Updated: Mar 27, 2026
Location and Projects
Address
P O BOX 3502, Walnut Creek, CA, 94598
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RPM MECHANICAL SERVICES
RPM MECHANICAL SERVICES at P O BOX 3502, Walnut Creek, CA 94598, held a HVAC/Mechanical Contractor license (#538828) with the California contractors license board with an expiration date of 03-31-2024. We last verified the license was expired on 03-26-2026.
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 project planner to be easily matched to qualified, licensed professionals in your area.
RPM MECHANICAL SERVICES Contact Information
Phone Number: (925) 766-4124
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Address: P O BOX 3502, Walnut Creek, CA 94598
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Building Permits by RPM MECHANICAL SERVICES
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install gas piping and infrared heater (rh) in shop area
Valuation:
N/A
Permit #:
B18-00487
Status:
final
Fee:
$748
Permit Type:
N/A
Building Type:
N/A
Hvac replacement (like for like)
Valuation:
N/A
Permit #:
M170021
Status:
final
Fee:
$249
Permit Type:
N/A
Building Type:
N/A
Change out hvac 13 seer
Valuation:
$4,500
Permit #:
BP12002315
Status:
final
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Replace damage dutcs
Valuation:
$1,500
Permit #:
M13-014740
Status:
ISSUED
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Replacement of furnace 95% afue and air conditioning unit 13 seer and electrical service upgrade
Valuation:
N/A
Permit #:
BI403846
Status:
final
Fee:
$156
Permit Type:
N/A
Building Type:
N/A
Replace (e) 9 tall cooling tower on main classrm building
Valuation:
$25,000
Permit #:
BP05004591
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Hvac mechanical/t.i. for golden gate signcooffices
Valuation:
N/A
Permit #:
M0001193
Status:
FINAL
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 heating/clg units 2 low pressure ducts and 2 bathroom fans
Valuation:
$0
Permit #:
M9901159
Status:
Final
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Replace furnace afue and air conditioning
Valuation:
$7,700
Permit #:
BP10002585
Status:
final
Fee:
$104
Permit Type:
N/A
Building Type:
N/A
Mechanical/t.i. for golden gate sign co. offices
Valuation:
$0
Permit #:
M0001193
Status:
Final
Fee:
$423
Permit Type:
N/A
Building Type:
N/A
Change out cooling tower w.em
Valuation:
$37,000
Permit #:
M06-008128
Status:
FINALED
Fee:
$237
Permit Type:
N/A
Building Type:
N/A
Replace furnace w/92% & air conditioning w 14 seer
Valuation:
$9,685
Permit #:
M07-008483
Status:
FINALED
Fee:
$117
Permit Type:
N/A
Building Type:
N/A
Mechanical for t.i. for metlife offices.
Valuation:
$0
Permit #:
M0000132
Status:
Final
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Install space heater - upper limits mgf
Valuation:
N/A
Permit #:
00077243
Status:
final
Fee:
$54
Permit Type:
N/A
Building Type:
N/A
Furnace relocation & gas piping
Valuation:
$4,000
Permit #:
BP01000007
Status:
final
Fee:
$108
Permit Type:
N/A
Building Type:
N/A
Replace furnace & addition air conditioning
Valuation:
$7,100
Permit #:
BP04003829
Status:
final
Fee:
$147
Permit Type:
N/A
Building Type:
N/A
Mechanical--(1) a/c unit.
Valuation:
$0
Permit #:
M0100153
Status:
Expired
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning
Valuation:
N/A
Permit #:
BI354144
Status:
final
Fee:
$109
Permit Type:
N/A
Building Type:
N/A
Replace hvac & air conditioning
Valuation:
$7,225
Permit #:
BP03002209
Status:
final
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Hvac unit changeouts
Valuation:
N/A
Permit #:
M0801852
Status:
final
Fee:
$209
Permit Type:
N/A
Building Type:
N/A
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RPM MECHANICAL SERVICES License info
Inactive License
| License # | 538828 |
| Status | Inactive |
| State | California |
| Type | Painting And Decorating |
| 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 RPM MECHANICAL SERVICES 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 RPM MECHANICAL SERVICES, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
27
Permits
- Building permit records show that RPM MECHANICAL SERVICES has worked on 27 permitted projects.
RPM MECHANICAL SERVICES Employees
RM
Russell Paul Mignani
Owner