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Products & Services
About Colmena Engineering
Coleman Engineering joins Salas O’Brien, expanding water and wastewater engineering services from Roseville, California. Explore the merger and services.
Colmena Engineering is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 916-791-1188
- Website
- http://www.coleman-eng.com
- Address
- 45 Villanova Lane, Oakland, California, 94611, United States
Company Details
- Employees
- 3
Colmena Engineering: frequently asked questions
What does Colmena Engineering do?
Coleman Engineering joins Salas O’Brien, expanding water and wastewater engineering services from Roseville, California. Explore the merger and services.
Where is Colmena Engineering located?
Colmena Engineering is located at 45 Villanova Lane, Oakland, California, 94611, United States.
How many employees does Colmena Engineering have?
Colmena Engineering has about 3 employees.
How can I contact Colmena Engineering?
Its website is www.coleman-eng.com and its phone number is +1 916-791-1188.
Largest companies in California
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Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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