Principal Engineering Inc

Apr 7, 2026 2:30 PM

1011 North Causeway Boulevard
Mandeville, LA (Louisiana) 70471-3243
(985) 624-5****

Business Details

Henry Franco (President) (985) 624-5303 (Fax)

Products:	Concrete
Services:	Analysis, Design, Drafting, Engineering, Houses / Homes, Utilities
Professionals on Staff:	Industrial Engineers, Civil Engineers
General Content:	Civil Engineering, 083630Attr:environmental Engineering, 083790Attr:environmental Engineering, Site Planning
Credit Rating:	Good
Sales Volume:	500K
Employee Size Range:	1-4
Number of PC's:	2-9
Square Footage:	0-2499
Fortune 500:	No
Ethnicity:	Hispanic

Additional Categories

Principal Engineering Inc is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

Engineers - Professional
Engineers Consulting

North American Industry Classification System (NAICS) Categories:

Engineering Services > Engineers Consulting
Engineering Services > Engineers - Professional

Standard Industry Classification (SIC) Categories:

Engineering Services > Engineers Consulting
Engineering Services > Engineers - Professional

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