Updated: May 31, 2026
Location and Projects
Address
130 SHAILOR HILL RD, Colchester, CT, 06415
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Leo Sirois Construction
Leo Sirois, 130 Shailor Hill Rd, Colchester, CT holds a Plumbing & Piping Unlimited Contractor license and 2 other licenses according to the Connecticut license board.
Their BuildZoom score of 91 ranks in the top 37% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Leo Sirois, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Leo Sirois Services
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Leo Sirois Contact Information
Address: 130 SHAILOR HILL RD, Colchester, CT 06415
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove old 40 gallon gas water heater and installed new 40 gallon gas water heater
Valuation:
$1,300
Permit #:
MISC-PLM-17-172311
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove old 40 gallon gas water heater and installed new 40 gallon gas water heater
Valuation:
$1,300
Permit #:
RES-NEW-17-155270
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing sink toilet and shower in already rough plumbed bathroom in basement
Valuation:
$1,800
Permit #:
9494
Status:
complete
Fee:
N/A
Permit Type:
plumbing:subcontr...
Building Type:
Multifamily 3+
1 & 2 residence or townhouse- general plumbing
Valuation:
$800
Permit #:
TP-16-353
Status:
Pending
Fee:
$30
Permit Type:
Residential
Building Type:
Res- single famil...
No Description Available
Valuation:
$2,500
Permit #:
P-16-123
Status:
complete
Fee:
$60
Permit Type:
1 & 2 residence o...
Building Type:
Res- single famil...
No Description Available
Valuation:
$3,800
Permit #:
P-16-85
Status:
complete
Fee:
$75
Permit Type:
1 & 2 residence o...
Building Type:
Res- single famil...
No Description Available
Valuation:
N/A
Permit #:
P-18-215
Status:
issued
Fee:
$0
Permit Type:
Plumbing - new/al...
Building Type:
One & two family
Installation of 3 tubs toilets, kitchen sinks lavatories 2 w/m connections misc repairs 6-3-05 contractor withdrew from job letter attached to permit
Valuation:
$3,000
Permit #:
P-05-00276
Status:
issued
Fee:
N/A
Permit Type:
Plumbing pmt unde...
Building Type:
N/A
No Description Available
Valuation:
$1,800
Permit #:
P-16-353
Status:
complete
Fee:
$45
Permit Type:
1 & 2 residence o...
Building Type:
Res- single famil...
No Description Available
Valuation:
$875
Permit #:
P-17-231
Status:
complete
Fee:
$30
Permit Type:
1 & 2 residence o...
Building Type:
Res- single famil...
20153220-c020
Valuation:
N/A
Permit #:
RES-NEW-15-142288
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hook up kitchen sink and dish washer
Valuation:
$300
Permit #:
6059
Status:
complete
Fee:
N/A
Permit Type:
plumbing:stand al...
Building Type:
Single family
Install 1 sink 1 bathroom 1 basin 1 closet; 1st fl. leo sirois 105 winding la e.htd ct (568-8744)
Valuation:
$3,000
Permit #:
P-2000-0191
Status:
complete
Fee:
$55
Permit Type:
plumbing- r
Building Type:
Single family
No Description Available
Valuation:
$1,000
Permit #:
P-16-39
Status:
issued
Fee:
$17
Permit Type:
Plumbing - new/al...
Building Type:
One & two family
20143277-c020
Valuation:
N/A
Permit #:
RES-NEW-14-132650
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install heatilator model hb36a/a1 fireplace as per submitted plans and specs
Valuation:
$850
Permit #:
BLD-1997-56887
Status:
complete
Fee:
$10
Permit Type:
N/A
Building Type:
N/A
20083085-b000
Valuation:
N/A
Permit #:
RES-ACC-08-082986
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
20125105-c020
Valuation:
N/A
Permit #:
RES-NEW-12-115934
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Leo Sirois License info
Verified License
| License # | PLM.0204015-P1 |
| Status | Active |
| State | Connecticut |
| Type | Plumbing & Piping Unlimited Contractor |
| Date Issued | 11-01-2025 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Leo Sirois at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HTG.0389727-S7 |
| Status | Active |
| State | Connecticut |
| Type | Heating, Piping & Cooling Limited Contractor |
| Date Issued | 09-01-2025 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Leo Sirois at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HIC.0532415 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
- When BuildZoom last verified this license, it had an expiration date of March, 2025. Check the current license status of Leo Sirois with the Connecticut Department of Consumer Protection
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
15
Permits
- Building permit records show that Leo Sirois has worked on 15 permitted projects.
Leo Sirois Employees
LS
Leo Sirois