Dubois & King

Founded in 1962, DuBois & King is a multidisciplinary professional consulting firm providing planning, engineering, and construction phase services in various fields, including transportation, site development, water and natural resources, water/wastewater, energy production, telecommunications, and building systems. We are a premier consultant in New England, with over five decades of experience in the region. Our team of integrated professionals collaborates on challenges and opportunities in the natural and built environment, seeking results that contribute to the health, safety, and well-being of the communities we serve.

Our Services

We offer a broad range of services across multiple disciplines, including:

Transportation

• Airports: We have over 30 years of experience providing engineering services to municipal and state-owned airports, including planning, funding assistance, permitting, design, and construction administration services.
• Conventional Bridges: Our team provides a full range of bridge-related services, including planning, design, construction, and maintenance.
• Covered Bridges: We offer expertise in the design and construction of covered bridges, ensuring the preservation of these historical structures.
• Culverts: Our engineers design and construct culverts, ensuring proper drainage and water flow.
• Bicycle and Pedestrian Facilities: We design and build bike lanes, pedestrian pathways, and other infrastructure to support sustainable transportation options.
• Roadway and Traffic Planning: Our experts plan and design roadways, intersections, and traffic flow to ensure safe and efficient travel.

Engineering Services

• Electrical Engineering: We provide design and installation services for electrical systems, including power distribution and transmission.
• Mechanical Engineering: Our team designs and builds mechanical systems, including HVAC and piping.
• Structural Engineering: We specialize in designing and analyzing structures, including buildings, bridges, and infrastructure.
• Natural Resources: Our experts work on water and wastewater infrastructure projects, ensuring the protection and conservation of natural resources.
• Water and Wastewater: We design and build water treatment plants, wastewater facilities, and other water management systems.
• Environmental: Our team conducts environmental assessments, permitting, and compliance services for various projects.

Construction Phase Services

• Construction Management: Our team manages construction projects from start to finish, ensuring timely and within-budget delivery.
• Inspection and Testing: We provide inspection and testing services during construction, ensuring compliance with project specifications.

Our Expertise

We have experience working in various industries, including:

• Agriculture Development
• Education
• Electric Utilities
• Federal
• Healthcare
• Hydropower
• Municipal
• State
• Telecommunications

At DuBois & King, we are committed to providing exceptional services to our clients. Our experienced team of professionals works collaboratively to deliver innovative, cost-effective solutions that meet the needs of our clients and the communities we serve.