Donald L. Hamlin Consulting Engineers, Inc.
Civil Engineering and Community Development.
About the firm
Donald L. Hamlin Consulting Engineers, Inc. (DLHCE) is a family-owned Vermont civil engineering and land surveying firm founded in 1965 and headquartered in Essex Junction. DLHCE provides comprehensive services from feasibility studies through final design, permitting, and construction-phase support. DLHCE serves municipal, residential, commercial, institutional, and agricultural clients and is well known as the Village Engineer for Essex Junction, a role it has held continuously since 1996.
- Established
- 1965
- Team
- Micro
- Firm type
- Civil Engineering · Land Surveying · Transportation Engineering · Water / Wastewater Engineering
People
Jeffrey P. KershnerPresident
Richard F. HamlinChief of Engineering
Mark L. DowningVice President
Ryan A. WardLand Surveyor
Capabilities
Civil Engineering
Full-range civil engineering services covering all phases from feasibility studies to final design, permitting, and construction-phase support.
- Community Development
- Residential Development
- Industrial Development
- Institutional Engineering
- Recreational Facilities
- Ski Area Engineering
- Site Development
- Three-Dimensional Modeling
- Engineering Investigations
- Construction Estimating
- Expert Witness Testimony
Land Surveying and Mapping
Aerial and land surveying services including topographic, boundary, ALTA/NSPS Land Title, as-built, and highway right-of-way surveys, with FAA-licensed drone pilots on staff.
- Boundary Surveys
- Topographic Surveys
- ALTA/NSPS Land Title Surveys
- As-Built Surveys
- Aerial Survey and Mapping (UAS)
- Road and Highway Right-of-Way
Transportation Engineering
Roadway and intersection design, traffic modeling, and pedestrian and bicycle facility design, including signalized intersection design and road alignments.
- Streets and Highways Design
- Intersection Design
- Traffic Modeling
- Pedestrian and Bicycle Facilities
Water and Wastewater Engineering
Water supply and wastewater treatment services including septic system design for conventional, innovative, and mound systems, and municipal wastewater projects.
- Water Supply
- Wastewater Treatment
- Septic System Design
- Agricultural Wastewater (Manure Transfer)
Drainage and Stormwater
Design and compliance monitoring for drainage and stormwater facilities, including permit acquisition for construction stormwater discharge and direct discharge.
- Drainage Facilities
- Stormwater Facility Design
- Compliance Monitoring
Environmental and Permitting Assistance
Permitting support across local, state, and federal agencies, including ACT 250 land use permits, wetlands permits, Army Corps permits, and stormwater discharge permits.
- ACT 250 Land Use Permits
- Wastewater Disposal and Potable Water Supply Permits
- Stormwater Discharge Permits
- Wetlands Permits
- Army Corps of Engineers Permits
- Shoreline Encroachments
Resident Engineering and Construction Services
On-site construction inspection, plan and specification interpretation, performance testing, construction-level survey, and project management throughout the construction phase.
- Resident Engineering
- Construction Inspection
- Project Management
- Plan Review
- Consulting Services for Contractors
Industries
Government · Residential · Commercial · Mixed-Use · Transportation · Highways & Roads · Water Supply · Wastewater · Stormwater & Flood Control · Agriculture · Sports & Recreation · Industrial
Projects
No projects listed yet.