SIGMA Mechanical Services LLC
Marshfield, Massachusetts
About SIGMA Mechanical Services LLC
OUR SERVICES HEATING-Commercial & Service Our fully trained technicians will keep your family comfortable all winter long. AIR CONDITIONING-Commercial & Service Let the "SIGMA boys" maintain or repair your Central Air Conditioning Units.
Its primary NAICS classification is 238220 (Plumbing, Heating, and Air-Conditioning Contractors). SIGMA Mechanical Services LLC is one of 1,441,867 companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (781) 8379994
- Website
- sigmams.com
- facebook.com/sigmams
- Address
- 25 Rockwood Rd, Marshfield, Massachusetts, 2050, United States
Industry & Classification
NAICS Codes
- 23Construction
- 2382Building Equipment Contractors
- 238220Plumbing, Heating, and Air-Conditioning Contractors
SIC Codes
- 17Construction Special Trade Contractors
- 171Plumbing, Heating And Air-conditioning
- 1711Plumbing, Heating, and Air Conditioning Contractors
Company Details
- Employees
- 77 (51-100)
- Annual Revenue
- $5.0M ($5M-$10M)
SIGMA Mechanical Services LLC: frequently asked questions
What does SIGMA Mechanical Services LLC do?
OUR SERVICES HEATING-Commercial & Service Our fully trained technicians will keep your family comfortable all winter long. AIR CONDITIONING-Commercial & Service Let the "SIGMA boys" maintain or repair your Central Air Conditioning Units.
Where is SIGMA Mechanical Services LLC located?
SIGMA Mechanical Services LLC is headquartered at 25 Rockwood Rd, Marshfield, Massachusetts, 2050, United States.
How many employees does SIGMA Mechanical Services LLC have?
SIGMA Mechanical Services LLC has about 77 employees (the 51-100 range).
What is SIGMA Mechanical Services LLC's annual revenue?
SIGMA Mechanical Services LLC's annual revenue is estimated at $5.0M (the $5M-$10M range).
What industry is SIGMA Mechanical Services LLC in?
SIGMA Mechanical Services LLC's primary NAICS code is 238220 (Plumbing, Heating, and Air-Conditioning Contractors).
How can I contact SIGMA Mechanical Services LLC?
Its website is sigmams.com and its phone number is +1 (781) 8379994.
Largest companies in Massachusetts
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Manufacturing sales in Massachusetts, 2026
In Massachusetts, Factur's 2026 study counted 32 manufacturing quotes worth $961K and 7 purchase orders over 12 months: 22% of quotes became orders, against 21% nationally. See the Massachusetts data.
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