Effective October 2021 the City of Colleyville adopted the NEW editions of the International Codes and the National Electric Code, along with regional amendments.

Ordinance Adopting the 2018 I-Codes and 2020 NEC

Amendments to the 2018 International Building Code

Amendments to the 2018 International Energy Conservation Code

Amendments to the 2018 International Fuel Gas Code

Amendments to the 2018 International Mechanical Code

Amendments to the 2018 International Residential Code

Amendments to the 2020 National Electric Code

Amendments to the 2018 International Plumbing Code

Amendments to the 2018 International Fire Code

Amendments to the 2018 International Existing Building Code

Amendments to the 2018 International Swimming Pool and Spa Code

2018 Residential Energy Compliance Certificate