Greenwich Building Department | Permits, Inspections & Official Contact

Updated 2026 • Official links manually reviewed

Greenwich Building Department: Permits, Inspections, City Squared, Zoning Sign-Off and Official Contact

Greenwich building permits can be confusing because not every permit follows the same filing route. Some simple 1-2 family dwelling permits can be submitted by email, many permits must be filed in person, inspections now use the City Squared portal, and several applications need zoning, environmental health or tax sign-offs before Building Inspection accepts the package. This guide brings the official Greenwich Building Inspection resources together in one practical page, so homeowners, contractors and property managers can avoid wrong emails, missing signatures, inspection delays and certificate of occupancy problems.

203-992-8910Building Inspection
Town Hall2nd floor office
City SquaredInspection portal
8 AM – 1 PMPublic counter
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Office

Town Hall, 101 Field Point Road, 2nd Floor, Greenwich, CT 06830.

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Phone

Call Building Inspection staff at 203-992-8910 for code, permit and construction questions.

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Main email

Email general Building Inspection questions to bldginsp@greenwichct.org.

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Inspections

Schedule inspections through City Squared. The old inspection request email is no longer used.

Official Greenwich Building Inspection Links and Resources

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Greenwich Building Inspection contact 203-992-8910

Email general Building Inspection questions to bldginsp@greenwichct.org. Office: Town Hall, 101 Field Point Road, 2nd Floor, Greenwich, CT 06830. For inspection scheduling, use City Squared instead of the old inspection request email.

Editorial review note: This guide was manually reviewed against official Town of Greenwich resources before publication, including Building Inspection, Inspections, Building Inspection Forms, Permit Application Process, Steps for Filing by Email, Steps for Filing In Person, Zoning Enforcement and Hours for Permitting Departments.
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Independent guide: Building-Department.org is not the Town of Greenwich. This article explains official public resources in simple language. Permit applications, inspections, zoning sign-offs, payments, records and certificate of occupancy decisions must be handled through the Town of Greenwich or its approved systems.

Permit basics

What the Greenwich Building Department Handles

The Greenwich Building Inspection Division is part of the Department of Public Works and helps enforce building, construction and related code requirements for homes, businesses and other structures in Greenwich.

The division is important for more than issuing permits. It also connects permit applicants with inspection scheduling, permit records, certificate of occupancy conditions, state code modification forms, building forms, trade forms and guidance about what work requires a permit.

Building permit review

Building Inspection reviews eligible permit applications and checks whether required documents, plans and town department sign-offs are included.

Trade permit guidance

Electrical, plumbing, HVAC, generator and alarm work may use separate application forms and separate email addresses.

Inspections and CO

Inspections and certificate of occupancy conditions are tracked through the official permit and inspection process, including City Squared where applicable.

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Important: Do not assume all Greenwich building permits can be emailed. The official process says only certain permit types can be submitted by email, while all other building permits must be filed in person.
Email permit filing

Which Greenwich Building Permits Can Be Submitted by Email?

Greenwich lists only certain 1-2 family dwelling building permits as email-eligible. Other building permits are required to be filed in person through the Building Inspection office.

Email-eligible permit type
Applies to
Practical note
Re-roofing
1-2 family dwellings
Use the official email filing steps and include all required sign-offs and documents.
Re-siding
1-2 family dwellings
Confirm whether zoning, environmental health or other sign-offs are required before submitting.
Replacement windows
1-2 family dwellings
Use official forms and send a complete package to the correct email address.
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Email submission route: Eligible building permit forms can be emailed to bldgpermitapplications@greenwichct.org. Do not send trade permit applications to the wrong email because Greenwich lists separate email addresses for electrical and plumbing/HVAC applications.

Open official steps for filing a building permit via email

In-person filing

When a Greenwich Building Permit Must Be Filed In Person

Greenwich states that all building permits outside the listed email-eligible categories are required to be filed in person. This makes the document checklist and sign-off sheet very important.

Complete proper form

Use the official forms page and make sure both sides of the building permit application are completed where required.

Bring required documents

In-person filing instructions mention owner authorization, workers compensation affidavit and two sets of construction plans.

Get signatures

After receiving required Town department signatures, return the complete application package to Building Inspection.

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Practical tip: Before visiting Town Hall, check public counter hours and prepare all documents. Missing owner authorization, workers compensation affidavit, plans or sign-offs can force a second visit.

Open official steps for filing a building permit in person

Forms and email addresses

Greenwich Building Permit Forms and Trade Permit Emails

The Greenwich Building Inspection Forms page separates building forms from trade applications and supporting documents. Use current official forms only.

Form or application type
Official route
Practical guidance
Eligible building permit forms
bldgpermitapplications@greenwichct.org
Save as PDF or print and scan to the correct email address.
Electrical applications
electricalapplication@greenwichct.org
Use the official electrical application form and do not mix it with building permit email.
Plumbing and HVAC applications
plumbingHVACapplication@greenwichct.org
Use the current plumbing/HVAC application and send it to the listed trade email.
Supporting documents
May require bldginsp@greenwichct.org or permit-specific instructions
For documents tied to pending permits or CO conditions, follow the official process page carefully.
State code modification forms
Official forms/services page
Use these only when a code modification path is relevant to your project.
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Avoid delay: If you email a permit to the wrong inbox, the application may not be processed the way you expect. Use the exact email listed for your permit type.

Open official Greenwich Building Inspection Forms

Town sign-offs

Greenwich Permit Sign-Offs: Zoning, Environmental Health and Tax Collector

Some Greenwich permit applications require other Town department approvals before the Building Inspection Division accepts the permit for review and issuance.

Department or review
Why it may be needed
Official contact route
Zoning Enforcement
Zoning compliance can be required before Building Inspection accepts some permit or trade applications.
zenforcementcounter@greenwichct.org
Environmental Health
Health review may apply to septic, well, environmental or health-related project issues.
ehealth@greenwichct.org
Tax Collector
Certain sign-offs may require tax-related confirmation.
Contact by phone at 203-622-7891
Building Inspection
Final building permit review, inspections and CO conditions.
bldginsp@greenwichct.org or 203-992-8910
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Sign-off tip: If a sign-off is issued by email instead of on a sign-off sheet, include a copy of that email in the final submission package. This helps Building Inspection verify the approval without searching old email threads.

Open official Greenwich Zoning Enforcement

Inspections

How to Schedule Greenwich Building Inspections Through City Squared

Greenwich inspection scheduling has moved to City Squared. The official Inspections page says the old inspectionrequests@greenwichct.org email is no longer in service for scheduling inspections.

Use City Squared

Schedule inspections through the City Squared portal and follow the tutorial or registration steps linked by the Town.

Check permit status

City Squared can help owners and contractors access permit status, inspection results and CO issuance conditions.

Do not use old email

Do not send scheduling requests to the old inspection request email. Use the current official portal route.

Prepare site access

Make sure the inspector can access the site, approved plans, permit information and work area safely.

Do not cover work

Do not cover framing, wiring, plumbing, HVAC or other work that requires inspection before approval.

Track results

Review inspection results and correction notes in the portal so you know what must be fixed before re-inspection.

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Inspection hours note: Greenwich lists field inspection hours separately from public counter hours. Check the Hours for Permitting Departments page before assuming when inspectors are available.

Open official Greenwich Inspections page

Hours and records

Greenwich Building Inspection Hours, Inspector Hours and Permit Records Room

Public counter hours, inspector office hours, field inspection hours and permit records room hours are not the same. Checking the right hours before visiting saves a wasted trip.

Service
Listed hours
Practical note
Building Inspection public counter
Monday-Friday, 8:00 AM – 1:00 PM
Best for permit counter questions and public-facing help.
Building Inspection by appointment
Monday-Friday, 1:00 PM – 3:30 PM
Use appointment hours for more specific review needs.
Inspector office hours
Monday-Friday, 8:00 AM – 8:30 AM
Inspector availability can be short because field inspections follow.
Inspector office by appointment
7:30 AM – 8:00 AM and 2:30 PM – 3:30 PM
Use appointments for inspector-specific questions.
Field inspection hours
Monday-Friday, 8:30 AM – 2:30 PM
Inspections happen during field hours, not necessarily during counter hours.
Permit records room
Monday, Wednesday, Friday, 9:00 AM – 12:00 PM
Use this for permit file review and records access where available.

Open official Hours for Permitting Departments

Common permit intent

Common Greenwich Building Permit Questions Homeowners and Contractors Search

The right route depends on the work type, building type, required sign-offs and whether the permit is email-eligible or must be filed in person.

Project or question
Likely issue
Practical first step
Re-roofing a 1-2 family dwelling
May be email-eligible under the official process.
Use the email filing steps and required forms.
Re-siding a 1-2 family dwelling
May be email-eligible, but sign-offs may still apply.
Check zoning and application requirements first.
Replacing windows
Email-eligible only for listed 1-2 family dwelling window replacement permits.
Confirm project scope matches the email-eligible category.
Addition or major renovation
Likely in-person filing with plans and sign-offs.
Review in-person filing steps and prepare two sets of plans.
Electrical, plumbing or HVAC work
Separate trade forms and emails may apply.
Use the correct trade application email address.
Certificate of Occupancy
CO conditions may require documents, inspections and zoning sign-off.
Check City Squared permit status and submit required documents to the correct route.
Zoning and CO

Greenwich Zoning Review and Certificate of Occupancy Sign-Off

Greenwich Zoning Enforcement states that every application for a zoning permit and some licensed trade permits must first be reviewed for zoning compliance before Building Inspection accepts the application for its own review and issuance.

Zoning permit review

Some building or trade work requires zoning compliance review before Building Inspection can issue its own approval.

CO sign-off

The Zoning Enforcement Officer and Building Official must sign certificates of occupancy before they become effective.

Planning-related approvals

Special approvals, site issues or zoning requirements can affect the permit path and certificate process.

Early review saves time

Check zoning before submitting plans when the project changes use, footprint, height, setback, lot coverage or exterior conditions.

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Delay warning: If zoning sign-off is missing, the Building Inspection Division may not be able to accept or issue the permit. Get zoning review early if your sign-off sheet requires it.

Open official Greenwich Zoning Enforcement

Records and status

Greenwich Permit Records, Status, Inspection Results and CO Conditions

Owners and contractors often need to know whether a permit is pending, issued, inspected, corrected or ready for certificate of occupancy. Greenwich’s modernized process allows permit and inspection information to be accessed online through City Squared where available.

Permit application status

Check whether an application is pending, under review, issued or waiting for other Town agency approvals.

Inspection results

Use official permit/inspection tools to review passed inspections, failed inspections and correction notes.

CO issuance conditions

Certificate of occupancy conditions may need documents, inspections and sign-offs before a CO is issued.

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Buyer and seller tip: Before buying or selling a Greenwich property, check permit records and open permit conditions. Open permits or missing CO documentation can create closing, insurance or refinance problems.

Read about Greenwich Building Inspection process changes

Avoid mistakes

Why Greenwich Building Permits Get Delayed

Most permit delays happen because the wrong filing route is used, required Town department sign-offs are missing, plans are incomplete, trade forms go to the wrong email, or inspections are not scheduled correctly through City Squared.

Common delay
What it usually means
How to avoid it
Wrong filing route
Applicant emailed a permit that must be filed in person.
Check the official permit application process before submitting.
Missing sign-offs
Zoning, environmental health, tax or other department approval is missing.
Complete sign-off sheet and include email sign-off copies if applicable.
Incomplete plans
Construction plans, owner authorization or workers compensation affidavit are missing.
Use the in-person filing checklist and bring complete documents.
Wrong trade email
Electrical, plumbing or HVAC applications went to the wrong inbox.
Use electricalapplication@greenwichct.org or plumbingHVACapplication@greenwichct.org as listed.
Inspection scheduling mistake
Inspection was not scheduled through the current City Squared process.
Use City Squared and do not use the old inspection request email.
CO condition missing
Certificate of occupancy cannot be issued because final documents or sign-offs are incomplete.
Track CO issuance conditions and submit documents to the correct email route.
Homeowners

Greenwich Homeowner Permit Checklist

If you are a homeowner planning roof, siding, windows, renovation, addition, trade work or a property sale, use this checklist before you start.

Homeowner situation
What to check
Practical step
Re-roof, re-side or windows
Whether your project fits the email-eligible 1-2 family dwelling categories.
Use the official email filing steps and complete sign-offs first.
Interior renovation
Whether building, electrical, plumbing, HVAC or zoning review is needed.
Confirm permit type before hiring or starting demolition.
Addition or structural work
Whether plans, zoning sign-off and in-person filing are required.
Prepare complete plans and schedule required approvals early.
Buying or selling
Open permits, inspection results and CO conditions.
Use records room or online permit tools to check property history.
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Homeowner tip: Before paying a contractor in full, confirm that all required inspections passed and any permit or CO conditions are complete. Keep the final approval records with your property files.
Contact and map

Greenwich Building Department Phone Number, Email, Address and Map

Use the official Building Inspection contact details below for construction activity questions, code questions, permit filing guidance, forms, records, inspections and certificate of occupancy conditions.

Building Inspection contact

Phone: 203-992-8910

General email: bldginsp@greenwichct.org

Building permit email: bldgpermitapplications@greenwichct.org

Office: Town Hall, 101 Field Point Road, 2nd Floor, Greenwich, CT 06830

Before you contact

Prepare your property address, permit type, owner details, contractor details, plans, sign-off sheet, project description, email thread, City Squared details or permit number if available.

Map shows Greenwich Town Hall, 101 Field Point Road, Greenwich, CT 06830. The Building Inspection Division is listed at Town Hall on the 2nd floor. Check public counter and permit records room hours before visiting.

Open official Greenwich Building Inspection Division page

FAQ

Greenwich Building Department FAQs

These FAQs focus on the most common user searches around Greenwich building permits, inspections, City Squared, forms, zoning sign-off, public counter hours, permit records and official contact information.

QHow do I contact the Greenwich Building Department?

Contact the Town of Greenwich Building Inspection Division at 203-992-8910 or email bldginsp@greenwichct.org. The office is located at Town Hall, 101 Field Point Road, 2nd Floor, Greenwich, CT 06830.

QWhere do I apply for a Greenwich building permit?

Start from the official Greenwich Building Permit Application Process page. Some 1-2 family dwelling permits can be submitted by email, while all other building permits must be filed in person.

QWhich Greenwich permits can be submitted by email?

Greenwich lists re-roofing, re-siding and replacement windows for 1-2 family dwellings as building permit applications that can be submitted by email. Check the official process page before submitting.

QWhere do I email eligible Greenwich building permit forms?

Eligible building permit forms can be emailed to bldgpermitapplications@greenwichct.org. Electrical applications use electricalapplication@greenwichct.org, and plumbing/HVAC applications use plumbingHVACapplication@greenwichct.org.

QHow do I schedule a Greenwich building inspection?

Use the City Squared portal. Greenwich says the old inspectionrequests@greenwichct.org email is no longer in service for scheduling inspections.

QWhat are Greenwich Building Inspection public counter hours?

The Building Inspection Division public counter is listed as Monday through Friday from 8:00 AM to 1:00 PM. Related department hours, inspector hours and records room hours are different, so check the official hours page before visiting.

QDoes a Greenwich building permit need zoning sign-off?

Some applications need zoning compliance review before the Building Inspection Division accepts them for review and issuance. Zoning Enforcement also signs certificates of occupancy with the Building Official before they become effective.

QWhere can I find Greenwich building permit forms?

Use the official Greenwich Building Inspection Forms page. It includes building permit forms, trade forms, workers compensation affidavit, owner authorization, special inspection forms and other supporting resources.

QHow can I check Greenwich permit records?

Use City Squared where available to check permit and inspection information. The Permit Records Room also has listed office hours Monday, Wednesday and Friday from 9:00 AM to 12:00 PM.

QIs Building-Department.org the official Greenwich website?

No. Building-Department.org is an independent guide. Official permit applications, inspections, records, zoning sign-offs and certificate of occupancy decisions must be handled through the Town of Greenwich or its official systems.

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Final takeaway: For Greenwich building permits, first confirm whether the permit is email-eligible or must be filed in person, use the correct official forms and email addresses, complete required Town sign-offs, schedule inspections through City Squared and keep permit or CO records for future property use.
Free Building Permit & Inspection Assistant

Check Permit Type, Estimate Fees, Prepare Inspections and Find Official Building Department Links

Use this free tool before applying for a building permit, booking an inspection, checking zoning rules, or searching permit records. It helps homeowners, contractors, landlords, buyers, and business owners understand the next step before visiting the official building department portal.

Start Permit Helper
8 toolsPermit finder, fee estimate, inspection checklist, zoning pre-check, and official searches.
All citiesWorks sitewide on city, county, village, and regional building department pages.
No loginNo address, permit number, email, or private data is required to use the tool.
Mobile-firstBuilt for visitors checking permits and inspections from a phone.

What building department task do you need help with?

Choose your goal. The tool will suggest the right next step, what to prepare, and which official page to check.

Homeowner tip

Before starting work, check whether your project needs building, zoning, electrical, plumbing, mechanical, right-of-way, or HOA approval.

Contractor tip

Many portals require contractor registration, license details, insurance, plans, owner authorization, and inspection scheduling access.

Building Permit Type Finder

Select the project type to understand which permits or reviews are commonly required. Always confirm with the official local building department.

Permit Fee Estimate Calculator

Estimate a rough permit fee using project value and common percentage-based review assumptions. Local minimum fees, technology fees, impact fees, reinspection fees, and trade fees can change the final amount.

Inspection Readiness Checklist

Use this before scheduling framing, electrical, plumbing, mechanical, roofing, final, or certificate-related inspections.

Zoning and Setback Pre-check

Use this before applying for a permit when your project may affect land use, setbacks, lot coverage, height, parking, signs, fences, accessory structures, or business use.

Plan Review Timeline Estimator

Estimate how complex your review may be. Local staffing, incomplete plans, corrections, holidays, fire review, zoning review, and outside agency review can change timing.

Permit Records Search Helper

Use this if you are trying to find old permits, inspection history, certificate of occupancy details, open permits, or code-related records.

Official Building Department Resource Finder

Enter city/county and state to create safe searches for official permit portals, inspection scheduling, building codes, zoning maps, forms, fees, and contact pages.

Building Department vs Planning/Zoning

  • Building Department: permits, plan review, inspections, code compliance, certificates.
  • Planning/Zoning: land use, setbacks, height, lot coverage, signs, parking, variances.

Best sitewide placement

Place this tool after the first main guide section or before FAQs. It turns a normal article into a practical permit-preparation page.

Important note

This tool gives educational guidance only. Final permit requirements, fees, inspections, forms, and deadlines must be confirmed with the official local building department.

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