The Building Department is located at 959 North Ave West. Forms are available at the counter or can be accessed electronically from the State website at Construction Permit Application. Please be sure to clearly print the information and provide an email address. If your project includes an addition, new structure, pool, deck, shed, patio etc. a zoning review is required. Please complete the Westfield Zoning Review Form and submit with your construction permit application. The entire file will be routed internally for zoning review.