Performing street work in Warren, Michigan—such as digging, trenching, or accessing underground utilities—requires more than just tools and manpower. To protect public infrastructure and ensure compliance with city standards, applicants must secure a Street Excavation or Opening Bond before they receive a permit to break ground.
This guide walks you through what the bond is, why it's required, who needs it, and how to obtain it, along with compliance requirements, FAQs, and tips for a smooth permit process.
A Street Excavation or Opening Bond is a type of surety bond required by the City of Warren’s Engineering Division for any work that disturbs public property—particularly roads, sidewalks, curbs, and rights-of-way. This bond ensures that:
The excavation or opening is completed safely and in accordance with municipal standards.
The area is properly restored after the work is finished.
The city is protected from financial loss due to damages or unfinished work.
The City of Warren requires this bond to:
Protect public infrastructure from careless or substandard excavation work.
Ensure public safety during and after construction or utility repair projects.
Enforce compliance with municipal engineering standards and construction codes.
Provide a financial guarantee that the city can access if the contractor fails to restore the site.
This bond is typically required for:
Utility companies performing underground installations or repairs.
General contractors or subcontractors working on public property.
Excavation companies trenching for plumbing, electrical, or fiber lines.
Homeowners or developers connecting to public water or sewer systems.
Private contractors working on behalf of the city or public utility agencies.
To legally excavate in a public right-of-way in Warren, you must:
Submit a Permit Application to the Engineering Division.
Provide Project Details including scope of work, duration, and location.
Secure a Street Opening Bond in an amount based on the risk, location, and scale of work.
Comply with City Standards for signage, safety, and restoration.
The bond amount required depends on the location and nature of the work:
Bond Range: $5,000 – $50,000
Typical for smaller-scale residential or commercial work on local roads or sidewalks.
Bond Range: $50,000 – $3,000,000+
Applies to large-scale infrastructure work or projects on major city arteries with heavy traffic.
📌 Note: The exact bond amount is determined by the City Engineer based on:
Size and complexity of the project
Duration of disruption
Potential risk to public infrastructure
A Street Excavation Bond functions like any surety bond with three parties:
Principal – The contractor or permit applicant performing the work.
Obligee – The City of Warren (the party requiring the bond).
Surety – The bond company that guarantees the bond.
The city can file a claim against the bond if the work is not completed or the site is not restored.
The surety pays for the damage—up to the bond limit—and then seeks reimbursement from the principal (contractor).
Discuss your project details with the City of Warren Engineering Division.
Get clarification on bond requirements and necessary documentation.
Download the application for a Right-of-Way Excavation Permit:
Engineering Permit Application PDF
Use the City-approved bond form:
Bond Form (PDF)
Obtain a quote from a licensed surety company.
Pay your bond premium, usually 1–10% of the bond amount (based on credit and project risk).
Include:
Completed application
Original surety bond
Certificate of insurance
Traffic control plans (if applicable)
Once reviewed and approved, you’ll be issued a Street Opening Permit.
According to city specifications, all permit holders must:
Post barricades and signage to protect the public and workers.
Follow city-mandated specifications for trenching, paving, and backfilling.
Restore the site to equal or better condition than prior to work.
Provide as-built documentation or inspection access as needed.
Complete the work within the approved permit timeframe.
See full permit conditions:
📄 Permit Conditions & Specs (PDF)
The bond typically remains active for 12 months or until the city confirms restoration work has been completed.
Renewals may be required for long-term projects or phased construction.
Failure to maintain bond coverage can result in permit revocation or legal penalties.
Failing to meet your bond or permit obligations may result in:
Claims against your bond, which can damage your credit or reputation.
Ineligibility for future permits in Warren or surrounding municipalities.
Fines, legal action, or forced remediation at your expense.
Use a reputable, licensed bond provider recognized in Michigan. Look for:
A-rated sureties approved by the U.S. Treasury.
Experience issuing municipal and contractor bonds.
Fast turnaround and same-day issuance, if possible.
Popular providers include:
SuretyBonds.com
Jet Surety
BondExchange
Local insurance agencies offering contractor bonding
Start early: Bond approval and city permit processing can take several days.
Keep records: Document all inspections, communication, and site work.
Renew on time: Avoid bond lapses by tracking expiration dates.
Maintain clean work sites to avoid complaints and inspections.
Get multiple bond quotes to ensure you’re paying the best premium.
City of Warren Engineering Division
One City Square, Suite 300
Warren, MI 48093
📞 Phone: (586) 759-9300
🌐 Website: https://www.cityofwarren.org
If the work impacts public property or right-of-way, yes. Always confirm with the Engineering Division.
No. Each project usually requires its own bond reflecting the scope and risk.
The city may make emergency repairs and bill you or file a claim against your bond.
Generally, licensed contractors must pull the permit and provide bonding.
The Street Excavation or Opening Bond in Warren isn’t just a regulatory formality—it’s a vital tool to protect the city’s infrastructure, ensure quality work, and uphold public safety. Whether you’re installing new utilities, connecting services, or performing road work, having the right bond in place keeps your project legal, efficient, and professional.
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