Find prospects like Eff Tec
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 Eff Tec
Eff Tec is listed as a company employing 1-5 people, reporting $1M-$5M in annual revenue, classified under Engineering Services and based in Holland, Michigan, United States.
Its primary NAICS classification is 541330 (Engineering Services). Eff Tec is one of 1,839,787 companies listed in Michigan.
Business Contact Information
- Phone
- +1 (616) 3940656
- Address
- 3347 128th Ave, Holland, Michigan, 49424, United States
Industry & Classification
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5413Architectural, Engineering, and Related Services
- 541330Engineering Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 871Engineering, Architectural, And Surveying
- 8711Engineering Services
Company Details
- Employees
- 5 (1-5)
- Annual Revenue
- $1.2M ($1M-$5M)
Eff Tec: frequently asked questions
What does Eff Tec do?
Eff Tec is listed as a company employing 1-5 people, reporting $1M-$5M in annual revenue, classified under Engineering Services and based in Holland, Michigan, United States.
Where is Eff Tec located?
Eff Tec is headquartered at 3347 128th Ave, Holland, Michigan, 49424, United States.
How many employees does Eff Tec have?
Eff Tec has about 5 employees (the 1-5 range).
What is Eff Tec's annual revenue?
Eff Tec's annual revenue is estimated at $1.2M (the $1M-$5M range).
What industry is Eff Tec in?
Eff Tec's primary NAICS code is 541330 (Engineering Services).
How can I contact Eff Tec?
Its phone number is +1 (616) 3940656.
Largest companies in Michigan
Largest companies on Factur
Manufacturing sales in Michigan, 2026
In Michigan, Factur's 2026 study counted 81 manufacturing quotes worth $4.7M and 28 purchase orders over 12 months: 35% of quotes became orders, against 21% nationally. See the Michigan 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.