Homeowner decision guideU.S. national guidance

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Reviewed and updated September 22, 2026

How do I determine whether a residential concrete project needs a permit?

Safety boundaryApproval paperwork does not establish that utilities have been located or that an excavation is safe. Coordinate ground-disturbance precautions separately before demolition or preparation begins.

Help by phoneSpeak with a qualified concrete professional.

For a new concrete placement or replacement project, not repair-only work. Confirm scope and availability on the call.

Checking the call option…

What you can discuss

Explain your problem or project in your own words.
Ask about service in your area and scheduling.
Discuss the next step and what the provider needs to know.

Calls connect to an independent provider; we may receive compensation. Service area, scheduling and job acceptance are confirmed on the call.

Prefer to read first? Explore the guide

Ask the authority serving the property whether the exact concrete work needs a permit or another approval. Describe whether it is a repair, replacement, enlargement or new installation, and whether it affects a public sidewalk, driveway approach, building connection or drainage. Do not assume that a neighbor’s project, a contractor’s usual practice or the word patio supplies the answer for your address.

Start with the local building or planning office and ask which other department, if any, must review the work. Keep its written response with the scope and establish who will obtain required approvals and arrange inspections. A permit answer is only as useful as the project description behind it; ask again if the design or limits of work materially change.

Separate condition, intended use and project scope

Which situation best matches the project?

You are replacing concrete within the existing layout

Tell the authority what will actually be removed and rebuilt, including any change in material, elevation or connection to adjacent work. “Same place” is useful context, not an exemption determination. Ask for the applicable process and the information needed to confirm it. Keep the answer linked to the actual address and proposed scope rather than relying on an informal statement about projects elsewhere.

Notice next: Prepare a simple plan, photographs and the written work description. Request confirmation of whether approval is needed and which conditions affect that answer.

The work touches a public sidewalk, approach or other controlled area

Identify the exact interface before the contractor establishes the work limits. A building office and a public-works or transportation office may answer different parts of the project. Ask who controls the area, what plans or permissions are needed and who coordinates safe access during work. The national answer here does not assign maintenance responsibility or apply a city’s program to another property.

Notice next: Ask the actual authority to identify its area of control and required coordination. Put the confirmed limits into the contractor’s scope before demolition.

The plan expands, changes grade or becomes part of a larger project

Present the full design rather than separating the concrete from the work that gives it a different function. Building support, drainage, boundaries and protected features may raise questions for different reviewers. Ask the office to identify applicable reviews for this project; do not infer a national approval rule from that list. If the plan changes, have the revised scope checked before proceeding.

Notice next: Gather the layout and relevant property records. Establish who tracks revisions, approvals and any required inspections through completion.

Safe observation

What to record before contacting a professional

Use only safe, non-destructive observations and existing records. Do not create access or disturb a hazard to complete this list.

These observations organize a conversation; they do not diagnose the property or prove service availability.

What to record

Record the property address and jurisdiction and verify the office actually serves that location.
Prepare a sketch showing existing and proposed concrete, buildings and public-facing connections.
Keep photographs and a written description distinguishing repair, removal, enlargement and new work.
Save official correspondence, approval conditions and contractor responsibilities together, including any later design revision.

Stop and get appropriate help

Pause work when the responsible authority or required approval remains unresolved.
Do not let a delivery date force a decision to conceal work that still needs an agreed inspection or approval.

Move from information to action

Who is the useful next contact?

Local building or planning authority

Use this contact for the property-specific approval determination and referrals to other reviewing offices. Ask for the basis and scope of its answer.

Which office has jurisdiction over each part of this project?
Does your answer cover the entire proposed scope and any public interface?
Who obtains approvals, schedules inspections and keeps the records?
What changes would require the plan to be reviewed again?

Public works or transportation authority

Use this contact where work may affect a public sidewalk, driveway approach or controlled access area. Do not assume the private contractor can define that authority’s requirements.

Which office has jurisdiction over each part of this project?
Does your answer cover the entire proposed scope and any public interface?
Who obtains approvals, schedules inspections and keeps the records?
What changes would require the plan to be reviewed again?

Concrete contractor

Use the contractor to describe the proposed work accurately and document responsibility for obtaining approvals and arranging agreed checks.

Which office has jurisdiction over each part of this project?
Does your answer cover the entire proposed scope and any public interface?
Who obtains approvals, schedules inspections and keeps the records?
What changes would require the plan to be reviewed again?

Contact guidance explains who may help and what to prepare. It does not verify a provider, price, license, arrival time or acceptance of this request.

Checking whether the call request form is available

No request details are needed while this check is pending.

This status does not confirm provider availability, service area or job acceptance.

Short answers

Questions people ask before the call

Does a small project automatically avoid a permit?

No size-based exemption is supplied here. Obtain the actual authority’s answer for the described project instead of assuming one.

Is an HOA answer the same as a city approval?

Treat private association documents and public approval questions separately. Ask each responsible party for its own determination without assuming one replaces the other.

Can a contractor handle the paperwork?

Agree the responsibility in writing and retain copies. Assigning the task does not remove the need to know which approvals and inspections the project actually requires.

Where this guidance applies

The explanation, safe observations and comparison questions apply as general U.S. homeowner guidance.

Permits, adopted codes, licensing, property responsibility and provider availability must be confirmed for the actual location and scope.

A ZIP code can help screen service availability; it does not establish a local fact, price, permit rule or provider commitment.

Sources and boundaries

What supports this guide?

National Ready Mixed Concrete Association — CIP 32 — Concrete Pre-Construction ConferenceAgree responsibilities, specifications, scheduling, site operations, acceptance criteria and handling of changes before placement. Boundary: Qualitative concrete-material guidance, not an adopted local code, structural design, mix order, repair warranty or property diagnosis. No numerical specifications or use schedules are imported. The homeowner checklist is an editorial adaptation, not a requirement to hold a commercial-scale conference. Scope: national. Source checked 2026-09-22.
U.S. Federal Trade Commission — How To Avoid a Home Improvement Scam | Consumer AdviceCompare written scope, materials and estimates; clarify work and changes; independently check credentials with appropriate authorities and keep records. Contract requirements vary by state. Boundary: Consumer guidance, not a required form, national cancellation rule, legal advice on a dispute or proof of a particular contractor’s credentials. Detailed trade-specific checklists are original editorial application. Scope: state. Source checked 2026-09-22.
City of Sanford, North Carolina — Property Information (Property Lines & Easements) | City of Sanford, NCDeeds, plats and surveys provide property and recorded-easement information; boundary location and specific access or utility rights are distinct questions. Boundary: No local setback, easement restriction, ownership right or legal outcome is asserted elsewhere. The actual recorded instrument and qualified local interpretation remain necessary. Scope: local. Source checked 2026-09-22.
City of Geneva, Illinois, Building Division — Driveway Permit InformationThe named authority distinguishes jurisdiction, scope, public approach/right-of-way and project records; applicants should obtain the actual authority’s determination for the actual project. Boundary: Only authority-navigation and scope-description principles are used. No Geneva fees, dimensions, insurance limits, permit obligation, timing, tree threshold or concrete specification is applied nationally. Parsed and rendered details are not used as a universal checklist of legal requirements. Scope: local. Source checked 2026-09-22.
Common Ground Alliance / 811 Before You Dig — 811 Before You DigArrange utility-location notification before ground disturbance; do not rely on old assumptions about buried facilities. Boundary: State notice periods, ticket duration, mark tolerance and private-line arrangements must be verified locally; no digits are presented as a call path. Scope: national. Source checked 2026-09-22.
City of Detroit, Department of Public Works — Sidewalk Program | City of DetroitDetroit distinguishes public-sidewalk program decisions and inspection/permit processes; a homeowner must establish the applicable local owner and authorized repair. Boundary: No Detroit repair duty, free-work program, dimensions or timetable is applied nationally. Used only to identify questions to ask the actual public-works authority. Scope: local. Source checked 2026-09-22.

No permit requirement, exemption, fee or inspection schedule is determined.

The authority controlling each part of the property may need confirmation.

Private restrictions and the effect of a revised design are not resolved by this article.