Contractors with drawing

Public Utilities Contractors

Sales & Permit Office
In-person Payment Center
Mail Payments:
111 N. Front Street
Columbus, OH 43215
Office : 614-645-7490
More Information: Pay Online
Office Hours:
Weekdays 7:30 am - 4 pm

Vendor Services

Vendor Services Image Button - Electronic Doc

View & submit bids electronically or visit the city's Purchasing Office for more detail.
Also select goods & services your company provides; receive notification of open solicitations; track invoices & payments.

Construction & Materials Specifications

Concrete PipeThe City of Columbus completed an extensive revision to its Construction And Materials Specifications (CMSC), which went into effect as of March 1, 2018.

View the CMSCs - the Department of Public Service's website. 

For CIPs:
Any contract previously awarded will continue to follow the 2012 CMSC unless otherwise directed by the department. In addition, construction contracts will specifically state which version of the CMSC the contractor is to follow.

For private development projects:
Any project with previously approved site plans may still follow the 2012 CMSC unless otherwise directed by the department. Any new projects that are submitted for review must conform to the 2018 CMCS .

Water Distribution Facilities Approved Materials List

Copper PipesDevelopers or contractors constructing potable water facilities within the City of Columbus and surrounding contracted water service areas shall indicate all materials used in conjunction with the project & submit this form (includes Approved Materials List) in its entirety. 

More About Water Distribution Facilities Approved Materials List... 


Sewer Facilities Approved Materials List

ConcretePipesDevelopers or contractors constructing sanitary and storm water facilities within the City of Columbus shall use the materials approved and listed on the Approved Materials List.