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Location and Projects

Address
90 Progress Ave, Tyngsboro, MA, 01879
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Capital Air Systems HVAC/Mechanical Contractor

Industry-Leading Specialists in Energy-Efficient Heating & Cooling Systems in MA & NH.

From BuildZoom: Capital Air Systems, LLC, 90 Progress Ave, Tyngsborough, MA (Owned by: Timothy Mongan) holds a Sheet Metal Business license and 6 other licenses according to the Massachusetts license board.

Their BuildZoom score of 106 ranks in the top 7% of 139,240 Massachusetts licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Capital Air Systems, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

Capital Air Systems, LLC Services

Start a project today:
Boiler/Water Heater Gas and Piping HVAC Sheet Metal Work Mechanical Work

Capital Air Systems, LLC Contact Information

Phone: (978) 302-8593
Address: 90 Progress Ave, Tyngsborough, MA 01879

Capital Air Systems, LLC Tyngsborough

Quality

106
93rd percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Capital Air Systems, LLC has a BuildZoom score of 106, which places them above 93% of 139,240 contractors in Massachusetts.

Activity

1 project
 2025
2 projects
 2024
1 project
 2023
Our building permit records indicate that Capital Air Systems, LLC has worked on at least 4.0 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

4 projects
 HVAC projects
Analyzing permits over the last 4 years shows that Capital Air Systems, LLC mostly works on hvac project projects.

Pricing

2 projects
 < $5k
1 project
 $20k-$50k
1 project
 $250k-$500k
Value Not Public: 1.0 project
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 Capital Air Systems, LLC

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.

Commercial mechanical - sheet metal
1440 Beacon St, Brookline, MA, 2446
2024-08-26
Installation of duct work and coordinating pieces. removal and installation of (15) wall mounted condensers. installation of 6 electric heaters and 2 heat pumps. all work to comply with 780 cmr and local zoning requirements. dust mitigation required during permitted work
Valuation:
$435,000
Permit #:
MP-2023-000253
Status:
issued
Fee:
$8,700
Permit Type:
N/A
Building Type:
N/A
Sheet metal
14 Myrtle Ave, Sterling, MA, 1564
2025-06-16
Hvac to first floor and basement 3 ton heat pump with exposed spiral
Valuation:
N/A
Permit #:
25-8SM
Status:
complete
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Mechanical permit
336 King St, Littleton, MA, 1460
2022-04-05
Install vrf system
Valuation:
$200,000
Permit #:
M-22-19
Status:
issued
Fee:
N/A
Permit Type:
Sheet metal new c...
Building Type:
N/A
Mechanical permit
338 King St, Littleton, MA, 1460
2022-04-05
Install vrf system
Valuation:
$200,000
Permit #:
M-22-20
Status:
issued
Fee:
N/A
Permit Type:
Sheet metal new c...
Building Type:
N/A
(mech) - mechanical
180 E Merrimack St, Lowell, MA, 1852
2019-10-09
Lg vrf system
Valuation:
$380,000
Permit #:
201908654
Status:
issued
Fee:
N/A
Permit Type:
(plmg) - plumbing...
Building Type:
906 churches syn...
Commercial electrical
1440 Beacon St, Brookline, MA, 2446
2024-08-29
Run communication wire throughout entire building
Valuation:
$2,500
Permit #:
EP-2024-001135
Status:
rejected
Fee:
$360
Permit Type:
N/A
Building Type:
N/A
Electrical permit
253 Great Rd, Maynard, MA, 1754
2024-06-26
Wire and bond above ground swimming pool
Valuation:
$2,000
Permit #:
E-24-0201
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
Residential
Sheet metal permit
2 Percival St, Maynard, MA, 1754
2021-03-25
To install 60k btu furnace one 3 ton coil condenser and a 2 zone system
Valuation:
$15,000
Permit #:
SH-21-0123
Status:
issued
Fee:
$180
Permit Type:
HVAC
Building Type:
1-2 family
Sheet metal permit
5 Newton Dr, Maynard, MA, 1754
2021-05-03
To install 60k btu furnace one 3 ton coil condenser and a 2 zone system
Valuation:
$12,000
Permit #:
SH-21-0204
Status:
issued
Fee:
$144
Permit Type:
HVAC
Building Type:
1-2 family
Sheet metal mechanical
42 Newport Dr, Westford, MA, 1886
2022-11-16
No Description Available
Valuation:
N/A
Permit #:
M-22-00094
Status:
issued
Fee:
$192
Permit Type:
N/A
Building Type:
N/A
Residential mechanical - sheet metal
15 Elm St, Brookline, MA, 2445
2019-06-13
Install mitsubishi electric heat pump system
Valuation:
$40,000
Permit #:
MP-2018-000346
Status:
complete
Fee:
$800
Permit Type:
N/A
Building Type:
N/A
Shtmtl
11 Thayer St, Hingham, MA, 2043
2019-02-20
Install two unit two zone system
Valuation:
$26,000
Permit #:
SH-19-0246
Status:
issued
Fee:
$260
Permit Type:
HVAC
Building Type:
1to2family
Sheet metal permit
6 Howard Rd, Maynard, MA, 1754
2019-05-24
Install 1 unit 1 zone air conditioning
Valuation:
$7,000
Permit #:
SH-19-0155
Status:
issued
Fee:
$168
Permit Type:
HVAC
Building Type:
1-2 family
Sheet metal permit
30 Palermo St, Methuen, MA, 1844
2019-10-01
Install 1 unit 1 zone hvac system
Valuation:
$6,500
Permit #:
M-19-0028
Status:
issued
Fee:
$84
Permit Type:
Renovation
Building Type:
1-2 family
Plumbing permit
134 Langdon St, Newton, MA, 2458
2018-01-16
Basement water heater water piping boiler
Valuation:
$20,000
Permit #:
18010220
Status:
complete
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Mechanical permit
3 Haynes St, Maynard, MA, 1754
2018-06-18
Power venter on the first floor for the flu of the boiler
Valuation:
$2,400
Permit #:
M-18-0191
Status:
issued
Fee:
$60
Permit Type:
N/A
Building Type:
Residential
Sheetmetal
35 Webster St, West Newton, MA, 2465
2019-07-19
Install geothermal for associated ductwork for heat and air conditioning
Valuation:
$225,000
Permit #:
19070586
Status:
complete
Fee:
$4,500
Permit Type:
N/A
Building Type:
N/A
Sheet metal
48 Black Oak Rd, Weston, MA, 2493
2017-08-28
No Description Available
Valuation:
$125
Permit #:
SMP-2017-53
Status:
issued
Fee:
$1,250
Permit Type:
HVAC
Building Type:
N/A
Residential mechanical - sheet metal
265 Dean Rd, Brookline, MA, 2445
2022-04-06
Install to mitsubishi hvac system in house. all ducting/venting communication wiring all drain piping and refrigerant piping
Valuation:
$27,500
Permit #:
MP-2020-000405
Status:
complete
Fee:
$560
Permit Type:
N/A
Building Type:
N/A
Sheetmetal
134 Langdon St, Newton, MA, 2458
2017-10-26
Replace boiler. install 2 ton 2 zone unico system re-zone & re-duct existing basement systems
Valuation:
$35,000
Permit #:
17100765
Status:
complete
Fee:
$700
Permit Type:
N/A
Building Type:
N/A

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