Updated: May 29, 2026
Location and Projects
Address
19260 WYATT ROAD, Sonoma, CA, 95476
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Severson Heating & Cooling
Severson Heating & Cooling, 19260 Wyatt Rd, Sonoma, CA (Employee: Seth Edward Severson) holds a Warm Air Heating, Ventilating And Air Conditioning, Refrigeration license according to the California license board.
Their BuildZoom score of 115 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 Severson Heating & Cooling, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Severson Heating & Cooling Contact Information
Phone Number: (707) 938-3929
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Address: 19260 WYATT ROAD, Sonoma, CA 95476
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Severson Heating & Cooling Sonoma
Quality
115
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Severson Heating & Cooling has a BuildZoom score of 115, which places them above 98% of 336,931 contractors in California.
Activity
|
10 projects
|
2025 |
|
18 projects
|
2024 |
|
15 projects
|
2023 |
Our building permit records indicate that Severson Heating & Cooling has worked on at least
43.0 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
|
7 projects
|
Commercial Renovations |
|
4 projects
|
Home Additions |
|
42 projects
|
HVAC projects |
|
4 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Severson Heating & Cooling mostly works on
hvac project
and commercial renovation
projects.
Pricing
|
4 projects
|
$5k-$20k |
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 Severson Heating & Cooling
This is a sample of this contractor's permits. Click here to access their complete permit history.
Furnish and install new furnace and air conditioning in existing locations. tie into existing electrical flue and supply ducting
Valuation:
N/A
Permit #:
BLD25-2306
Status:
final
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Single family dwelling replace (e) recessed wall heater with (n) 35 000 btu williams wall heater in same location
Valuation:
N/A
Permit #:
BLD25-0363
Status:
issued
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Replace heat pump system in existing location. tie into existing supply & return ducting and electrical
Valuation:
N/A
Permit #:
BLD25-3753
Status:
final
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Single family dwelling remove and replace (2) existing heat pump systems in existing locations. tie into all existing supply and return ducting
Valuation:
N/A
Permit #:
BLD25-3711
Status:
issued
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Replace existing heat pump system with new heat pump system and tie into all existing connections
Valuation:
N/A
Permit #:
BLD25-1536
Status:
final
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Single family dwelling - replace existing furnace and air conditioning in exact location. tie into all existing electrical flue and supply ducting
Valuation:
N/A
Permit #:
BLD25-5070
Status:
final
Fee:
$375
Permit Type:
N/A
Building Type:
N/A
Single family dwelling - replace existing furnace and air conditioning tie into all existing ducting and electrical
Valuation:
N/A
Permit #:
BLD25-5720
Status:
approved
Fee:
$375
Permit Type:
N/A
Building Type:
N/A
Single family dwelling replace furnace & air conditioning in existing locations & tie into existing electrical flue and supply ducting
Valuation:
N/A
Permit #:
BLD24-7391
Status:
issued
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Single family dwelling replace air conditioning coil and furnace. like for like. afue: 80%
Valuation:
N/A
Permit #:
BLD23-0724
Status:
final
Fee:
$305
Permit Type:
N/A
Building Type:
N/A
Replace existing furnace & air conditioning - tie into all existing ducting electrical and gas
Valuation:
N/A
Permit #:
BLD24-1000
Status:
final
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
Single family dwelling -replace air conditioning coil and furnace with ducts 14 seer 80% afue
Valuation:
N/A
Permit #:
BLD22-2890
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Single family dwelling main home add-on air conditioning coil furnace and duct 14seer 80%afue
Valuation:
N/A
Permit #:
BLD22-2107
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Single family dwelling remove existing hvac system and replace with heat pump system
Valuation:
N/A
Permit #:
BLD24-0197
Status:
issued
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
09/28/18 change to scope of work - replace air conditioning only (previous description was replace split hvac system for single family dwelling 80% eff furnace and 14 seer a/c)
Valuation:
N/A
Permit #:
BLD18-5372
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Sfd- replace air conditioning furnace and ducting in same location. seer 14 afue 80%
Valuation:
N/A
Permit #:
BLD22-5476
Status:
final
Fee:
$305
Permit Type:
N/A
Building Type:
N/A
Single family dwelling replace 14 seer air conditioning 80 afue furnace and ducting
Valuation:
N/A
Permit #:
BLD19-5806
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Replace furnace and addition air conditioning
Valuation:
$17,500
Permit #:
ME25-0118
Status:
resubmittal required
Fee:
N/A
Permit Type:
HVAC
Building Type:
N/A
Replace existing heat and air conditioning with new heat and air conditioning
Valuation:
N/A
Permit #:
B24-0101
Status:
final
Fee:
$189
Permit Type:
N/A
Building Type:
N/A
Res-replace existing furnace like for like with new
Valuation:
N/A
Permit #:
BLD22-7532
Status:
final
Fee:
$305
Permit Type:
N/A
Building Type:
N/A
Single family dwelling replace air conditioning coil and furnace. like for like
Valuation:
N/A
Permit #:
BLD22-3911
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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Projects
135
BZ Score
$16.5K
Avg Project
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Projects
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BZ Score
$4.5K
Avg Project
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Projects
Severson Heating & Cooling Reviews
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Verified License
BuildZoom confirmed this contractor's license
Severson Heating & Cooling License info
Verified License
| License # | 508393 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Refrigeration |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Severson Heating & Cooling at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
115
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Preferred Employers Insurance Company |
135
Permits
- Building permit records show that Severson Heating & Cooling has worked on 135 permitted projects.
Severson Heating & Cooling Employees
SS
Seth Edward Severson
Sole Owner