Updated: Mar 02, 2026
Location and Projects
Address
Pismo State Beach, Pismo Beach, CA, 93449
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John Dittenhoefer HVAC/Mechanical Contractor
Residential and commercial construction. New construction, single or multi-room renovations. Specializing in HVAC and Electrical.
From BuildZoom: John Dittenhoefer, Pismo State Bch, Pismo Beach, CA (Owned by: John Miller Dittenhoefer) holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 104 ranks in the top 9% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John Dittenhoefer, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John Dittenhoefer Contact Information
Phone Number: (805) 305-0645
Address: Pismo State Beach, Pismo Beach, CA 93449
John Dittenhoefer Pismo Beach
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
John Dittenhoefer has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that John Dittenhoefer has worked on at least
3.0 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
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
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.
John Dittenhoefer Reviews
5 out of 5 stars, based on
1
review
-
By Steven F.November 10, 2022Replace furnace$3,300
This is a sample of this contractor's permits. Click here to access their complete permit history.
Hvac - change out furnace install york 95% 40, 000 btu. move furnace from existing closet set in attic above old furnace closet install light & switch reduct 7 runs with r-6 ducting
Valuation:
$6,400
Permit #:
BLD20-000521
Status:
issued
Fee:
$181
Permit Type:
Mechanical/electr...
Building Type:
N/A
Hvac - change out furnace install trane 80, 000 btu
Valuation:
$4,400
Permit #:
BLD21-000541
Status:
final
Fee:
$183
Permit Type:
Residential over ...
Building Type:
N/A
C/o furnace
Valuation:
$10,106
Permit #:
EXPR2025-00438
Status:
issued
Fee:
$371
Permit Type:
N/A
Building Type:
N/A
Remove and replace 100k btu furnace; addition 5-ton air conditioning unit with new circuit and duct runs
Valuation:
N/A
Permit #:
BLD18-000258
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Change out 40k btu fau
Valuation:
$4,950
Permit #:
BLD23-000670
Status:
final
Fee:
$224
Permit Type:
Residential over ...
Building Type:
N/A
Garage to adu conversion
Valuation:
$68,000
Permit #:
BLDG-0957-2024
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Air conditioning addition on furnace changeout 220v 30amp circuit added
Valuation:
$11,000
Permit #:
BLD22-000301
Status:
issued
Fee:
$469
Permit Type:
Residential over ...
Building Type:
N/A
Fau installation
Valuation:
$6,400
Permit #:
B18-000019
Status:
Finaled
Fee:
$118
Permit Type:
Plumbing mechanic...
Building Type:
N/A
Replace furnace
Valuation:
$0
Permit #:
B18-000127
Status:
Construction Permit
Fee:
$102
Permit Type:
Plumbing mechanic...
Building Type:
N/A
Replace existing hvac system (like for like); moving unit from roof to attic
Valuation:
N/A
Permit #:
BLD-2016-14165
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacing gas heater
Valuation:
$0
Permit #:
B14-000701
Status:
Construction Permit
Fee:
$85
Permit Type:
Plumbing, Mechani...
Building Type:
N/A
Remove and replace furnace. reduct 9 runs
Valuation:
$3,800
Permit #:
B2014-0597
Status:
final
Fee:
$52
Permit Type:
Mechanical
Building Type:
N/A
Residential hvac unit with duct work
Valuation:
N/A
Permit #:
BLD-2018-15709
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac - change out furnace install trane 75, 000 btu
Valuation:
$4,100
Permit #:
BLD20-000483
Status:
issued
Fee:
$181
Permit Type:
Mechanical/electr...
Building Type:
N/A
Replace furnace 8 duct runs
Valuation:
N/A
Permit #:
B2014-0619
Status:
issued
Fee:
$49
Permit Type:
Mechanical
Building Type:
N/A
Replace forced air furnace 70000 btu
Valuation:
$3,500
Permit #:
B2013-0454
Status:
issued
Fee:
$49
Permit Type:
Mechanical
Building Type:
N/A
Replace 60k btu furnace re-duct
Valuation:
N/A
Permit #:
BLD17-000422
Status:
final
Fee:
$161
Permit Type:
Mechanical/electr...
Building Type:
N/A
Residential hvac remove and replace adding air
Valuation:
N/A
Permit #:
BLD-2015-12857
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Circuit quick disconnect light & switch 4 fau
Valuation:
$0
Permit #:
EL020104
Status:
Closed-Complete
Fee:
$32
Permit Type:
N/A
Building Type:
N/A
Install new fau same location closet
Valuation:
N/A
Permit #:
B2011-0446
Status:
final
Fee:
$49
Permit Type:
Mechanical
Building Type:
N/A
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
John Dittenhoefer License info
Verified License
| License # | 685206 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for John Dittenhoefer at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Clear Spring Property & Casualty Company |
30
Permits
- Building permit records show that John Dittenhoefer has worked on 30 permitted projects.
John Dittenhoefer Employees
John Miller Dittenhoefer
Owner
The guys completed the job in about for hours. They were quiet and efficient and did a good job cleaning up after them selves. Compared to the last contractor we had for another project they were 5 Star