Updated: Jun 05, 2026
Location and Projects
Address
50 Exchange St, Waltham, MA, 02451
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Leblanc Building & Restoration Construction
Leblanc Building & Restoration, 50 Exchange St, Waltham, MA holds a Home Improvement Contractor license and 6 other licenses according to the Massachusetts license board.
Their BuildZoom score of 101 ranks in the top 12% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Leblanc Building & Restoration, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Leblanc Building & Restoration Services
Start a project today:
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Wood Fences
Garage Construction
Gutters and Flashing
Small Multi-Family Remodel ...
Whole Home Remodel
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Attic Remodel
Single Room Remodel
Cosmetic Remodel
Leblanc Building & Restoration Contact Information
Phone Number: (781) 800-0121
Address: 50 Exchange St, Waltham, MA 02451
Building Permits by Leblanc Building & Restoration
This is a sample of this contractor's permits. Click here to access their complete permit history.
Building permit - residential (single 2-family or townhouses) projects
2022-01-07
Remodel of a small basement bathroom. keeping the same layout replacement of new vanity toilet and shower. installation of new ceiling vent lights and switches
Valuation:
$32,000
Permit #:
BR-22-10021
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Finish partial basement proposed new 1/2 bathroom laundry multipurpose room open concept(scope of work includes insulation plaster and flooring)
Valuation:
N/A
Permit #:
P202441829
Status:
issued
Fee:
$504
Permit Type:
N/A
Building Type:
N/A
Finish basement - full bathroom laundry small kitchenette addition new egress windows new hvac through-out house
Valuation:
N/A
Permit #:
P202440179
Status:
final
Fee:
$1,560
Permit Type:
N/A
Building Type:
101 single family
Replace master closet with a 5'x8 full bathroom in the master bedroom on 2nd floor. shower vanity toilet linen closet lights fan vent and temper glass to be added
Valuation:
$29,000
Permit #:
20080595
Status:
complete
Fee:
$580
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$230,000
Permit #:
RP-22-267
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$230,000
Permit #:
RP-22-267
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$219,000
Permit #:
RP-22-209
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$219,000
Permit #:
RP-22-209
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
#81 rebuild front porch new footings decking and railing. keeping existing roof and columns same size and location
Valuation:
$24,900
Permit #:
20110064
Status:
complete
Fee:
$500
Permit Type:
N/A
Building Type:
N/A
Refinishing of existing finished basement. upgrading electrical adding tv and computer connections. additional storage space in main area and laundry closet
Valuation:
$25,500
Permit #:
BP-20-3
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Finish attic space (heated); finish basement space to include bathroom & sitting area
Valuation:
$123,000
Permit #:
BP-19-530
Status:
complete
Fee:
$1,980
Permit Type:
Alteration/renova...
Building Type:
N/A
Zba case #2023-20 - 4 extention on back deck
Valuation:
N/A
Permit #:
P202440927
Status:
issued
Fee:
$276
Permit Type:
N/A
Building Type:
N/A
Remodeling the kitchen ( new cabinets stove countertops new hardwood floor) keeping the same floor plan same sink frig and dishwasher. just upgrading the look
Valuation:
$30,000
Permit #:
SF757624
Status:
filed
Fee:
$320
Permit Type:
N/A
Building Type:
1-2fam
Remodel of kitchen- electrical plumbingrefinishing floors new cabinets appliances countertop backsplash etc
Valuation:
$21,000
Permit #:
B-19-160
Status:
issued
Fee:
$315
Permit Type:
Alteration/remodel
Building Type:
One or two family...
Master bathroom remodel ( vanity shower tile floor toilet paint) electrical plumbing
Valuation:
$24,599
Permit #:
R-17-0296
Status:
issued
Fee:
$296
Permit Type:
Alteration(s)
Building Type:
N/A
Master bathroom remodel ( vanity shower tile floor toilet paint) electrical plumbing
Valuation:
$24,599
Permit #:
R-17-0296
Status:
issued
Fee:
$296
Permit Type:
Alteration(s)
Building Type:
N/A
Leblanc Building & Restoration Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Leblanc Building & Restoration License info
Verified License
| License # | 199331 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Leblanc Building & Restoration at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CSFA-106295 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor 1 & 2 Family |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Leblanc Building & Restoration at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 106295 |
| Status | Active |
| City | Newton |
| Type | Building Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2022. Check the current license status of Leblanc Building & Restoration with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 106295 |
| Status | Active |
| City | Newton |
| Type | Residential Builder |
- When BuildZoom last verified this license, it had an expiration date of September, 2022. Check the current license status of Leblanc Building & Restoration with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 106295 |
| Status | Inactive |
| City | Newton |
| Type | Building Contractor |
- According to the City of Newton Massachusetts, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Leblanc Building & Restoration at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 106295 |
| Status | Inactive |
| City | Newton |
| Type | Residential Builder |
- According to the City of Newton Massachusetts, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Leblanc Building & Restoration at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 185354 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- According to the Mass.gov Consumer Affairs and Business Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Leblanc Building & Restoration at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
12
Permits
- Building permit records show that Leblanc Building & Restoration has worked on 12 permitted projects.