Baltimore drain layer bonds.
$100 flat.
The City of Baltimore requires a licensed drain layer to file a $10,000 surety bond with the city before connecting a property to the public sewer and drain system. Ours is $100 flat — the price you see at checkout. No credit check.
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How much does a Baltimore drain layer bond cost?
$100 at the $10,000 amount, the same for every applicant.
Three steps. One sitting.
The city is waiting on this bond before it licenses you to lay drains. Here's the whole process:
Apply online
Business details and an effective date. That is the application. No credit check.
Pay & e-sign
Local license bonds like this issue right after purchase in most cases.
File with the City of Baltimore
Your executed bond and power of attorney arrive by email, ready to file with your drain layer license. Wet-ink original mailed on request.
What it is and who needs it.
What the bond actually guarantees
The City of Baltimore licenses drain layers — the contractors who tap private properties into the city's public sewer and storm-drain mains — and conditions that license on a $10,000 surety bond payable to the city.
It's a three-party arrangement: you (the principal), the surety carrier, and the Mayor and City Council of Baltimore (the obligee). The bond guarantees that you restore the street and right-of-way properly, follow the city's plumbing and public-works rules, and don't leave the city to repair faulty connections.
It is not insurance for you — if the surety pays a claim, you repay the surety. Drain layers who backfill and restore to city standard treat the bond as a license formality.
You need this bond if you're
Claims, renewal, filing, and what sets the price.
If a claim is made
A claim comes from the party the bond protects, the obligee named on the form, when the duty the bond guarantees is not met.
The surety investigates and pays a valid claim, up to the $10,000 bond amount. You then repay the surety: a surety bond is a guarantee of your performance, not insurance for you.
Renewal and term
The premium covers a one-year term from the effective date you choose; a longer term is the same price per year, chosen at checkout.
Renew before the expiry date to keep the bond in force: the license, permit or contract it backs expects continuous coverage.
How to file it
File with the City of Baltimore. Your executed bond and power of attorney arrive by email, ready to file with your drain layer license. Wet-ink original mailed on request.
What sets the price
The premium is fixed at $100 at the $10,000 amount for every applicant: the carrier’s rate book prices this bond by the form, not by your credit or your business profile.
No credit check.
One application, issued instantly.
These are the actual issuing fields. No credit check.
Start the application →Common questions.
Other Maryland bonds.
Been told you need a different amount?
Price and requirements checked on the carrier’s application, . Page updated .
Finish your drain layer license today.
$100 flat, no credit check, bond often issued in the same sitting. Free until issued.