Updated: Oct 02, 2025
Location and Projects
Address
49 KENMORE ROAD, Bloomfield, CT, 06002
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Walter D. Sullivan Co HVAC/Mechanical Contractor
Their BuildZoom score of 95 ranks in the top 22% of 12,093 Connecticut licensed contractors.
If you are thinking of hiring Walter D. Sullivan Co Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Walter D. Sullivan Co Inc Contact Information
Phone Number: (860) 223-3684
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Address: 49 KENMORE ROAD, Bloomfield, CT 06002
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Building Permits by Walter D. Sullivan Co Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Furnish and install hvac piping ductwork insulation and temperature control as per plans ans specifications prepared by slam amenta emma architects and ces consulting engineers mechanical engineers. ref# 2016-1031
Valuation:
$9,354,470
Permit #:
COM-NEW-21-154344
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Furnish & install plumbing piping and insulation as per plans and specifications prepared by slam amenta emma architects and ces consulting engineers mechanical engineers. ref 2016-1031
Valuation:
$3,312,530
Permit #:
COM-NEW-21-154346
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install underground steam and condensate piping to jacobs life science building
Valuation:
$546,000
Permit #:
MISC-MEC-21-171553
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install plumbing work per plans & specifications prepare by ces engineers
Valuation:
$1,900,000
Permit #:
COM-NEW-21-154345
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install hvac piping equipment controls and ductwork in accordance with drawings and specifications prepared by tskp architects and consulting engineerings services inc mechanical engineers
Valuation:
$957,800
Permit #:
MISC-MEC-19-170479
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install plumbing piping equipment and fixtures in accordancee with drawings and specifications prepared by tskp architechs and consulations engineerings services inc mechanical engineers
Valuation:
$436,000
Permit #:
MISC-PLM-19-173756
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install heating ventilating and air conditioning work in accordance with the drawings and specications prepared by ces engineers and jcj architecture
Valuation:
$11,380,000
Permit #:
MISC-MEC-19-170369
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Furnish and install hvac piping ductwork insulation and temperature control as per plans ans specifications prepared by slam amenta emma architects and ces consulting engineers mechanical engineers. ref# 2016-1031
Valuation:
$9,354,470
Permit #:
MISC-MEC-17-169296
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install plumbing work per plans & specifications prepare by ces engineers
Valuation:
$1,900,000
Permit #:
MISC-PLM-19-173401
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Furnish & install plumbing piping and insulation as per plans and specifications prepared by slam amenta emma architects and ces consulting engineers mechanical engineers. ref 2016-1031
Valuation:
$3,312,530
Permit #:
MISC-PLM-17-172641
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (3) babfar temporary heating units for use during construction note: drawings and spec's are in additional documents
Valuation:
$40,000
Permit #:
MISC-MEC-19-170509
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
-work for sachem woods aka 25 sachem - revise manhole venting and install irrigation supply line per drawings and specifications as prepared by rmf engineering inc 5520 research park dr 3rd floor baltimore md 21228; phone 410.576.0505
Valuation:
$82,240
Permit #:
M-19-632
Status:
issued
Fee:
$2,562
Permit Type:
Mechanical-heating
Building Type:
Commercial
*mcgivney basement and 1st floor.* furnish and install plumbing and medical gas piping per plans and specifications prepared by sbra architects and br+a engineers **paid per b-17-786** r velez inspector: r velez 203-946-7595
Valuation:
N/A
Permit #:
P-17-496
Status:
complete
Fee:
N/A
Permit Type:
plumbing
Building Type:
Commercial
Mcgivney basement and 1st floor. furnish and install hvac puping ductwork insulation and temperature controls per plans and specs. **paid by b-17-786** r velez inspector: r velez 203-946-7595
Valuation:
N/A
Permit #:
M-17-472
Status:
complete
Fee:
N/A
Permit Type:
Mechanical AC/hea...
Building Type:
Commercial
Install new cooling system for hockey rink per plans & specifications. area to be conditioned: new ammonia condensing unit. william coscarelli -cell (860) 559.2570 m rispoli
Valuation:
$291,000
Permit #:
M-0600001540
Status:
issued
Fee:
$12,222
Permit Type:
Install new cooli...
Building Type:
N/A
Service sc-1 crs#2697018 new 100 a 1 120/240 v service for | street ltg
Valuation:
N/A
Permit #:
COM-NEW-16-148991
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install heating ventilation and air co nditioning systems per plans and specifi cations prepared by arup engineers. s1- 395311. m rispoli coop a-41
Valuation:
$9,950,000
Permit #:
M-0900000991
Status:
issued
Fee:
$250,541
Permit Type:
860-559-2570
Building Type:
N/A
Install gas fired roof top unit for heat w dx coil for | cooling ductwork registers grills & diffusers w/automaticmunis permit number: 20130364
Valuation:
$155,650
Permit #:
20125935-M000
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install plumbing system per plans & specifications (on file)
Valuation:
$110,000
Permit #:
20130365
Status:
I
Fee:
N/A
Permit Type:
Commercial plumbi...
Building Type:
N/A
Lab work drainage water sanitize iodize gas oxidize acid wash gas hot water
Valuation:
$905,600
Permit #:
P-2000-0152
Status:
complete
Fee:
$16,452
Permit Type:
N/A
Building Type:
N/A
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Walter D. Sullivan Co Inc License info
License Not Verified
| License # | MEC.0001119 |
| Status | Active |
| State | Connecticut |
| Type | Mechanical Contracotr |
- When BuildZoom last verified this license, it had an expiration date of September, 2025. Check the current license status of Walter D. Sullivan Co Inc with the Connecticut Department of Consumer Protection
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
35
Permits
- Building permit records show that Walter D. Sullivan Co Inc has worked on 35 permitted projects.
Walter D. Sullivan Co Inc Employees
WC
William Coscarelli
Owner