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Our Mission

G.C. Engineering's goal is to be the premier Engineering firm in New England dealing with all aspects of Flood Plain Management, Flood Zone Determinations, Flood Insurance and consulting for the National Flood Insurance program (NFIP). We strive to be an invaluable resource for Lenders, Insurance Companies and Individuals when dealing with FEMA to solve any issue. As a full service Engineering Firm, we provide and certify all of the necessary documents required by FEMA and the NFIP. This Includes Flood Determinations, Flood Overlays, Site Visits, Elevation Determinations, Letters Of Map Amendment (LOMA's) and eLOMA's as well as site plans and recommendations for new construction in a flood zone. Our experience helps us navigate and communicate very successfully with Town, State, and Federal officials to solve some of the most complicated flood issues.

First Colebrook Bank

"As a New Hampshire community bank, we're always pleased to find a local company with the capability to provide the services, expertise and support we can rely on... Read More

Mascoma Savings Bank

"Mark and Chris have been super when it comes to talking with customers about LOMA's and Elevation Certs, etc., which has been a huge help to me. Their positive attitudes and expertise are a great asset to us as well as to our customers..." Read More

Federal Savings Bank

"Federal Savings Bank has enjoyed a partnership with GC Engineering for over five years. We greatly appreciate their prompt and friendly service and have been quite pleased with the results of their work." ~ Federal Savings Bank Read More

Piscataqua Savings Bank

"Piscataqua Savings Bank has enjoyed working with GCE over the past seven years. Our bank has used them exclusively for all of our flood zone determinations because of their excellent service and NFIP knowledge. GCE supports us with... Read More

Centrix Bank

"GC Engineering has been providing Centrix Bank with flood determination services for the past few years. Our experience has been the information they provide is accurate and their customer service is outstanding! We also like the fact that they are a local company... Read More

Meredith Village Savings Bank

"Meredith Village Savings Bank has used the services of GC Engineering for many years. We enjoy keeping our business relationship local with a company that exceeds our service expectations and goes above and beyond to assist us in delivering quality service..." Read More