Updated: Jul 14, 2026
Location and Projects
Address
770 BOSTON POST RD APT 621, Guilford, CT, 06437
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David F Galligan Plumber
David F Galligan, 770 Boston Post Rd, Guilford, CT (Employee: David Galligan) holds a Plumbing & Piping Unlimited Contractor license according to the Connecticut license board.
Their BuildZoom score of 93 ranks in the top 27% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring David F Galligan, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
David F Galligan Services
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David F Galligan Contact Information
Phone Number: (203) 627-9116
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Address: 770 BOSTON POST RD APT 621, Guilford, CT 06437
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David F Galligan Guilford
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
David F Galligan has a BuildZoom score of 93, which places them above 73% of 12,093 contractors in Connecticut.
Activity
|
1 project
|
2024 |
Our building permit records indicate that David F Galligan has worked on at least
1.0 project over the past 2 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
|
1 project
|
< $5k |
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.
Gas piping for four appliances stove , furnace , water heaterand outside grill
Valuation:
$3,000
Permit #:
G-21-175
Status:
complete
Fee:
N/A
Permit Type:
Gas: piping to ap...
Building Type:
Single family
Renew plumbing and fixtures in 2 bathroom on 2nd and 1/2 bathroom 1st floor
Valuation:
$7,900
Permit #:
57105
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrading 2 bathrooms install new fiberglass tub , 2-toilet, shower , 2 sinks and 2 shower diverters
Valuation:
$3,600
Permit #:
P-21-2
Status:
issued
Fee:
N/A
Permit Type:
plumbing: alterat...
Building Type:
Condo
New plumbing rough and finish
Valuation:
$18,500
Permit #:
P-21-69
Status:
complete
Fee:
N/A
Permit Type:
plumbing: sub con...
Building Type:
Single family
New plumbing water waste piping
Valuation:
$9,000
Permit #:
P-21-82
Status:
complete
Fee:
N/A
Permit Type:
plumbing: sub con...
Building Type:
Single family
New plumbing for shower , toilet , sink and washer addition
Valuation:
$4,200
Permit #:
P-20-114
Status:
complete
Fee:
N/A
Permit Type:
New installation
Building Type:
Single family
Addition washer on 2nd fl. repair broken wasteline move kitchen sink new gas lines to water heater stove and hot water air unit
Valuation:
$7,000
Permit #:
PR20182679
Status:
issued
Fee:
$202
Permit Type:
N/A
Building Type:
N/A
New piping for 3 full bathrooms , kitchen sink and washer
Valuation:
$16,500
Permit #:
47401
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$1,100
Permit #:
P-24-111
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing for bathroom renovations
Valuation:
$1,000
Permit #:
13821
Status:
complete
Fee:
N/A
Permit Type:
New installation
Building Type:
Single family
Unit #4 massage therapy new tenant remove existing sewage pumpand trap for shower and vent for shower and pump. reinstall pump and piping. shower valve installed replacing (3) handle valve. addition valves for existing washer set up
Valuation:
$2,500
Permit #:
16602
Status:
complete
Fee:
N/A
Permit Type:
New installation
Building Type:
Commercial
Remove fixtures in existing bathrooms eliminate 2 toilet to make room for 2 handicap ones that are existing location of fixtures are will stay the but heights will be adjusted also 3 new shut off will be installed in plumbing wall with access - blkt (fee refunded)
Valuation:
N/A
Permit #:
P-19-15
Status:
final
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Replace bathroom tub. addition extra bathroom sink new toilet pipe kitchen sink to new location and move water lines feeding existing bathroom replace bathroom tub. addition extra bathroom sink new toilet pipe kitchen sink to new location and move water lines feeding existing bathroom
Valuation:
$2,800
Permit #:
PP-2019-98
Status:
issued
Fee:
$88
Permit Type:
Bathroom - altera...
Building Type:
N/A
Piping 1 black pipe from side of house where regulator goes through crawl space and picks up an on demand heater hot air unit and piping for stove black pipe through floor with valve piping size :1 3/4 and 1/2
Valuation:
$4,800
Permit #:
G-22-53
Status:
issued
Fee:
N/A
Permit Type:
Gas: piping to ap...
Building Type:
Single family
Installing bathtub, toilet and vanity
Valuation:
$4,300
Permit #:
PL-19-0264
Status:
issued
Fee:
$73
Permit Type:
Existing
Building Type:
N/A
Removed and cap off 3rd floor waste and water pipes for kitchen sink 2nd disconnect existing toilet , tub and sink repipe waste and water for those fixture set new fixtures. m nomack
Valuation:
$5,000
Permit #:
P-19-412
Status:
complete
Fee:
$201
Permit Type:
Plumbing
Building Type:
Two family
Remove toilet sink kitchen sink. install new fixtures change drain for existing washer machine box addition new water line for existing washer box and slop sink. r dillon
Valuation:
$4,500
Permit #:
P-18-463
Status:
complete
Fee:
$171
Permit Type:
plumbing
Building Type:
Mixed use
New plumbing : new waste and water for 18 fixtures rinnai water heater with recirc copper header in basement for water
Valuation:
$28,000
Permit #:
P-22-31
Status:
issued
Fee:
N/A
Permit Type:
plumbing: sub con...
Building Type:
Single family
Installing (2) hair sinks and (3) existing hand sinks and mop sink
Valuation:
$5,000
Permit #:
16950
Status:
complete
Fee:
N/A
Permit Type:
New installation
Building Type:
Commercial
Full bathroom rough toilet sink shower washing machine - r velez inspector:r velez 203-946-7595
Valuation:
$5,000
Permit #:
P-17-356
Status:
issued
Fee:
$171
Permit Type:
plumbing
Building Type:
Single family
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Verified License
BuildZoom confirmed this contractor's license
David F Galligan License info
Verified License
| License # | PLM.0204653-P1 |
| Status | Active |
| State | Connecticut |
| Type | Plumbing & Piping Unlimited Contractor |
| Date Issued | 11-01-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for David F Galligan at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
42
Permits
- Building permit records show that David F Galligan has worked on 42 permitted projects.
David F Galligan Employees
DG
David Galligan