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Location and Projects

Address
6b Dunham Rd, Billerica, MA, 01821
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Farfaras and Son plumbing and Heating Co Inc

Farfaras and Son Plumbing and Heating CO Inc is a family-owned commercial plumbing and heating contractor based in Billerica, MA, proudly serving clients within a 100-mile radius for over 65 years. Specializing in commercial plumbing, heating services, gas piping, fire protection, and medical gas installation, the company is known for its honesty, integrity, and unmatched expertise. As a licensed and insured contractor, Farfaras and Son delivers code-compliant, high-performance solutions to industrial, commercial, and institutional clients. Whether it’s a complex gas piping system, precise medical gas installation, or reliable fire protection service, the team offers safe, efficient, and professional service backed by decades of industry experience. Trusted throughout the region for quality workmanship and commitment to safety, Farfaras and Son Plumbing and Heating is your go-to source for commercial plumbing and mechanical systems. Contact us today to learn more about our comprehensive services.

From BuildZoom: Farfaras and Son plumbing and Heating Co Inc, 6 B Dunham Rd, Billerica, MA (Owned by: Peter G. Farfaras) holds a Sheet Metal Business license and 2 other licenses according to the Massachusetts license board.

Their BuildZoom score of 99 ranks in the top 15% of 139,240 Massachusetts licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Farfaras and Son plumbing and Heating Co Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

Farfaras and Son plumbing and Heating Co Inc Services

Start a project today:
Fire Sprinkler Systems Gas and Piping Plumbing

Farfaras and Son plumbing and Heating Co Inc Contact Information

Phone: (978) 667-1111
Address: 6b Dunham Rd, Billerica, MA 01821

Farfaras and Son plumbing and Heating Co Inc Billerica

Quality

99
85th percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Farfaras and Son plumbing and Heating Co Inc has a BuildZoom score of 99, which places them above 85% of 139,240 contractors in Massachusetts.

Activity

2 projects
 2025
1 project
 2024
1 project
 2023
Our building permit records indicate that Farfaras and Son plumbing and Heating Co Inc 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.

Pricing

1 project
 < $5k
1 project
 $5k-$20k
Value Not Public: 2.0 projects
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 Farfaras and Son plumbing and Heating Co Inc

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.

Plumbing
12 Kent Way, Byfield, MA, 1922
2025-06-17
Demolish installation of breakroom sink installation of mop sink in bathroom
Valuation:
$8,500
Permit #:
25-73P
Status:
approved
Fee:
$112
Permit Type:
N/A
Building Type:
N/A
Plumbing
12 Kent Way, Byfield, MA, 1922
2022-03-24
Suite 100 relocate 1 sink addition 1 sink addition sewerage pump addition dishwasher
Valuation:
$25,000
Permit #:
22-36P
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Gas
5 Murphy Ct, Burlington, MA, 1803
2019-04-11
Install gas appliances for 48'-10"x48 single family colonial (4 brs/2.5 baths) w/attached 2-car garage, 15'-10"x11'-11" rear screened porch w/20'3"x11' deck, 7'-10"x22'-6" farmers porch tla 4275
Valuation:
N/A
Permit #:
GP-2019-0107
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(mech) - mechanical
1555 Middlesex St, Lowell, MA, 1851
2022-03-14
Install replacement rpz backflow preventor as requested by water dept
Valuation:
$700
Permit #:
202202007
Status:
issued
Fee:
N/A
Permit Type:
(plmg) - plumbing...
Building Type:
332 auto repair ...
Plumbing
5 Murphy Ct, Burlington, MA, 1803
2019-04-11
Install plumbing for 48'-10"x48 single family colonial (4 brs/2.5 baths) w/attached 2-car garage, 15'-10"x11'-11" rear screened porch w/20'3"x11' deck, 7'-10"x22'-6" farmers porch tla 4275
Valuation:
N/A
Permit #:
PP-2019-0139
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing
15 Wall St, Burlington, MA, 1803
2019-03-05
Install plumbing for exterior and interior remodel for new auto body services tenant fit up (inc 2 garage doors and spray boths) (11k)
Valuation:
N/A
Permit #:
PP-2019-0082
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing
600 Summit Dr, Burlington, MA, 01803
2019-02-22
Install kitchen sink & water heater for new office tenant fit up to create training center with pantry (4000 sf)
Valuation:
N/A
Permit #:
PP-2019-0077
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
1 Technology Park Dr, Westford, MA, 1886
2023-01-24
No Description Available
Valuation:
N/A
Permit #:
P-23-00019
Status:
issued
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
Plumbing
12 Kent Way, Byfield, MA, 1922
2024-11-04
Demolish of breakroom sink
Valuation:
$600
Permit #:
24-121P
Status:
expired
Fee:
$92
Permit Type:
N/A
Building Type:
N/A
Plumbing
200 Summit Dr, Burlington, MA, 1803
2019-03-06
Install plumbing for interior alterations to common corridor and bathrooms
Valuation:
N/A
Permit #:
PP-2019-0086
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing
20 Burlington Mall Rd, Burlington, MA, 1803
2018-07-06
Install water heater & kitchen sink interior alterations to make office space leasable w/kitchenette (3706 sf)
Valuation:
N/A
Permit #:
PP-2018-0268
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing
131 Cambridge St, Burlington, MA, 1803
2018-08-10
Install plumbing fixtures, 42x64 3-story office building w/ basement level parking & offices (8064 sf)
Valuation:
N/A
Permit #:
PP-2018-0306
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing
20 Burlington Mall Rd, Burlington, MA, 1803
2019-02-06
Install plumbing for kitchen sink for new tenant fit up (1520 sf)
Valuation:
N/A
Permit #:
PP-2019-0052
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
20 Blanchard Rd, Burlington, MA, 1803
2022-02-07
New tenant fitup renovation - stilla unit #9
Valuation:
N/A
Permit #:
PP-22-40
Status:
complete
Fee:
N/A
Permit Type:
Renovation
Building Type:
N/A
Plumbing permit
200 Summit Dr, Burlington, MA, 1803
2020-10-01
Install sink water heater dishwasher 6th floor 128 technology expansion project
Valuation:
N/A
Permit #:
PP-20-391
Status:
complete
Fee:
N/A
Permit Type:
New
Building Type:
N/A
Plumbing
200 Summit Dr, Burlington, MA, 1803
2019-03-06
Install plumbing for new office tenant fit up (25k sf)
Valuation:
N/A
Permit #:
PP-2019-0087
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
2 Technology Park Dr, Westford, MA, 1886
2025-09-30
No Description Available
Valuation:
N/A
Permit #:
P-25-00348
Status:
issued
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
Plumbing
20 Burlington Mall Rd, Burlington, MA, 1803
2018-09-06
Install plumbing for interior alterations for tenant relocated within building
Valuation:
N/A
Permit #:
PP-2018-0354
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
20 Burlington Mall Rd, Burlington, MA, 1803
2022-04-11
Tenant fitup suite 415 roberts and co
Valuation:
N/A
Permit #:
PP-22-241
Status:
complete
Fee:
N/A
Permit Type:
Renovation
Building Type:
N/A
Plumbing
50 Summit St, Woburn, MA, 01801
2018-06-05
Undergroud plumbing only for new bank branch tenant fit up (2082 sf)
Valuation:
N/A
Permit #:
PP-2018-0218
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A

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