Eckman Engineering LLC

Your Civil Engineering Problem Solvers

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About the firm

Eckman Engineering LLC is a full-service civil engineering and land surveying firm based in Portsmouth, NH, serving New Hampshire, Vermont, Maine, and Massachusetts. Established over 14 years ago, Eckman Engineering provides structural design, site development, construction engineering, municipal engineering, permitting, and land surveying services to developers, individual homeowners, municipalities, state agencies, transportation departments, and heavy civil construction contractors. Eckman Engineering combines small-firm responsiveness with broad technical capability, with a focus on cost-effective, sustainable, and innovative solutions.

Firm type
Civil Engineering · Structural Engineering · Land Surveying

Credentials

NH Professional Engineers Board Authorized Engineering Business · NHDOT Environmental Consultant · NHDOT Civil, Structural and Survey Consultant · Water Resources Engineering Certificate Program · Professional Engineering Licenses - NH, VT, ME, MA · Licensed Land Surveyor - NH, ME · NH Designer of Subsurface Disposal Systems (License #1369) · OSHA 30 Hour Training · PADI Certified Diver · Troxler Nuclear Density Gage

Capabilities

Bridges & Structural Engineering

Service website

Bridge design, rehabilitation, and restoration for municipalities and transportation departments. Eckman Engineering specializes in bridge replacement and rehabilitation, including temporary bridge design and covered bridge rehabilitation.

  • Bridge design and rehabilitation
  • Temporary bridge design
  • Temporary support systems

Site Development

Service website

Commercial, retail, office, industrial, and residential land development and capital improvement design projects, with a focus on sustainable engineering and green building technologies.

  • Subdivision planning
  • Utility design
  • Flood analysis (hydrologic and hydraulic)
  • Storm drain infrastructure design

Construction Engineering

Service website

Construction engineering support including site visits, conceptual and final design to meet contractor requirements, and DOT or other regulatory approval. Eckman Engineering gives construction engineering projects top priority throughout each construction season.

  • Temporary bridge design
  • Demolition plans
  • Temporary support systems
  • Suspended work platform and paint containment systems
  • Water diversion and cofferdams
  • Erosion and sediment control (SWPPP)

Municipal Engineering

Service website

Municipal engineering services addressing infrastructure, environmental, and land use issues for town governments across New Hampshire, Vermont, Maine, and Massachusetts. Acting as town engineers to selectmen, boards, commissions, public works departments, recreation departments, and school departments.

  • Bridge replacement and rehabilitation
  • Road design
  • Drainage and hydraulics
  • Culvert design
  • Utilities design
  • Project permitting and budgeting
  • Cost estimating
  • Construction monitoring
  • Grant requests for bridges and roads
  • State and federal applications

Permitting & Environmental

Service website

Permitting and environmental compliance services including wetland and soil science consultation, shoreland protection, and LOMA (Letter of Map Amendment) support.

  • Wetland and soil science consultation
  • Shoreland protection
  • LOMA support
  • NH Designer of Subsurface Disposal Systems

Land Surveying

Service website

Professional land surveying services licensed in New Hampshire and Maine.

Industries

Bridges · Highways & Roads · Government · Infrastructure · Land Development · Stormwater & Flood Control · Residential · Commercial

Projects

Temporary Support System - Morristown, VT

Morristown, VT

Cofferdam Project - Exeter, NH

Exeter, NH

Covered Bridge Rehabilitation - Rockingham, VT

Rockingham, VT

Temporary Bridge - Dover, NH

Dover, NH