Main Block
Jamaica Plain, Massachusetts
Find prospects like Main Block
Get a list of similar companies, matched by industry, size and location, ready for outreach.
Free sample of 25 companies by email within one business day. No spam: we only use your email for this request.
About Main Block
Main Block is a company based in Jamaica Plain, Massachusetts, United States, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under Manufacturing.
Its primary NAICS classification is 327331 (Concrete Block and Brick Manufacturing). Main Block is one of 1,441,867 companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (617) 5245460
- Address
- 284 Amory St, Jamaica Plain, Massachusetts, 2130, United States
Industry & Classification
NAICS Codes
- 32
- 3273Cement and Concrete Product Manufacturing
- 327331Concrete Block and Brick Manufacturing
SIC Codes
- 32Stone, Clay, Glass, And Concrete Products
- 325Structural Clay Products
- 3251Clay Building Material and Refractories Mfg.
Company Details
- Employees
- 3 (1-5)
- Annual Revenue
- $300,000 ($0M-$1M)
Main Block: frequently asked questions
What does Main Block do?
Main Block is a company based in Jamaica Plain, Massachusetts, United States, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under Manufacturing.
Where is Main Block located?
Main Block is headquartered at 284 Amory St, Jamaica Plain, Massachusetts, 2130, United States.
How many employees does Main Block have?
Main Block has about 3 employees (the 1-5 range).
What is Main Block's annual revenue?
Main Block's annual revenue is estimated at $300,000 (the $0M-$1M range).
What industry is Main Block in?
Main Block's primary NAICS code is 327331 (Concrete Block and Brick Manufacturing).
How can I contact Main Block?
Its phone number is +1 (617) 5245460.
Largest companies in Massachusetts
Largest companies on Factur
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.
Own this business?
Keep your profile accurate — or ask us to take it down. We acknowledge requests within 7 days and resolve them within 30 days.
Prefer email? privacy@facturmfg.com
Add this badge to your website — show visitors you're listed on Factur Data.