Important information for CTDOT consultants
Whether you’re an existing consultant or want to become one, our goal is to help you access the forms, documents, and information you need to be successful. Learn about:
- Consultant selection and audits
- Disadvantaged businesses
- Engineering information resources
- Vendor direct deposit
- Other resources of interest
Digital design and submission resources
Publications
- Bridge design manual
- Construction reports
- Digital design tools and requirements CADD information
- Digital project development manual [PDF]
- Geotechnical engineering manual [PDF]
- Highway Design Manual (metric units)
- Specifications for roads, bridges, and incidental construction forms 816, 817, and 818
- Construction bidding and award manual [PDF]
- Consultant Design Administration manual [PDF]
- Digital design tools and requirements CADD manual
- Drainage manual
- Highway Design Manual (customary units) [PDF]
- Materials testing manual