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Location and Projects

Address
P O BOX 2352, Sebastopol, CA, 95473
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Roy Mechanical Services Incorporated

Roy Mechanical Services Incorporated, Sebastopol, Po Box 2352, Sebastopol, CA (Employees: Shawn Edward Roy and Willow Haworth Roy) holds a Warm Air Heating, Ventilating And Air Conditioning, Sheet Metal license and 1 other 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 Roy Mechanical Services Incorporated, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.

Roy Mechanical Services Incorporated Services

Start a project today:
Sheet Metal Work HVAC Mechanical Work

Roy Mechanical Services Incorporated Contact Information

Phone: (707) 523-1668 Edit
Address: P O BOX 2352, Sebastopol, CA 95473 Edit

Roy Mechanical Services Incorporated Sebastopol

Quality

104
91st percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Roy Mechanical Services Incorporated has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.

Activity

5 projects
 2025
6 projects
 2024
2 projects
 2023
Our building permit records indicate that Roy Mechanical Services Incorporated has worked on at least 13.0 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.

Experience

3 projects
 Home Additions
13 projects
 HVAC projects
4 projects
 Mechanical projects
Analyzing permits over the last 4 years shows that Roy Mechanical Services Incorporated mostly works on hvac project and mechanical project projects.

Pricing

3 projects
 $5k-$20k
Value Not Public: 10.0 projects
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 Roy Mechanical Services Incorporated

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Building permit no plan check
6960 Starr Rd, Windsor, CA, 95492
2023-05-15
Res-replacing existing heat pump with a new heat pump and replacing our electric water heater with a heat pump water heater
Valuation:
N/A
Permit #:
BLD23-0642
Status:
final
Fee:
$305
Permit Type:
N/A
Building Type:
N/A
Mechanical
1510 Mallory Pl, Rohnert Park, CA, 94928
2025-03-07
Change out 60k btu furnace and air conditioning
Valuation:
$16,000
Permit #:
ME25-0008
Status:
issued
Fee:
$386
Permit Type:
General mechanical
Building Type:
N/A
Residential mechanical
2451 Burnt Oak Dr, Santa Rosa, CA, 95401
2025-09-23
Replace existing furnace and air conditioner
Valuation:
N/A
Permit #:
B25-3528
Status:
final
Fee:
$409
Permit Type:
N/A
Building Type:
N/A
Building permit no plan check
935 Quietwater, Santa Rosa, CA, 95404
2025-07-10
Furnish and install heat pump system
Valuation:
N/A
Permit #:
BLD25-3043
Status:
final
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Residential mechanical
5074 Dupont Ct E, Santa Rosa, CA, 95409
2025-03-26
Replace existing forced air system
Valuation:
N/A
Permit #:
B25-1780
Status:
issued
Fee:
$409
Permit Type:
N/A
Building Type:
N/A
Building permit no plan check
256 Oak Tree Dr, Santa Rosa, CA, 95401
2025-03-07
Replace existing furnace
Valuation:
N/A
Permit #:
BLD25-1286
Status:
issued
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Building permit no plan check
6276 Anderson Rd, Forestville, CA, 95436
2024-04-09
Single family dwelling furnace replacement -going from gas to electric mitsuvishi-18 seer
Valuation:
N/A
Permit #:
BLD24-0698
Status:
final
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
Residential mechanical
2152 Soleil Way, Santa Rosa, CA, 95403
2023-04-13
Addition air conditioning to existing forced air system
Valuation:
N/A
Permit #:
B23-2250
Status:
issued
Fee:
$139
Permit Type:
N/A
Building Type:
N/A
Building permit no plan check
1424 Freestone Flat Rd, Sebastopol, CA, 95472
2024-06-25
Single family dwelling furnish and install ductless mini split system
Valuation:
N/A
Permit #:
BLD24-2141
Status:
final
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
Building
907 Starr Creek Ct, Windsor, CA, 95492
2024-06-04
Addition air conditioning condenser to existing fau
Valuation:
$5,800
Permit #:
B24-0206
Status:
final
Fee:
$168
Permit Type:
Air conditioning
Building Type:
N/A
Building
444 Tamara Way, Windsor, CA, 95492
2024-02-17
Addition air conditioning to existing fau
Valuation:
$5,630
Permit #:
B22-0111
Status:
issued
Fee:
$87
Permit Type:
Air conditioning
Building Type:
N/A
Building permit no plan check
1919 Dennis Ln, Santa Rosa, CA, 95403
2024-08-02
Legalize: commercial install 3 mini split heat pump systems
Valuation:
N/A
Permit #:
BLD24-4792
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential heating
907 Starr Creek Ct, Windsor, CA, 95492
2022-04-05
R&r (e) furnace w (n)
Valuation:
$4,770
Permit #:
B22-0186
Status:
final
Fee:
$87
Permit Type:
Furnace
Building Type:
N/A
Resilient mechanical
549 Catherine Ct, Santa Rosa, CA, 95409
2021-07-29
Replace existing air conditioning
Valuation:
N/A
Permit #:
B21-4747
Status:
issued
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Basic residential replacement
619 Grafton Way, Vacaville, CA, 95688
2024-04-08
Change out air conditioning
Valuation:
N/A
Permit #:
2107-0128
Status:
issued
Fee:
$67
Permit Type:
HVAC split system
Building Type:
N/A
Residential air conditioning
9910 Marcella Ln, Windsor, CA, 95492
2020-08-06
Addition air conditioning to (e) system
Valuation:
$4,650
Permit #:
B20-0219
Status:
final
Fee:
$84
Permit Type:
Air conditioning
Building Type:
N/A
Non-residential mechanical
1000 Piner Rd, Santa Rosa, CA, 95403
2018-05-18
Furnish and install hanging shop heater
Valuation:
N/A
Permit #:
B17-5745
Status:
final
Fee:
$117
Permit Type:
N/A
Building Type:
N/A
Building permit no plan check
5332 Alyssum Ct, Santa Rosa, CA, 95403
2018-04-12
Rplc fau 80% afue single family dwelling
Valuation:
N/A
Permit #:
BLD18-0213
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Residential mechanical
3324 Parker Hill Rd, Santa Rosa, CA, 95404
2019-01-31
Replace furnace
Valuation:
N/A
Permit #:
B19-0093
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Residential hvac changeout
21 Del Sol Ct, Petaluma, CA, 94954
2018-02-26
Replace furnace with 96% afue and air conditioning
Valuation:
$9,280
Permit #:
BLDG-17-1918
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A

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