Doing Business With CTDOT

Introducing TED: Our new Transportation Enterprise Data program. This is a self-service resource for all things CTDOT. In a couple of clicks you’ll be able to get data and maps of Connecticut’s roadways, traffic volumes, crash data, and more. It’s a one stop shop for geospatial data. Visit us today!

Contractor Resources		Consultant Resources
Advertising Schedule of Projects		Consultant Selection Information
CTDOT Bids and RFPs To search for CTDOT bids and RFPs, click on the link to the CTsource Bid Board and filter by Transportation, Dept. of, under Organization. You can also filter by "Status" (i.e. open, closed, etc).		Consultant Audit Information
Construction Contracts Pre-Bid Q and A		Contract Development
Construction Bidding & Contracts		Cost Estimating and Estimator
Useful Notices to Contractors (rev 09-20-16)		Prequalified Consultants
Bid Openings: 3 Low Bid Tabulations, Awards, and Commited Pre-Award DBE/SBE Subcontractors		Disadvantaged Business Directory
Disadvantaged Business Directory		Disadvantaged Business Enterprise (DBE)
Disadvantaged Business Enterprise (DBE)		Forms
Prequalified Construction Contractors		Digital Project Solutions
Forms		Vendor Direct Deposit
Office of Construction
Survey Operations

CT Approved Flagger Programs		Environmental Planning Resources
Repurposing PDF Contract Plans		CTDOT: Water & Natural Resources
Digital Project Solutions		CTDOT: Water & Noise Compliance
Vendor Direct Deposit		CTDOT: Environmental Documents

Standards and Specifications		Engineering Resources
CTDOT Standard Drawings		Office of Engineering
CTDOT Owned Special Provisions		Bridges
Soils and Foundations Special Provisions		Facilities & Transit
Traffic Design Special Provisions		Highway Design
		Roadside Safety
Municipal Resources		Traffic Engineering
SharePoint Access		Digital Project Solutions
		Pavement Design

Publications		Standards and Specifications
Materials Testing Manual		Appraisal Service Request
Bridge Design Manual		Asphalt, Fuel, Cement and Steel Price Adjustments
Construction Bidding & Award Manual		CTDOT Properties for Sale or Lease
Consultant Design Administration Manual		Disadvantaged Business Enterprise (DBE)
Digital Project Development Manual		New Product Evaluation
Drainage Manual		Permits and Licenses
Geotechnical Engineering Manual (pdf 2.23mb)		CTDOT Qualified Products List
Highway Design Manual (Customary Units)		Research Reports and Products
Highway Design Manual (Metric Units)		Utilities
Specifications for Roads, Bridges, & Incidental Construction Form 816 / Form 817/Form 818		Winter FY 21/22 - SALT Contract Information
Traffic Control Signal Design Manual		Salt Lab Testing FY 21/22
More Publications can be found under Publications		Public Service Facility Policy and Procedures for Highways in CT

CTDOT Ethics		Division of Property Management
Code of Ethics, Policy Statement		Division of Property Management
Plain Language Summary of State Ethics Law

Fuel Control		State Traffic Administration
Fuel Control		Office of the State Traffic Administration

Connecticut Department of Transportation