Walsh Engineering
Construction · San Luis Obispo, California
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Products & Services
About Walsh Engineering
Experts in civil engineering in San Luis Obispo, California, project planning, site evaluation and more from concept through to construction. Walsh Engineering is a company classified under Engineering Services, based in San Luis Obispo, California, United States, operating in Industrial construction, employing 6-10 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 541330 (Engineering Services). Walsh Engineering is one of 26,724 Construction companies listed in California.
Business Contact Information
- Phone
- +1 (805) 3194948
- Address
- 1108 Garden St, San Luis Obispo, California, 93401, 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
- 8 (6-10)
- Annual Revenue
- $1.1M ($1M-$5M)
Walsh Engineering: frequently asked questions
What does Walsh Engineering do?
Experts in civil engineering in San Luis Obispo, California, project planning, site evaluation and more from concept through to construction.
Where is Walsh Engineering located?
Walsh Engineering is headquartered at 1108 Garden St, San Luis Obispo, California, 93401, United States.
How many employees does Walsh Engineering have?
Walsh Engineering has about 8 employees (the 6-10 range).
What is Walsh Engineering's annual revenue?
Walsh Engineering's annual revenue is estimated at $1.1M (the $1M-$5M range).
What industry is Walsh Engineering in?
Walsh Engineering is in the Construction / Construction industry, and its primary NAICS code is 541330 (Engineering Services).
How can I contact Walsh Engineering?
Its website is www.walshengineering.net and its phone number is +1 (805) 3194948.
What companies are similar to Walsh Engineering?
Other large construction companies in California include Hyundai Engineering & Construction Co. Ltd, RSK Group, Takenaka Corp and Daewoo Construction.
Largest construction 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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