SURVEY, ENGINEERING, ARCHITECTURAL, &
SURVEY, ENGINEERING, ARCHITECTURAL, &
Soils Science SERVICEs
Soils Science SERVICEs
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WHO WE ARE
Double B Design LLC is an independent company founded in 2008 by Tony Bolduc, who worked with Thomas A. Stevens & Associates for over 30 years.
Double B Design continues to provide architectural design services while expanding its capabilities to include the engineering, surveying, and related professional services formerly provided by Tom and Chuck. In addition, we have expanded our technical resources to offer soil science and soils-related services and land use planning, providing clients with a broader range of professional services under one roof.
While Double B Design is an independent company and is not a successor or purchaser of Thomas A. Stevens & Associates, there is significant continuity in the experience, people, and approach to the work. Our goal is to provide a transition for former Stevens clients while offering expanded capabilities and additional technical resources through Double B Design.
Thomas A. Stevens & Associates was dissolved January of 2026, as Tom and Chuck have transitioned into partial retirement.
WHAT WE DO
SURVEY, CIVIL ENGINEERING & SOILS SCIENCE
Property line stakeout
D Class, A-2 Class, A-2 T-2 Class Survey map
Feasability study/map
Coastal Area Mangagment plan
Septic Design plan
(Re)Subdivision/Lot line revision map
Stormwater Management plan
Soils Testing
Elevation Certificate
Certificates of Permission (COP) / DEEP permitting for docks, seawalls or jetties
Municipal permitting & meetings
Legal Descriptions
Easements
Wetlands delineation
Wetlands restoration plans
PLEASE SEE THE "CIVIL" TAB FOR SERVICE DETAILS
WHAT WE DO
ARCHITECTURAL DESIGN
Commercial & Residential Design
As-built (documentation of what's there)
Renovations & Additions
New Construction
Permit Set
Municipal permitting & meetings
Code assessments
Schematic Design, Design Development & Construction Documents
Whether you come to us with a detailed vision or a general idea, our team is ready to meet you where you are. We're happy to collaborate closely or take the lead - inspiration and guidance are always welcome, but they're never required.
PLEASE SEE THE "ARCHITECTURE" TAB FOR SERVICE DETAILS
GET IN TOUCH
Let's talk about your project!
PLEASE REACH OUT TO:
This is our best form of contact - our entire team has access to this email and you will reach us all! Please also feel free to call our office at (203) 245 - 0149.
141 Durham Road • Suite 24
Madison • Connecticut • 06443
(203) 245-0149 • info@doublebdesign.com
Office Hours: 8-4 Monday - Friday
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