Updated: Jun 01, 2026
Location and Projects
Address
101 S Kraemer Blvd, Placentia, CA, 92870
Use our bidding system to
request a quote
Bolt Mechanical Inc
Bolt Mechanical Inc, 101 S Kraemer Blvd, Placentia, CA (Owned by: David James Mac Donald) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 99 ranks in the top 15% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Bolt Mechanical Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Bolt Mechanical Inc Contact Information
Phone Number: (714) 985-0161
Address: 101 S Kraemer Blvd, Placentia, CA 92870
Bolt Mechanical Inc Placentia
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Bolt Mechanical Inc has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Bolt Mechanical Inc has worked on at least
1.0 project 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
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Commercial fire sprinkler tenant improvement - 22 heads (xc2022-2020)
Valuation:
$5,000
Permit #:
F2023-0036
Status:
final
Fee:
$463
Permit Type:
N/A
Building Type:
N/A
Commercial fire sprinkler tenant improvement - 22 heads (xc2022-2020)
Valuation:
N/A
Permit #:
PC2023-0135
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial fire sprinkler tenant improvement 3 heads (x2019-1837)
Valuation:
$1,500
Permit #:
F2019-0419
Status:
final
Fee:
$330
Permit Type:
N/A
Building Type:
N/A
Move four (4) existing pendant fire sprinklers to wall (s) in same room by using four (4) horizontal sidewall fire sprinkler heads. project built 15 years ago and has sidewalls already calculated and installed elsewhere in the residence
Valuation:
N/A
Permit #:
16043-90000-04314
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change out hvac package unit. 13 seer 80% afue. inspector to verify manufacture date of prior to 1/1/15. permit is good for one inspection. additional inspections are $140.36 each. final inspection required
Valuation:
$4,800
Permit #:
15001270
Status:
complete
Fee:
$263
Permit Type:
N/A
Building Type:
N/A
Change out hvac split system for a residence. 90% afue 13 seer. new lpg tank and gas lines are not included with this permit. duct testing required. permit is good for one inspection. additional inspections are $125.78 each. final inspection required
Valuation:
$6,000
Permit #:
12000897
Status:
complete
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Change out roof mounted hvac package unit. 80% afue 14 seer this permit includes one inspection. additional inspections will be charged at the current rate. final inspection is required
Valuation:
$8,750
Permit #:
16001238
Status:
Open
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Change out downflow furnace 60 000 btu natural gas afue 95% duct testing required. permit is good for one inspection. additional inspections are $125.78 each. final inspection required
Valuation:
N/A
Permit #:
13000330
Status:
complete
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Mechanical permit to change out existing furnace with new 95 percent afue for an existing dwelling. permit is good for one inspection. additional inspections are $125.78 each. final inspection required
Valuation:
$4,800
Permit #:
11002359
Status:
complete
Fee:
$161
Permit Type:
N/A
Building Type:
N/A
Relocate (e) value (fire value) to connect to (n) city provided lateral
Valuation:
N/A
Permit #:
1610030019
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of fire sprinkler tenant improvement. for new (15) pendent heads
Valuation:
N/A
Permit #:
FIR2015-00436
Status:
issued
Fee:
N/A
Permit Type:
Fire sprinklers
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2005-12-27
Hvac replacing exisitng heat pump with new 92% fau 13 seer condenser. electric and gas line included forms cf-4r and cf-6r are required to be completed at final inspection
Valuation:
N/A
Permit #:
BSUP 20823.05
Status:
final
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Contractor entry
Valuation:
$0
Permit #:
16CAP-00000209
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Fire sprinkler ti: addition and relocation of heads
Valuation:
N/A
Permit #:
20043-10000-05089
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement fire sprinklers 4 new heads and moving 2 heads
Valuation:
N/A
Permit #:
FIR2018-00432
Status:
issued
Fee:
N/A
Permit Type:
Fire sprinklers
Building Type:
N/A
Admin. permit for backflow device replacement
Valuation:
N/A
Permit #:
2201-255
Status:
issued
Fee:
$208
Permit Type:
Sprinklers
Building Type:
N/A
R/r main water line. approx. 6 of broken 8 water main. entered by: niemczys
Valuation:
N/A
Permit #:
P2016-007975
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
R/r main water line. approx. 6 of broken 8 water main. entered by: kongs
Valuation:
N/A
Permit #:
P2017-000372
Status:
final
Fee:
$117
Permit Type:
N/A
Building Type:
N/A
Hvac c/o
Valuation:
N/A
Permit #:
2013-1879
Status:
expired
Fee:
$116
Permit Type:
Legacy permit
Building Type:
N/A
Residential: full review - additions accessory structures pools demolish generators and other
2011-09-26
Hvac furnace only changeout split system (propane) forms cf-4r and cf-6r are required at final inspection
Valuation:
$2,800
Permit #:
0740 43541.11
Status:
final
Fee:
$123
Permit Type:
N/A
Building Type:
N/A
Bolt Mechanical Inc Reviews
BuildZoom hasn't received any reviews for Bolt Mechanical Inc. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Bolt Mechanical Inc License info
Verified License
| License # | 562241 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Bolt Mechanical Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 979288 |
| Status | Active |
| State | California |
| Type | Boiler, Hot Water Heating And Steam Fitting, Fire Protection |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Bolt Mechanical Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
28
Permits
- Building permit records show that Bolt Mechanical Inc has worked on 28 permitted projects.
Bolt Mechanical Inc Employees
AH
Aaron Matthew Harju
Ceo / President
DD
David James Mac Donald
Owner
DM
Donald Kenneth Mesquit
Rmo
SS
Seth Aaron Sundquist
Rmo / Ceo / Pres