Updated: May 13, 2026
Location and Projects
Address
255 E EASY STREET UNIT A, Simi Valley, CA, 93065
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Dahme Heating & Air Conditioning
Dahme Heating & Air Conditioning at 255 E EASY STREET UNIT A, Simi Valley, CA 93065, held a HVAC/Mechanical Contractor license (#485046) with the California contractors license board with an expiration date of 01-31-1996. We last verified the license was expired on 05-12-2026.
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 bidding system to be easily matched to qualified, licensed professionals in your area.
Dahme Heating & Air Conditioning Services
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Dahme Heating & Air Conditioning Contact Information
Address: 255 E EASY STREET UNIT A, Simi Valley, CA 93065
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Dahme Heating & Air Conditioning Simi Valley
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Dahme Heating & Air Conditioning, click “This is My Business” to update your information.
Activity
|
12 projects
|
2025 |
|
11 projects
|
2024 |
|
15 projects
|
2023 |
Our building permit records indicate that Dahme Heating & Air Conditioning has worked on at least
38.0 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
|
5 projects
|
Commercial Renovations |
|
36 projects
|
HVAC projects |
|
5 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Dahme Heating & Air Conditioning mostly works on
hvac project
and mechanical project
projects.
Pricing
|
1 project
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$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.
Building Permits by Dahme Heating & Air Conditioning
This is a sample of this contractor's permits. Click here to access their complete permit history.
Mechanical for interior tenant improvement to (e) offices scope of work: interior tenant improvement to (e) offices project name: alacatel lucent enterprise new interior alterations of existing office space. total affected altered square footage area: 55, 215 restroom(s)to meet title 24 requirements elect work: yes mechanical work: yes plumbing work: yes revision 11/1/2022 supplementa... see more
Valuation:
$1,346,694
Permit #:
2022-2707-M-0-0-0
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical for interior tenant improvement to (e) offices scope of work: interior tenant improvement to (e) offices project name: alacatel lucent enterprise new interior alterations of existing office space. total affected altered square footage area: 55, 215 restroom(s)to meet title 24 requirements elect work: yes mechanical work: yes plumbing work: yes revision 11/1/2022 supplementa... see more
Valuation:
$1,346,694
Permit #:
2022-2707-E-0-0-0
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new vrf fan coils ducting and grilles comply with department order effective date 04/18/2015. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
25044-20000-00896
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(e-plan) tenant improvement. to the interior of the existing space
Valuation:
$350,000
Permit #:
BS2306461
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial low gen
Install new split system ductwork grilles fan filter units
Valuation:
$650,000
Permit #:
BS2207021
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial low gen
(e-plan mech) 1st floor - interior/exterior tenant improvement - no structural changes - install split system duct work and grilles
Valuation:
$128,000
Permit #:
BS2300510
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Mixed use #2
Interior tenant improvement to (e) offices
Valuation:
$1,346,694
Permit #:
2022-2707-B-0-0-0
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install ductwork and grilles. (10) air inlet/outlet (81) over 10 (3) variable air volume box (1) single register vent fan
Valuation:
N/A
Permit #:
M0119-22
Status:
final
Fee:
$1,481
Permit Type:
Out of scope mech...
Building Type:
N/A
Install rtus split systems fans duct and grilles
Valuation:
N/A
Permit #:
25044-90000-05245
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to permit #18044-90000-14146
Valuation:
N/A
Permit #:
25044-90000-00714
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to #18044-30000-06943 to addition fire dampers and (5) more smoke detectors
Valuation:
N/A
Permit #:
25044-90000-08870
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install ruts exhaust fans duct and grilles
Valuation:
N/A
Permit #:
25044-90000-05394
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install vavs duct air distribution
Valuation:
N/A
Permit #:
25044-90000-06774
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install wshps ductwork and grilles
Valuation:
N/A
Permit #:
25044-90000-03140
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install vavs ductwork and grilles
Valuation:
N/A
Permit #:
25044-90000-03161
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Hvac tenant improvement heating and cooling ventilation vrf system and type ii duct systems
Valuation:
N/A
Permit #:
21044-20000-01121
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to 21044-20000-21218 correct the address from 8501 n. fallbrook ave to 8501 n. fallbrook ave suite 200
Valuation:
N/A
Permit #:
21044-10001-21218
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install vavs grills & duct work
Valuation:
N/A
Permit #:
25044-90000-01289
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement. providing vrf and fan coil units. ductwork and air distribution part of future tenant improvement
Valuation:
N/A
Permit #:
21044-10000-12970
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
8th floor hvac tenant improvement with vrf rooftop condensing units. plan check and permit previously issued under permit number 18044-10002-06101
Valuation:
N/A
Permit #:
21044-10000-15445
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Dahme Heating & Air Conditioning Reviews
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Dahme Heating & Air Conditioning License info
Inactive License
| License # | 485046 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | 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 Dahme Heating & Air Conditioning at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Dahme Heating & Air Conditioning, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $5,000 |
1.8K
Permits
- Building permit records show that Dahme Heating & Air Conditioning has worked on 1797 permitted projects.
Dahme Heating & Air Conditioning Employees
TD
Timothy Earl Dahme
Sole Owner