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Fairfield, CT Sidewalk & Pedestrian Rules: Encroachment Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Permit issuer
Town Engineer
Minimum deposit
$100 toward pavement restoration
Bond required
$10,000 surety bond
Standard permit term
30 days (extendable to 90)
Max fine per violation
$99 or 30 days jail, or both

Summary

In the Town of Fairfield, nobody may dig, lay pipe, or place a structure in a public street or highway without a Town Engineer permit under Fairfield Town Code § 91-16. Applicants post a $10,000 bond and a minimum $100 cash deposit before work begins.

No person shall, without a permit from the Town Engineer, make any excavation in any public street or highway owned or maintained by the Town, lay any pipe, drain, sewer, conduit in or under or place any structure on any such public street or highway or leave upon, above or under the surface of any such public street or highway any material or equipment used or to be used for any of the foregoing purposes. ... The Director of Public Works shall establish the permit fee ... the permittee shall deposit with the Town Engineer the sum of not less than $100 ... Every application for such a permit under this Article IV shall ... be accompanied by a bond issued by a surety company authorized to do business in the State of Connecticut in the amount of $10,000

Full Breakdown

Article IV of Chapter 91 governs private encroachment into a Town-maintained right-of-way: excavating, laying pipe, drains, sewers or conduit, or placing a structure or equipment on, above or under a public street or highway. Fairfield Town Code § 91-16 bars this work without a Town Engineer permit. The application under § 91-17 must state the approximate location, purpose, an estimate of the disturbed area (or a description of the pipe, drain or structure), and the start and completion dates. The Director of Public Works sets the permit fee, and the permittee must also deposit at least $100 with the Town Engineer to cover pavement restoration, with any unused balance refunded; public utility companies are exempt from the deposit.

Every application must include a written agreement to reimburse the Town for restoration costs and to indemnify the Town against injury claims, plus a $10,000 surety bond (a blanket bond on file satisfies this, and the Town Engineer may raise the amount). Permits run 30 days, extendable to 90 days at the Town Engineer's discretion for larger jobs, and can be revoked at any time for cause. Anyone excavating must erect a fence or barrier and keep bright yellow warning lights burning from sunset to sunrise until the work is finished, then restore the pavement and surrounding area to the Town Engineer's satisfaction.

Emergency excavations may start without a permit if the Town Engineer is notified as soon as practicable and a permit is then applied for. Violating Article IV is punishable under § 91-24.

Violations & Fines

Working without a permit or violating Article IV is punishable under Fairfield Town Code § 91-24 by a fine of not more than $99 (or the maximum permitted by state law) or up to 30 days imprisonment, or both, for each violation. If a permittee neglects a resulting dangerous or defective condition, the Town may repair it and bill the responsible person.

Frequently Asked Questions

Do I need a permit to dig in a Fairfield street for a utility line?
Yes. Fairfield Town Code § 91-16 requires a Town Engineer permit before anyone excavates, lays pipe, or places a structure on, above or under a public street or highway maintained by the Town.
How much does the applicant have to put down before work starts?
Under § 91-17, the applicant deposits at least $100 with the Town Engineer for pavement restoration costs and files a $10,000 surety bond, in addition to paying the permit fee the Director of Public Works sets.
How long does a Fairfield excavation permit last?
Permits are good for 30 days from issuance under § 91-18, though the Town Engineer may issue one for up to 90 days for larger jobs and can extend it further for good cause.

Sources & Official References

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