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The professional engineers at St.Germain provide design and permitting strategies for land development projects, industrial and commercial projects, stream crossings, affordable housing projects, solid waste transfer and processing stations, bulk petroleum and propane storage facilities, CNG storage and offloading facilities, gravel pits, and commercial and residential subdivisions. No matter what the project type, the objective is to meet both the regulatory requirements and the client expectations. 

Engineering Capabilities

Site/Civil Engineering
• Roadway Design
• Utility Planning and Design
Stormwater Engineering 
• Soil Erosion and Sedimentation Control Design
Stream Crossing Design and Permitting
 Construction Services 

Select Clients

Select Projects

All Town Convenience Store, Orono
Stormwater credits for numerous Portland businesses
Pine Tree Waste transfer & recycling facility – Westbrook
Troiano maintenance and office building
Dead River’s new bulk propane storage facility – Westbrook
Dead River bulk plant upgrades – Farmington
Alliance / Global convenience store – Orono
CNG Facility in Bangor
Construction monitoring for commercial lending projects
Downeast bulk plant – Waterville
383 On One – Scarborough
OneSteel stormwater treatment 
MB Bark compost facility
Hissong concrete batch plant – Westbrook
ARC office / maintenance facility
ARC transfer station
ARC bark storage facility
Permitting gravel pit – Limington
Fairlane 500 Industrial Park
Serenity Place Gorham
Alpine Acres boat basin – Rangeley
Millbrook Estates – Westbrook
Larrabee Commons – Westbrook
Waldoboro Middle School septic system



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