Quality Civil Engineering Services in New Hampshire and Maine
Carignan Engineering, LLC. provides prompt and attentive engineering services to a tight knit group of clients in New Hampshire and Maine. Contact us to join the list!
Design with Resilience and Community in Mind
Our comprehensive suite of civil engineering services caters to a diverse clientele, ranging from homeowners to commercial developers.
Permitting Assistance
Assistance with site plan permitting at the local, state and federal level.
Site Design and Planning
Site design and layout services to meet your needs and integrate your project into the community.
Stormwater Management
Stormwater management plans that meet regulatory requirements, with potential for a creative twist!
Construction Documents
Full or partial set of civil engineering plans and specifications for your next development project.
Utility Design
Layout, sizing and materials specifications for your utility installation or replacement project.
Feasibility Studies
Pre-construction services to weigh options on sites that are undeveloped, or slated for redevelopment.