We haven't met a challenge yet that we didn't like.

Our Professional Engineers are registered in 16+ states and have local and international experience solving engineering challenges. Our experience has been that there's always more than one way to approach a situation. Talk to us about your project and we'll spend the time to find the best solution.

STRUCTURAL ENGINEERING |
~ Analysis of Existing Structures
~ Building Design: steel, reinforced concrete, precast, masonry, timber, etc.
~ Foundation Design
~ Dynamic Analysis
~ Machine Foundation Design
~ Bridges: pedestrian, pipe/conduit, equipment, etc.

MECHANICAL & PLUMBING ENGINEERING |
~ Analysis of Existing Systems
~ HVAC System Design
~ Alternative Fuels System Design: solar, geothermal, hydrogen fuel cell, etc.
~ Plumbing Design Services
~ Controls Design:  Building Systems
~ Controls Design:  Machine
~ Building Systems Integration

ELECTRICAL ENGINEERING |
~ Electrical Service Design
~ Electrical Distribution Design
~ Data and Communication System Design
~ High, Medium and Low Voltage Design
~ Alternative Energy System Design

CIVIL ENGINEERING |
~ Site Design
~ Roadway and Traffic Alignment
~ Grading Design
~ Earthwork Quantities and Cost Estimates

CONSTRUCTION SERVICES |  
~ Construction Cost Estimating
~ Prequalification Analysis
~ Bidding Services
~ Construction Scheduling
~ Construction Inspections and Monitoring
~ RFI & Change Order Management
~ Construction Project Documentation

Colby Company, LLC | 47A York Street | Portland, Maine 04101 | 207.553.7753 | © Colby Company, LLC