Updated: Dec 29, 2025
Location and Projects
Address
4987 NOONAN LANE, Fairfield, CA, 94533
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Nielson Mechanical Inc
Nielson Mechanical Inc, 4987 Noonan Ln, Fairfield, CA (Employees: Anthony Wayne Bruce and Matthew James Nielson) holds a Warm Air Heating, Ventilating And Air Conditioning, Sheet Metal 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 Nielson Mechanical Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Nielson Mechanical Inc Contact Information
Phone Number: (707) 437-5020
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Address: 4987 NOONAN LANE, Fairfield, CA 94533
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Nielson Mechanical Inc Fairfield
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Nielson Mechanical Inc has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
Our building permit records indicate that Nielson Mechanical Inc has worked on at least
3.0 projects over the past year.
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
|
3 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Nielson Mechanical Inc mostly works on
hvac project
projects.
Pricing
|
1 project
|
$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 Nielson Mechanical Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Work category: 1m; change out existing air handler. install 2 new air handler and one outdoor heat pump
Valuation:
N/A
Permit #:
PMW20250403265
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single story heating & cooling system for donut shop kitchen hood duct & mau unit (supply fan)
Valuation:
N/A
Permit #:
PM20240814377
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hang kitchen hood & vent hood. install new mau & exhaust fan
Valuation:
$15,000
Permit #:
202409160828
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
New make up air unit installation in existing kitchen
Valuation:
$20,000
Permit #:
B2405-038
Status:
final
Fee:
$1,689
Permit Type:
Alter-commercial
Building Type:
N/A
Tenant improvement. install gas heater into ductwork for
Valuation:
N/A
Permit #:
PM20191216020
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 5m; kitchen hood grease duct hvac condensate drain
Valuation:
N/A
Permit #:
PMW20180417147
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
*** 12/14/2016 - added mech app only because mechanical fees paid for already mjr
**interior t.i. for fitness club at ground floors 1 and 2 within residential multifamily development. 11/28/16 added plumbing.
Valuation:
$1,181,560
Permit #:
B2015-04125
Status:
final
Fee:
$93,551
Permit Type:
Alteration
Building Type:
N/A
Hvac air handlers heat pumps ducting replacing
Valuation:
$21,000
Permit #:
201901180808
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Hvac furnace duct replacement
Valuation:
$18,000
Permit #:
201901180810
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Install all ductwork necessary install kitchen hood and all kitchen ventilation. re#201401176573
Valuation:
$255,525
Permit #:
201406300073
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
Plumbing & mechanical for 22, 264 sq ft area of auto repair. 1st floor only requires plumbing & mechanical rest of building is new 4 story open parking garage. electrical permit for entire building. all subtrade work per stamped approved plans
Valuation:
N/A
Permit #:
2003 105842 CI
Status:
final
Fee:
N/A
Permit Type:
Open public parki...
Building Type:
N/A
Amend pm20120105519: adding 4 floors: installing vav registers each floor to existing main unit and ducts: 1f - 3 vav registers 2f -12 vav registers 3f -14 vav registers 4f - 10 vav registers
Valuation:
N/A
Permit #:
PM20120109593
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Amend pm20120105519: adding 4 floors: installing vav registers each floor to existing main unit and ducts: 1f - 3 vav registers 2f -12 vav registers 3f -14 vav registers 4f - 10 vav registers
Valuation:
$0
Permit #:
PM20120109593
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Scope of work to include: tenant improvement for veterinary clinic previous use is a bank as per approved plans. exterior/fascade changes
Valuation:
$355,000
Permit #:
2012 004951 CI
Status:
complete
Fee:
N/A
Permit Type:
Medical/dental cl...
Building Type:
N/A
Scope of work to include: tenant improvement for veterinary clinic previous use is a bank as per approved plans. exterior/fascade changes
Valuation:
$355,000
Permit #:
2012 009683 CI
Status:
final
Fee:
N/A
Permit Type:
Medical/dental cl...
Building Type:
N/A
Install hood & duct ansul fire suppression system light 1/2. conduit + 3/8 sch. 40 black pipe work. seperate permit is required for connecting the suppression system into building fire alarm system. tenant improvement under #2007-08-09-9290
Valuation:
$3,500
Permit #:
200811196951
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
Replacement of hvac units on the roof for unit 1 and 2,under 400 lb.
Valuation:
$0
Permit #:
201504413
Status:
ISSUED
Fee:
$394
Permit Type:
N/A
Building Type:
N/A
(m) - mechanical - 3+ residential units or commercial (building)
2013-12-03
Mechanical/t.i reroute ductwork & grilles to accomodate new layout; addition range hood & ductwork for break room
Valuation:
N/A
Permit #:
M1301945
Status:
final
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
Installation of make up air unit for kitchen (with one duct furnace 200k btu)
Valuation:
$0
Permit #:
PM20141027306
Status:
COMPLETE
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install hood and duct ansul fire suppression system light 1/2 conduit and 3/8 sch 40 black pipe work. separate permit is required for connecting fire suppression system into building fire alarm system
Valuation:
$780
Permit #:
200812087983
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
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Verified License
BuildZoom confirmed this contractor's license
Nielson Mechanical Inc License info
Verified License
| License # | 725457 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Sheet Metal |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Nielson 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 | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Falls Lake Fire & Casualty Company |
305
Permits
- Building permit records show that Nielson Mechanical Inc has worked on 305 permitted projects.
Nielson Mechanical Inc Employees
AB
Anthony Wayne Bruce
Rme
MN
Matthew James Nielson
Rmo