Colonial Surety Company is a national insurance company. We are U.S. Treasurety listed, Rated "A" Excellent by AM Best Company and licensed and admitted in all 50 States and U.S. Territories. 

Established in 1930, Colonial has been under current ownership since 1986. We provide contractors with a line of surety credit to include a single and aggregate bonding line. via The Partnership Account® for Contractors. 

Use The Unique Features and Benefits of The Partnership Account®: Grow!

Once approved for a Partnership Account®, take advantage of game-changing services, designed specifically for contractors.

Access a powerful online surety management system to issue bid bonds, order performance, and payment bonds, update work in progress, check your current and aggregate limits, view open and closed bid and performance bonds, and more.

Contractors can now do the following once they are approved for a surety line of credit. The first step is to click here to pre-qualify in minutes. 

Clearly see your bonding limits, and always have direct access to our underwriter if you need the excess capacity to bid on a job.

Using your private Owner’s Dashboard®, you’ll have a personal window into your underwriting profile. You can review the statistical analysis of your financial statements and scores, profitability, and more.