N/A
Permit #:
25041-90000-16677
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install one heat pump water heater
Valuation:
N/A
Permit #:
25042-90000-06938
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install a 30 amp breaker and circuit
Valuation:
N/A
Permit #:
24041-90000-57240
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition a dedicated circuit
Valuation:
N/A
Permit #:
25041-90000-04634
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace the tankless water heater with a heat pump water heater and install a dedicated circuit
Valuation:
N/A
Permit #:
24042-90000-16778
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
25042-90000-01825
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition a dedicated circuit and breaker to the main panel
Valuation:
N/A
Permit #:
22041-90000-40987
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace hvac
Valuation:
N/A
Permit #:
25044-90000-04751
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace hvac system ducts condenser and air handler
Valuation:
N/A
Permit #:
23044-90000-12494
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace the hvac ducts air handelrr and condenser
Valuation:
N/A
Permit #:
22044-90000-16340
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install air handler in attic and heat pump in sideyard. upgrade service 200a
Valuation:
N/A
Permit #:
ELE22-01970
Status:
complete
Fee:
$109
Permit Type:
N/A
Building Type:
N/A
Supplemental permit to 18016-30000-32420 to revise framing plan and revise title 24. and to change owner builder to contractor. this permit to capture elect/plumbing/mech permits on orig permit
Valuation:
$501
Permit #:
18016-20002-32420
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace water heater with heat pump model
Valuation:
N/A
Permit #:
22042-90000-17554
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace the hvac ducts air handler and condneser addition a hrv
Valuation:
N/A
Permit #:
24044-90000-17221
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
1-fau up to 100, 000btu 1-up to 3hp 7-ducts *not on rooftop
Valuation:
N/A
Permit #:
BM2204655
Status:
issued
Fee:
N/A
Permit Type:
Dwelling/duplex
Building Type:
N/A
Dedicated electrical circuit
Valuation:
N/A
Permit #:
23042-90000-07468
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Similar Contractors See more
142
BZ Score
$6K
Avg Project
-
Projects
138
BZ Score
-
Avg Project
-
Projects
146
BZ Score
$9.2K
Avg Project
-
Projects
Building Doctors Reviews
BuildZoom hasn't received any reviews for Building Doctors. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Building Doctors License info
Verified License
| License # | 932241 |
| Status | Active |
| State | California |
| Type | General Building, Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation, Corporation, Sole Ownership, Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Building Doctors at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 932241, 409976 |
| Status | Active |
| State | California |
| Type | General Building Contractor |
| Business Type | Corporation, Corporation, Sole Ownership, Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of May, 2012. Check the current license status of Building Doctors with the California Contractors State License Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 409976 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation, Corporation, Sole Ownership, Sole Ownership |
- 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 Building Doctors at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
116
BuildZoom Score
Insured
| Insurer | Exempt |
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Insurance Company Of The West |
277
Permits
- Building permit records show that Building Doctors has worked on 277 permitted projects.
Building Doctors Employees
AR
Andrea Robinson
Sustainability Specialist
DT
Dan Thomsen
President And Founde
DT
Daniel Craig Thomsen
Sole Owner
RD
Richard M Dolin
Sole Owner
RA
Rob Acero
Leed Accredited Professional