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Products & Services
About PBL Projects
WELCOME TO THE PHOTON and PBL PROJECTS! Since 1995, we’ve been developing materials for teaching STEM – particularly optics/photonics. You can find our photonics teaching materials for both classroom and outreach at the left-bottom of the menu bar above.
Its primary NAICS classification is 611310 (Colleges, Universities, and Professional Schools). PBL Projects is one of 418,710 Industrial & mechanical companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (617) 3579620
- Website
- pblprojects.org
- Address
- 45 Temple Pl, Boston, Massachusetts, 2111, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 61Educational Services
- 6113Colleges, Universities, and Professional Schools
- 611310Colleges, Universities, and Professional Schools
SIC Codes
- 82Educational Services
- 822Colleges, Universities, Professional Schools, And
- 8221Junior Colleges
Company Details
- Employees
- 18 (11-20)
- Annual Revenue
- $1.7M ($1M-$5M)
PBL Projects: frequently asked questions
What does PBL Projects do?
WELCOME TO THE PHOTON and PBL PROJECTS! Since 1995, we’ve been developing materials for teaching STEM – particularly optics/photonics. You can find our photonics teaching materials for both classroom and outreach at the left-bottom of the menu bar above.
Where is PBL Projects located?
PBL Projects is headquartered at 45 Temple Pl, Boston, Massachusetts, 2111, United States.
How many employees does PBL Projects have?
PBL Projects has about 18 employees (the 11-20 range).
What is PBL Projects's annual revenue?
PBL Projects's annual revenue is estimated at $1.7M (the $1M-$5M range).
What industry is PBL Projects in?
PBL Projects is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 611310 (Colleges, Universities, and Professional Schools).
How can I contact PBL Projects?
Its website is pblprojects.org and its phone number is +1 (617) 3579620.
Largest companies in Massachusetts
Largest industrial & mechanical companies
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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