Company Overview
Company Name
Green Collar
Address
48 Lamb St, South Hadley, MA, 01075, United States
Website
greencollarma.comPhone
(413) 288-5548Approx. Annual Revenue
$1.8M
Employees
12
Established
2015
Google Reviews
4.9 (324 reviews)
Google Business Category
Insulation contractor
Locations
3
About Green Collar
Green Collar is an energy service contractor based in South Hadley, MA, with approximately 15 employees. Established in 2015, the company provides energy assessments, insulation work, and HVAC upgrades to help businesses and homeowners throughout Massachusetts conserve energy, improve comfort, and save money through increased efficiency.
Business Profile
Read from the Green Collar website on Oct 13, 2026. Hover an item to see the exact wording it came from.
How Green Collar works
About the website
- Website quality (AI-assessed)
- 7/10 · Current content with clear service details; Contact information and scheduling present
Recent changes
What changed on the Green Collar website and Google listing, as detected by Coldlytics on each visit.
Google Business category is now HVAC contractor
Google Business category is now Insulation contractor
Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.
Find companies by what just changed →Green Collar locations
3 Google Business Profile listings.
| Location | Google category | Reviews | Status |
|---|---|---|---|
| 48 Lamb St, South Hadley, MAprimary | Insulation contractor | 4.9 (324) | Claimed |
| 570 Newton St, South Hadley, MA | — | — | — |
| 3 Main St, South Hadley, MA | Insulation contractor | 4.8 (14) | Claimed |
HVAC Companies near South Hadley, MA
- Reidy Heating & Coolingreidyhc.com
- Alpine Heat Pumpsalpineheatpumps.com
- American Installationsamericaninstallations.com
- Vona Plumbing, Heating & ACpaulvona.com
- Biermann Plumbing & Heatingbiermannplumbing.com
- Ambient Heating & Air Conditioningambienthvacservice.com
- Still Servicesstillservices.com
- Edward F. Corcoran Plumbing & Heatingefcorcoran.com
- Pioneer Valley Oil & Propanepioneervalleyoil.com
- Berkshire Heating & Air Conditioningberkshireheatingandairconditioning.com
Frequently Asked Questions about Green Collar
Advertising Pixels
- Facebook Ad Pixel
- Google Ad Pixel
Categories
Technologies Used
Social Profiles
Key Decision Makers
Ryan Neveu Director
Brian Tierney Owner