Carrigan Engineering Logo  

Civil and Environmental Engineering
140 Point Judith Road
Unit #3A Mariner Square
Narragansett, Rhode Island 02882
Phone: 401.789.6865
Fax: 401.789.2053

Home Survey Site Design OWTS Structural
Residential Site Design
Commercial Site Design
Subdivision Layout & Design
Roadway & Parking Lot Design
Site Utility Design
Feasibility Studies
Site Grading & Drainage Plans
Stormwater Management Plans
Wetlands Delineation Plans


Glenn Blacklock
Operations Manager


Craig R. Carrigan
Professional Engineer

R.I. Lic. #5692




Site Design

Carrigan Engineering Inc. has over 40 years of site design experience. Everything from a single family home to the design of a 60,000 square foot addition to an industrial building. We are familiar with state and local regulations relating to Zoning and Environmental requirements and can help guide your project through the process weather it involves RIDEM On-site Wastewater Treatment Systems, RIDEM Wetlands, Rhode Island Coastal Resource Management Council, Army Corps of Engineers, Rhode Island Department of Transportation, or your local Town or City.  

Whether it involves an addition to your home, construction of a new house, or development of a new Commercial or Industrial building, we have the experience and in house staff to guide you through the review and approval process. Contact us and request a proposal for your next project.

A small sample of our past site design projects include: 

  • Kent County Hospital Emergency Department addition in Warwick Rhode Island

  • South County Hospital addition in Wakefield, Rhode Island

  • Brown & Howard Wharf Condominiums in Newport, Rhode Island

  • Rhode Island Novelty addition in Cumberland, Rhode Island
© 2008 Carrigan Engineering Inc.