Everything You Need to Know About Demolition Permits: A Comprehensive Guide

Starting a demolition project comes with its own set of challenges and requirements.

One of the most crucial steps is obtaining a demolition permit. This permit ensures that the planned demolition adheres to safety regulations and local laws.

Without this permit, you may face legal issues or project delays.

The permit’s purpose is to regulate how a building or structure is taken down, whether it involves interior demolition or removing the primary structure.

It addresses various elements, including the safe handling of utility systems and mechanical systems, and whether the building has a basement-type foundation.

This process ensures efficient execution of the project, preserving community standards and public safety.

For various structures, from residential homes to historic buildings, following these regulations is essential.

What is a demolition permit?

A demolition permit is a required legal document that grants you permission to tear down any structure that would need a building permit to construct. Even if a structure was built without the proper permits, you still need a demolition permit to legally remove it.

For demolition projects involving multiple structures, such as a shed and a detached garage on the same property, each structure will need its own demolition permit. That means you would need two demolition permits if you’re working on both.

Whether you are handling a commercial demolition or a residential demolition, each area has its own set of code provisions that detail the specific requirements and the review process for obtaining a permit.

These regulations ensure that all demolitions are carried out safely and legally.

It’s essential to check the local codes and provisions before starting any demolition work.

When exactly do you need a demolition permit?

You will need a demolition permit if you plan to take down a primary structure or any accessory structure that includes utility or mechanical systems, hazardous materials, or a basement foundation.

Additionally, if your project involves a substantial amount of demolition as part of an addition or renovation, a permit is required.

For more details, visit this guide on demolition permits.

Special Considerations

When demolishing smaller residential structures, such as those with four or fewer units, specific site control measures are necessary.

Erosion control inspections are required for each permit issued. If you plan on preserving trees on the site, a tree preservation inspection is mandatory before any demolition work begins.

Demolition projects must follow strict safety protocols and local regulations to handle potential hazards like asbestos.

Using heavy machinery and explosives safely is crucial to avoid delays and ensure minimal environmental impact.

What are the Requirements of Getting a Demolition Permit?

To take down a building safely and legally, you must meet specific requirements for obtaining a demolition permit. This ensures that the job is done securely and in line with local laws. Below are the requirements and considerations you should take into account when applying for a demolition permit.

Permit Application

You must complete a demolition permit application. This document gathers essential information about the project and the property. Filling it out precisely and thoroughly can help speed up the approval process.

Grading Plan

For many demolition projects, you’ll need to submit a grading plan. This plan details how the land will be leveled and managed during and after the demolition. It must be approved before you proceed.

Plumbing Permit

A successfully completed and inspected plumbing permit is often necessary. This permits the disconnection and safe handling of plumbing systems during the demolition.

Demolition Escrow Bond

In some municipalities, you may need to provide a cash demolition escrow bond. This bond ensures that the demolition work is completed safely, cleanly, and securely. It is usually refundable upon the successful completion of the project.

Demolition or Major Alteration?

First, determine whether your project is a demolition or a major alteration. A demolition involves removing all exterior walls above the foundation, while a major alteration removes at least 50% of these walls. Always check your local code to confirm how these terms are defined.

Demolition Delay

Check for any demolition delay ordinances in your area. These ordinances may require a waiting period to allow for notices to be sent out and signs to be posted before demolition begins, especially for single-family residences.

Site Control Measures

Demolition projects for residential structures often require site control measures. These can include:

• Asbestos survey
• Demolition plan
• Documentation of lead paint and asbestos removal certifications
• Removing exterior painted surfaces before demolition
• Implementing dust suppression measures
• Stipulated wind speed limits for continuing demolition activities
• Plans for properly contained and covered demolition debris

Deconstruction Ordinance

If your property is a historic building, you might need to adhere to a deconstruction ordinance. This requires a certified deconstruction contractor to safely disassemble the structure. The goal is to salvage valuable materials for reuse, and additional permits might be necessary.

Soil Compaction

After demolition, the site has to be ready for new construction. Often, this means compacting the soil, especially if the demolished building had a basement or foundation. In some cases, a soils special inspection by an independent agency is required.

Sewer Cap and Utility Requirements

Check whether a sewer cap is needed. Different municipalities have specific requirements regarding the handling of utilities during demolition.

If the property had a septic tank or cesspool, you will likely need an inspection and a decommissioning permit.

Intent to Demolish Form

Before starting demolition, ensure you have an intent to demolish form signed by all property owners. This stops legal issues from arising if multiple people own the property.

Tree Code Requirements

Many municipalities require you to follow tree code requirements. You will often need to provide tree preservation information. These must be adhered to before issuing the demolition permit.

Safety and Waste Management

Implement safety protocols and proper disposal methods for demolition waste. Here are crucial steps:

• Employ protective gear for workers.
• Use the right equipment and tools.
• Rent or bring in a roll-away dumpster for debris disposal.
• Establish a waste management plan to handle all demolition debris.
• Consider recycling usable materials to reduce waste.

Risk Assessments and Safety Plan

Conduct comprehensive risk assessments and prepare a safety plan. This ensures all potential hazards are identified, and measures are in place to protect workers and the public during demolition.

Inspections and Site Visits

Your project will likely need several inspections and site visits. These checks ensure the work complies with local laws and safety standards. Some of these inspections may include initial site inspections and final approval after the demolition.

You Do Not Need a Demolition Permit When:

• Accessory Structures: Removing small sheds, garages, or other minor accessory structures without utilities or basements.
• Decks and Porches: Taking down decks, porches, or similar structures if there’s a plan to rebuild after removal.
• Interior Work: Doing any interior demolition where the plan is to renovate the structure.

Demolition grading plan requirements:

When you’re preparing for a demolition project, a grading plan is essential. This plan must be submitted for review and typically includes several key components:

• Property Details: Include the property address and a legal description of both the structure and the property.
• Existing Conditions: Information about the current typography and boundaries is crucial.
• Basements and Foundations: Describe any basements or foundation areas that will be removed or filled.
• New Elevations: Provide the proposed contours and elevations for the site after demolition.
• Limits of Work: Clearly outline the limits regarding clearing and grading.
• Erosion Control: Outline a plan for controlling erosion and sediment, which is vital for environmental protection.
• Additional Notes: Include any other details or notes required by local regulations.

Always verify specific grading plan requirements with your local municipality, as these can vary.

For instance, check if you need any special inspections like an erosion control inspection or tree preservation inspection.

If you are planning a new construction project after demolition, ensure that your site plan is well-crafted to meet local regulations by reviewing resources on key components for successful development.

To summarize:

Acquiring a demolition permit is crucial when you plan to tear down a structure to its foundation. This applies in most municipalities.

You need a separate permit for each building you aim to demolish. Here’s a step-by-step overview:

1. Permit Application: Start by filling out a permit application. This is your first step in obtaining the necessary approval.
2. Demolition Grading Plan: Be prepared to submit a demolition grading plan. This plan outlines how the land will be affected and managed post-demolition.
3. Plumbing Permits: Don’t overlook the plumbing permits. These are often necessary as part of the demolition requirements.
4. Inspections and Criteria: Different types of structures might need various inspections. Criteria must be met before a permit is issued. Check with your municipality for specific requirements.
5. Code Provisions: Each municipality may have additional requirements coded into local laws, so it’s wise to review these provisions thoroughly.

Here is a table summarizing essential actions:

Insurance Requirements: Remember, liability insurance is typically required to cover potential damages or injuries during the demolition. It’s essential to verify these requirements with your local government or consult a legal advisor.

Permitting Timeline: The timeline to receive a permit can vary widely, from a few days to several weeks, depending on various factors such as project complexity, application completeness, and local government processing times.

Common Issues:

• Archaeological Finds: If you encounter archaeological artifacts during demolition, it’s important to halt work immediately and report your findings to local authorities or archaeological preservation organizations.
• Permit Denial: Reasons for denial can include incomplete applications, non-compliance with zoning laws, safety concerns, or issues related to historic preservation.
• Neighboring Properties: Any damage to neighboring properties during demolition can make you liable for repairs and damages. Effective safety measures and open communication with neighboring property owners can help mitigate these risks.

Project Safety: Ensuring that your contractors perform work safely is paramount. This not only protects your project but also helps avoid legal problems.

Moreover, starting demolition without a permit can lead to penalties, fines, or even the suspension of the project, so always wait for the approved permit.