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Location and Projects

Address
50 Rundlett Way, Middleton, MA, 01949
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Air Tight Weatherization Construction

Air-Tight Weatherization, LLC is a local company owned and operated by Jim Fortin. Jim is a veteran of the local construction and weatherization market. He has been a general contractor and project manager for more than two decades.

From BuildZoom: Air Tight Weatherization LLC, 50 Rundlett Way, Middleton, MA (Owned by: James Fortin) holds a Building Licenses, Construction Supervisor license and 3 other licenses according to the Massachusetts license board.

Their BuildZoom score of 124 ranks in the top 1% of 139,240 Massachusetts licensed contractors.

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

Air Tight Weatherization LLC Contact Information

Phone: (978) 998-0690
Address: 50 Rundlett Way, Middleton, MA 01949

Air Tight Weatherization LLC Middleton

Quality

124
99th percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Air Tight Weatherization LLC has a BuildZoom score of 124, which places them above 99% of 139,240 contractors in Massachusetts.

Activity

29 projects
 2025
84 projects
 2024
34 projects
 2023
Our building permit records indicate that Air Tight Weatherization LLC has worked on at least 147.0 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.

Pricing

59 projects
 < $5k
71 projects
 $5k-$20k
9 projects
 $20k-$50k
1 project
 $50k-$100k
Value Not Public: 9.0 projects
The typical size of their permits is approximately $5,254. This graph shows the distribution of these job values.
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 Air Tight Weatherization 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.

Residential building application
43 Burley St, Danvers, MA, 1923
2022-06-09
Attic *r-38 unrestricted - settled cellulose or equivalent *accu vent or durable equivalent - main roof *roof vent 135 (1 sq ft nfv) large *vent extension above insulation basement *perimeter 1 in. foam board doors *fixed sweep triple flange *weatherstrip w/q-lon or equivalent misc measures *attic/basement blower door guided sealing with two-part foam *blower door set-up with pre & po... see more
Valuation:
$9,983
Permit #:
R-22-0515
Status:
issued
Fee:
$80
Permit Type:
Existing building...
Building Type:
N/A
Residential building application
43 Burley St, Danvers, MA, 1923
2022-06-09
Attic *r-38 unrestricted - settled cellulose or equivalent *accu vent or durable equivalent - main roof *roof vent 135 (1 sq ft nfv) large *vent extension above insulation basement *perimeter 1 in. foam board doors *fixed sweep triple flange *weatherstrip w/q-lon or equivalent misc measures *attic/basement blower door guided sealing with two-part foam *blower door set-up with pre & po... see more
Valuation:
$9,983
Permit #:
R-22-0515
Status:
issued
Fee:
$80
Permit Type:
Existing building...
Building Type:
N/A
Residential permit
82 Plain Rd, Westford, MA, 1886
2023-01-13
Air sealing and insulating the attic and exterior walls with cellulose. venting the bathroom fan to the roof. installing 2 exterior door weather stripping and 2 door sweeps
Valuation:
$5,670
Permit #:
R-23-00039
Status:
issued
Fee:
$69
Permit Type:
N/A
Building Type:
Rb proposed use -
Building residential
114 River Rd, Topsfield, MA, 1983
2021-06-14
Blown in cellulose attic floor and walls - buffered interior - 4 dense pack. air sealing at estimated 62.5 cfm50 per hour. attic stair cover w carpentry. install 92 propavents. exterior door weather stripping and exterior door weather stripping
Valuation:
$5,565
Permit #:
21-150RB
Status:
complete
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Residential building application
108 Pine St, Danvers, MA, 1923
2021-02-03
*blown in cellulose to attic floor attic slope and exterior walls. *air sealing. * install door sweeps and weather stripping. *install bathroom fan vent. * install soffit vents. * install vapor barrier - 6 mil. polyethylene. * install propavents
Valuation:
$5,485
Permit #:
R-21-0075
Status:
complete
Fee:
$48
Permit Type:
Insulation/weathe...
Building Type:
N/A
Residential building application
108 Pine St, Danvers, MA, 1923
2021-02-03
*blown in cellulose to attic floor attic slope and exterior walls. *air sealing. * install door sweeps and weather stripping. *install bathroom fan vent. * install soffit vents. * install vapor barrier - 6 mil. polyethylene. * install propavents
Valuation:
$5,485
Permit #:
R-21-0075
Status:
complete
Fee:
$48
Permit Type:
Insulation/weathe...
Building Type:
N/A
Reselect
820 Bridge St, Lowell, MA, 1850
2025-03-20
Wire boiler wire switch &outlet. wire c/o & smoke detector
Valuation:
$550
Permit #:
ELC202503766
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Reselect
102 Seneca St, Lowell, MA, 1852
2025-03-20
Wire boiler wire switch &outlet. wire c/o & smoke detector
Valuation:
$550
Permit #:
ELC202503743
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Reselect
53 Commonwealth Ave, Lowell, MA, 1852
2025-02-10
Wire boiler wire switch &outlet. wire c/o & smoke detector
Valuation:
$550
Permit #:
ELC202502144
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Reselect
72 Blossom St, Lowell, MA
2025-01-30
Wire boiler wire switch &outlet. wire c/o & smoke detector
Valuation:
$550
Permit #:
ELC202501781
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Reselect
22 Kensington St, Lowell, MA, 1852
2025-03-25
Wire boiler wire switch and outlets wire co and smokes
Valuation:
$550
Permit #:
ELC202503924
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Reselect
1368 Gorham St, Lowell, MA, 1852
2025-01-13
Wire boiler switchand outlet wire co and smoke detector
Valuation:
$550
Permit #:
ELC202500707
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Reselect
1366 Gorham St, Lowell, MA, 1852
2025-01-13
Wire boiler switchand outlet wire co and smoke detector
Valuation:
$550
Permit #:
ELC202500706
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Residential building application
2 Orrantia Cir, Danvers, MA, 1923
2022-06-28
*air sealing *soffit vent (6"x16") aluminum *damming *propavent *bath fan - vent to soffit *attic floor - 15 open blow cellulose *hatch - 2 thermal barrier polyiso
Valuation:
$4,382
Permit #:
R-22-0584
Status:
issued
Fee:
$40
Permit Type:
Existing building...
Building Type:
N/A
Residential building application
2 Orrantia Cir, Danvers, MA, 1923
2022-06-28
*air sealing *soffit vent (6"x16") aluminum *damming *propavent *bath fan - vent to soffit *attic floor - 15 open blow cellulose *hatch - 2 thermal barrier polyiso
Valuation:
$4,382
Permit #:
R-22-0584
Status:
issued
Fee:
$40
Permit Type:
Existing building...
Building Type:
N/A
Building
27 Porter Ter, Beverly, MA, 1915
2022-04-06
Blown in cellulose attic floor and exterior walls. air sealing. install gable vent vapor barrier - 6 mil polyethylene. crawlspace ceiling - 6 fiberglass batting crawlspace ceiling - 2 thermal barrier polyiso
Valuation:
$5,222
Permit #:
BLD21-02331
Status:
final
Fee:
$72
Permit Type:
Insulation
Building Type:
N/A
Reselect
63 6th Ave, Lowell, MA, 1854
2025-02-10
Wire boiler wir outlet and switch wire co and smokes
Valuation:
$500
Permit #:
ELC202502108
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Building residential
25 Bachelor St, West Newbury, MA, 1985
2021-02-03
Blown in cellulose attic floors slopes and exterior walls. install roof vents bathroom fan vent and propavents. insulate rim joist. fiberglass batting. install door sweeps and weather stripping
Valuation:
$16,634
Permit #:
21-26RB
Status:
expired
Fee:
$214
Permit Type:
N/A
Building Type:
N/A
Building
1 Overlook Ave, Beverly, MA, 1915
2022-03-05
Air sealing. install door sweep and weather stripping. rim joist - 6 fiberglass batting. rim joist - 2 thermal barrier polyiso. overhang - 8 dense pack cellulose. crawlspace ceiling - 6 fiberglass batting. crawlspace ceiling - 2 thermal barrier polyiso
Valuation:
$2,228
Permit #:
BLD21-01969
Status:
issued
Fee:
$65
Permit Type:
Insulation
Building Type:
N/A
Building
10 Gregg St, Beverly, MA, 1915
2022-04-06
Blown in cellulose attic and exterior walls. air sealing. install gable vent roof vent door sweeps and weather stripping. rim joist - 6 fiberglass batting and rim joist - 2 thermal barrier polyiso
Valuation:
$9,620
Permit #:
BLD21-01984
Status:
final
Fee:
$120
Permit Type:
Insulation
Building Type:
N/A

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