Mark A. Adams


Our approach to project delivery provides a single point of contact, responsive scheduling and cost efficiency.Reputation
Sebago Technics is recognized as a firm that excels in the permitting of projects through experienced knowledge and excellent reputation.


Employee ownership results in improved responsiveness, commitment and accountability throughout the organization.


Our designs, graphics and plans are subject to rigorous quality standards and review, which results in clear, effective documents.


Sebago Technics design professionals employ the latest engineering and technological methods to develop practical, cost-effective solutions.


Sebago Technics resources and experience combined with our project team approach provide the capacity to meet client needs and deliver results.


Founded in 1981, Sebago Technics, Inc. is a consulting firm of more than fifty design professionals and technical staff providing services throughout New England. From the start, our business plan was simple: to provide quality, cost-effective civil engineering services responsive to a customer's goals, schedule and budget. Our One Company capabilities and resources provide clients with experience and solutions to respond to their planning, permitting and design needs. Guided by integrity, experience and teamwork we understand that we can only succeed when quality, responsive and cost-effective service is provided to our customers.

At a Glance:

  • Year Established: 1981
    • (Employee Owned Since 1998)
  • Licensed & Certified Professionals
  • Professional Engineers
  • Certified Flood Plain Manager
  • Certified Wetland Scientist
  • DOT Project Administrators
  • LEED Accredited Professionals
  • Professional Land Surveyors
  • Registered Landscape Architects
  • Licensed Soil Scientist
  • Subsurface Disposal Systems Designers
  • Erosion Control, Sedimentation & Storm Water Inspectors
  • Professional Traffic Operations Engineer

We provide engineering, planning, surveying and environmental services to companies, developers, land owners and the public sector for customers and projects, both large and small. Our experience includes projects in commercial, industrial, retail, residential, recreation, utility and government sectors. We meet our client's needs through an efficient and effective delivery system providing a single point of contact. Our approach combined with our expertise and services allow us to meet the needs of our customers within One Company.

Nearly every project requires some level of regulatory permitting and public process. Sebago Technics excels in these areas. The nature of our work enables us to remain current on the latest regulations and forge important relationships with regulatory and enforcement personnel in governments and agencies throughout the region. Our project managers and technicians are experienced with the requirements and processes of various federal, regional, state and municipal authorities. We work diligently and proactively in pursuit of permits and approvals striving to balance compliance with our clients' needs and interests. Clients rely on Sebago Technics to guide their projects through design, permitting and construction processes utilizing either traditional or design-build delivery. Our licensed professionals remain current in the latest engineering practices and are certified in LEED, Erosion, Sedimentation and Storm Water Control & Inspection, Wetlands, Soils, Septic Design, and Traffic Operations.

Our One Company range of services and expertise allows us to assist projects from concept through construction.

As a 100% employee owned company our employees set us apart through commitment and integrity. Our team-based approach to deliver services provides each client with the expertise and the valuable input of multiple disciplines. Regardless of the individual Project Manager's respective certification, every project benefits from the perspective and skills of a variety of professionals at Sebago Technics. With the centralization of expertise and knowledge interacting under one roof, every project and customer benefits with a superior result.

General Services

  • Land Surveying
  • Site and Civil Engineering
  • Transportation/Traffic Engineering
  • Landscape Architecture
  • Environmental Engineering
  • Natural Resources and Soils Science
  • Permitting (Local/State/Federal)
  • Construction Services

Lewiston Office
250 Goddard Road, Suite B
Lewiston, Maine 04240
Fax 207.783.5655

Contact Mark A. Adams

Sebago Technics, Inc.
75 John Roberts Road
Suite 1A
South Portland, Maine  04106-6963
Phone: (207) 200-2100
Fax: (207) 856-2206


Service Area

Statewide service provider in:
  • Maine

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