Local building department guide · Updated 2026-07-30
Greenwich Building Department | Permits, Inspections & Contact
Use this guide to find the official Town of Greenwich Building Inspection Division, start a permit application, search permit records, schedule an inspection, and locate the correct zoning or plan review contact.
Start here
Quick actions
Apply for a building permit
Review the typical application path and prepare your project details.
See permit stepsTrack or search permits
Find Greenwich permit search resources and application status links.
Search permitsSchedule a building inspection
Learn what to have ready before requesting your next inspection.
Schedule inspectionOther portal login
Open the department's official online services and permit portal.
Open portalGreenwich’s Department of Public Works, Building Inspection Division is the local building authority for the Town of Greenwich. It enforces the Connecticut State Building Code and issues building and trade permits for work in town. Greenwich is a municipality, not a county permitting office; projects in other Fairfield County towns must use their own local officials.
Greenwich building permits and City Squared
Review the Building Inspection Division’s permit requirements, forms, application information, and fee guidance before submitting. Greenwich’s City Squared system is the town’s official online permitting workflow for applications, permit and inspection information, inspection requests, and related approvals. The town says inspection scheduling must use City Squared rather than the retired inspection-request email.
Inspections, zoning, and certificates of occupancy
Building, electrical, plumbing, and HVAC inspections occur at critical construction stages. Before a Certificate of Occupancy is issued, all field inspections and plan-review conditions must be complete, and written zoning compliance must be certified by the Zoning Enforcement Officer. Depending on the project, Fire Marshal, sewer, engineering, environmental-health, or other town approvals may also be required. Greenwich’s Zoning Enforcement Division investigates zoning violations and reviews zoning permits before Building Inspection accepts some applications.
Official contact information
The Building Inspection Division lists 101 Field Point Road, Greenwich, Connecticut 06830, with construction and code questions at (203) 992-8910. Use City Squared for current permit and inspection activity and the town’s Building Inspection page for forms and records instructions.
Permit process
How to Apply for a Greenwich Building Permit
Confirm the project scope
Identify the work, property address, project valuation, and whether plans are required.
Prepare your documents
Gather plans, owner and contractor details, site information, and any zoning approvals.
Submit and monitor
Submit through the department’s stated process, pay fees, and watch for review comments.
Field work & closeout
Building Inspections & Code Compliance in Greenwich
Most permitted work must remain accessible for inspection at defined stages. Before scheduling, check your permit record for the required inspection sequence and make sure the site is safe and ready. Final inspections can be especially important for code compliance and a certificate of occupancy.
Helpful preparation
Keep the permit card or approval number available, confirm the property address, and ask the official office about lead times or reinspection fees.
Planning & review
Zoning and Plan Review Requirements
A building permit is not always the only approval your project needs. Zoning guidelines may affect use, setbacks, height, parking, signage, or lot coverage. Residential and commercial building permits can also follow different plan review tracks, so confirm the correct path before investing in a full plan set.
For a project in Greenwich, start with the official department below and ask which zoning, planning, conservation, or fire review approvals apply to your address.
Keep this handy
Official Contact Information
| Department | Town of Greenwich Building Inspection Division |
|---|---|
| Phone | (203) 992-8910 |
| Address | 101 Field Point Road, Greenwich, CT 06830 |
| Official website | https://www.greenwichct.gov/195/Building-Inspection |
| Last verified | 2026-07-30 |
Official source pages used for this guide
These links were checked on 2026-07-30. Requirements, fees, office hours, and portal addresses can change; use the official source as the final authority.
- https://www.greenwichct.gov/195/Building-Inspection
- https://www.greenwichct.gov/203/Inspections
- https://www.greenwichct.gov/1487/Changes-to-the-Building-Inspection-Proce
- https://www.greenwichct.gov/469/Enforcement
- https://www.greenwichct.gov/196/Certificate-of-Occupancy
- https://portal.ct.gov/en/DAS/Office-of-State-Building-Inspector/Connecticut-State-Building-Code