Updated: Jul 04, 2026
Location and Projects
Address
19 DANA RD, Danbury, CT, 06810
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William Coffey Plumber
William Coffey, 19 Dana Rd, Danbury, CT holds a Plumbing & Piping Limited Contractor license according to the Connecticut license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring William Coffey, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
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William Coffey Contact Information
Address: 19 DANA RD, Danbury, CT 06810
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Abandon existing septic systeminstall 1250 gallon septic tankcheck integrity of existing septic tank- if water tight can be used for pump chamberinstall pump & audio-visual alarm (electrican to do wiring under separate permit)install curtian drain
Valuation:
N/A
Permit #:
201
Status:
issued
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
Abandon existing septic system.(pump crush & fill). install new 1000-gal septic tank w outlet filter. install 1000-gal pump chamber & pump w a/v alarm. (elect. permit req). install 2 48 rows of concrete galleries in select fill as per proposal
Valuation:
N/A
Permit #:
472
Status:
complete
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Abandon existing septic (pump crush &fill).install 1000 gal 2 compt poly tank w/outlet filter.install 96 lf of 27"teepee gall. as per proposal.excacate addition deep hole (confirmatory) & locate 440 line/property line prior to installation
Valuation:
N/A
Permit #:
563
Status:
complete
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Abandon existing leaching system.use existing tank if strucal integrity o.k. install new 1000 gal pump chamber 1/3 hp pump & a/v alarm (elec. permit req) install two 58 rows of 12 leaching galleries in select fill as per proposal
Valuation:
N/A
Permit #:
477
Status:
issued
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Abandon existing septic system (pump crush & fill). install new 1250 gall septic tank. install new 1000 gal pump chamber with 1/3 hp pump & a/v alarm (elec. permit req.)install 156 lf of 12 concrete galleries as per proposal
Valuation:
N/A
Permit #:
444
Status:
issued
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Abandon septic (pump, crush&fill) install 100 gal tank w/outlet filter.install 550 gal pump chamber, pump w a/v alarm(elec permit req)install 2 50 rows of 12 concrete galleries in select fill as per proposal
Valuation:
N/A
Permit #:
455
Status:
complete
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Septic system repair
Valuation:
N/A
Permit #:
W-21-44
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Abandon existing septic system (pump crush & fill).install 1000-gallon septic tank.install 750 gallon pump chamber & pum (electric permit required).install 90 l.f. of 12 galleries in original soil
Valuation:
N/A
Permit #:
357
Status:
complete
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
Abandon existing septic system (pump crush& fill as needed).install 1000 gallon septic tank.install (3) 57 rows of 12 x 48 leaching trench in select fillas per proposal. as built required for ptd
Valuation:
N/A
Permit #:
604
Status:
issued
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Abandon existing leaching system.check integrity of tank reuse if ok.install 1000 gal pump chamber w 1/3 hp pump & a/v alarm (elec per req) install 2 50 rows of 12 gallery as perposal
Valuation:
N/A
Permit #:
588
Status:
issued
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Abandon existing septic system. install new 1250 gallon septic tank. install 114 linear feet of 12 galleries (field drain panels with 4 stone cover) in select fill. asbuilt required
Valuation:
N/A
Permit #:
544
Status:
issued
Fee:
N/A
Permit Type:
Replacement
Building Type:
Single family
Check structural integrity of existing septic tank & outlet baffle use if ok. install 84 lf of 27 tee pee gallery & 78 lf of 16 infiltrator galleries in select fillas per proposal
Valuation:
N/A
Permit #:
520
Status:
complete
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Abandon existing septic tank (pump crush & fill as needed). install new 1000 gal poly septic tank w outlet filter. connect to existing septic system. as built needed for ptd
Valuation:
N/A
Permit #:
622
Status:
issued
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Abandon existing septic system.install new pump chamber & pump w/audio/visual alarm ( electric permit required). install 64 lf of 12 galleries in septic fill as per proposal
Valuation:
N/A
Permit #:
274
Status:
complete
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Abandon existing septic system(pump, crush & fill).install 1500 gal septic tank.install 132 lf of 12 galleries or field drain ponds in select septic fill as per proposal
Valuation:
N/A
Permit #:
307
Status:
issued
Fee:
N/A
Permit Type:
Replacement
Building Type:
Single family
Abandon existing septic system. install new 1000 gal pump chamber with pump & alarm (electric permit required). install 3 55 rows of leaching trench as per proposal
Valuation:
N/A
Permit #:
250
Status:
issued
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Abandon existing septic system (pump crush & fill). install new 1000 gallon septic tank. install 54 lf of 4x4 concrete galleries in original soil as per proposal
Valuation:
N/A
Permit #:
496
Status:
issued
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
Abandon existing septic systeminstall new 1500 gallon septic tankinstall curtian draininstall 375 linear ft of leaching trench in septic fill as per proposal
Valuation:
N/A
Permit #:
228
Status:
complete
Fee:
N/A
Permit Type:
Repair
Building Type:
Single family
Install septic sys as per plans pre by john mccoy vii, p.e. eng as-built fill appl & comparable letter req.note: refer to line 7 on septic plan
Valuation:
N/A
Permit #:
479
Status:
complete
Fee:
N/A
Permit Type:
New
Building Type:
N/A
Abandon existing septic system(pump, crush & fill). install 1000 gal septic tank.install 225 lf of leaching trench in select fill as per proposal
Valuation:
N/A
Permit #:
312
Status:
issued
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
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Verified License
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William Coffey License info
Verified License
| License # | PLM.0208946-P7 |
| Status | Active |
| State | Connecticut |
| Type | Plumbing & Piping Limited Contractor |
| Date Issued | 11-01-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for William Coffey at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
29
Permits
- Building permit records show that William Coffey has worked on 29 permitted projects.
William Coffey Employees
WC
William Coffey