Updated: May 19, 2026
Location and Projects
Address
Tewksbury, MA, 01876
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Lawrence P Blackall Construction
Lawrence P Blackall, Tewksbury, MA holds a Building Licenses, Construction Supervisor license according to the Massachusetts 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 Lawrence P Blackall, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Lawrence P Blackall Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Children's hospital - clinical building -;;subbasement basement &; floors 1 - 4.; relocation of existing operations center ( ops ) equipment. work includes rework of fire protection demo and install of new partitions electrical medical gas monitoring equipment new fire alarm devices and remote monitoring and new finishes.;;;;;;
Valuation:
$2,412,000
Permit #:
ALT507578
Status:
OPEN
Fee:
$26,599
Permit Type:
Renovations -Inte...
Building Type:
Other
Boston children's hospital - oxygen tank farm - karp building -; installation of;two;new 9 000 gallon;liquid oxygen storage tanks for hospital use. work involves installation of a new;tank farm concrete pad with new perimeter fencing.; all associated electrical and plumbing work.; installation of new medical gas alarms and security alarms.;;;new oxygen piping will run throughout the e... see more
Valuation:
$784,000
Permit #:
ALT492937
Status:
OPEN
Fee:
$8,544
Permit Type:
Interior/Exterior...
Building Type:
Other
Children's hospital - farley building -; preparatory roof demolition then replacing an indoor cooling tower presently located in the sub basement with a dry cooler that will be located on the roof.; replace existing compressor rack system
Valuation:
$2,027,034
Permit #:
ALT519330
Status:
OPEN
Fee:
$20,375
Permit Type:
Interior/Exterior...
Building Type:
Comm
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Lawrence P Blackall License info
Verified License
| License # | CS-075606 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Lawrence P Blackall at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.