Monarch Engineers
Construction · Vallejo, California
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Products & Services
About Monarch Engineers
Monarch Engineers is a company reporting $1M-$5M in annual revenue, classified under Engineering Services, based in Vallejo, California, United States, operating in Industrial construction and employing 1-5 people.
Its primary NAICS classification is 541330 (Engineering Services). Monarch Engineers is one of 26,724 Construction companies listed in California.
Business Contact Information
- Phone
- +1 (707) 6489571
- Website
- www.monarchengineers.com
- Address
- 425 Virginia St, Vallejo, California, 94590, United States
Industry & Classification
- Industry
- Construction
- Sector
- Construction
- Segment
- Industrial construction
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
- 4 (1-5)
- Annual Revenue
- $1.1M ($1M-$5M)
Monarch Engineers: frequently asked questions
What does Monarch Engineers do?
Monarch Engineers is a company reporting $1M-$5M in annual revenue, classified under Engineering Services, based in Vallejo, California, United States, operating in Industrial construction and employing 1-5 people.
Where is Monarch Engineers located?
Monarch Engineers is headquartered at 425 Virginia St, Vallejo, California, 94590, United States.
How many employees does Monarch Engineers have?
Monarch Engineers has about 4 employees (the 1-5 range).
What is Monarch Engineers's annual revenue?
Monarch Engineers's annual revenue is estimated at $1.1M (the $1M-$5M range).
What industry is Monarch Engineers in?
Monarch Engineers is in the Construction / Construction industry, and its primary NAICS code is 541330 (Engineering Services).
How can I contact Monarch Engineers?
Its website is www.monarchengineers.com and its phone number is +1 (707) 6489571.
What companies are similar to Monarch Engineers?
Other large construction companies in California include Hyundai Engineering & Construction Co. Ltd, RSK Group, Takenaka Corp and Daewoo Construction.
Largest construction companies in California
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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