Massachusetts Building
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Status
Active
8
Expired
1
Category
Construction Supervisor
1
Oil Burner Technician...
2
Pipefitter Journeyman PHCP-W
1
Refrigeration Contractor
1
Refrigeration Technician
2
Sprinkler Journeyman
1
Location
Springfield
34
Worcester
50
Woburn
61
Billerica
33
Haverhill
63
Methuen
49
Reading
36
Wakefield
32
Wilmington
32
Lynn
31
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Gloucester
32
Stoughton
36
Boston
34
Quincy
34
Braintree
46
Brockton
58
Bridgewater
53
Middleboro
38
Plymouth
76
Taunton
72
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Results
8
license holders
WILLIAMS
Active
North Billerica
WILLIAM E FULTZ
Oil Burner Technician Certificate
North Billerica
Active
WILLIAM F MAHONEY
Oil Burner Technician Certificate
North Billerica
Active
WILLIAM F MAHONEY
Pipefitter Journeyman PHCP-W
North Billerica
Active
WILLIAM F MAHONEY
Refrigeration Contractor
North Billerica
Active
WILLIAM J FLINT
Refrigeration Technician
North Billerica
Active
WILLIAM F MAHONEY
Refrigeration Technician
North Billerica
Active
WILLIAM F MAHONEY
Sprinkler Journeyman
North Billerica
Active
WILLIAM R VACCA JR
Construction Supervisor
North Billerica
Active
LocationLocation