When a demolition project in New Orleans, Louisiana leaves behind broken concrete slabs or rubble, property owners have several options beyond landfill disposal. Recycled Concrete Aggregate (RCA) can serve as road base, drainage fill, landscaping edging, or sub-base material under new driveways and patios. Under Louisiana Department of Environmental Quality (LDEQ) regulations, Construction and Demolition (C&D) debris must be disposed of at a permitted Type III facility under LAC 33:VII.305.A.4, and any concrete containing Regulated Asbestos-Containing Materials (RACM) requires LDEQ Form AAC-2 filing at least 10 working days before demolition begins. Concrete removal from flood-damaged foundations in FEMA Special Flood Hazard Area (SFHA) AE or VE flood zones requires coordination with the City of New Orleans Department of Safety and Permits before the slab can be lifted. Licensed concrete removal, debris hauling, and C&D disposal coordination are available across Orleans Parish, Jefferson Parish, and St. Tammany Parish.
Last Updated: June 2026
Big Easy Demolition removes concrete slabs, driveways, foundations, and demolition rubble across New Orleans, Louisiana and five surrounding parishes, and what happens to that material matters both to the property owner and to Louisiana Department of Environmental Quality (LDEQ) compliance. Concrete taken from a licensed concrete removal project is not simply waste. Broken slabs, rubble piles, and crushed aggregate from residential teardowns can be repurposed for fill, drainage, erosion control, and landscaping, which reduces disposal costs and keeps C&D debris out of Orleans Parish landfills. Post-Hurricane Katrina (2005) and Hurricane Ida (2021) slab removal from flood-damaged lots created substantial concrete rubble volumes across New Orleans neighborhoods, and understanding the reuse and disposal options has direct cost implications for property owners pursuing demolition before elevation or rebuild in a FEMA AE flood zone.
What Can You Do with Broken Concrete from a Demolition Project in New Orleans?
Broken concrete from a New Orleans demolition project can be crushed into Recycled Concrete Aggregate (RCA) and reused as road base, fill material, drainage media, or landscaping edging. This approach keeps material out of Type III C&D disposal facilities, reduces hauling costs, and aligns with Louisiana Department of Environmental Quality (LDEQ) standards for responsible debris management on sites where an LPDES permit (Louisiana Pollutant Discharge Elimination System) applies to sites disturbing one or more acres. Learn more about the full scope of our concrete removal services for residential and commercial demolition projects.
The most common reuse applications for rubble from a New Orleans demolition site:
- Crushed aggregate base: Concrete ground down to 1.5- to 3-inch pieces works as a compactable base layer under new driveways, patios, and parking surfaces. Jefferson Parish contractors regularly specify RCA for sub-base work on residential lots in Metairie, Kenner, and Harahan.
- Fill material for raised grade: Slabs from slab-on-grade foundations and pier-and-beam homes demolished after storm flooding can serve as structural fill when raising the finished grade on a lot before new construction. FEMA AE flood zone elevation requirements in New Orleans and Jefferson Parish often require additional fill before a new structure can be built to base flood elevation (BFE).
- Drainage and erosion control: Broken concrete chunks function as effective rip-rap along drainage ditches and low-lying lots in St. Tammany Parish near Lake Pontchartrain, where shoreline erosion is a persistent issue in Mandeville and Covington communities.
- Landscaping edging and garden borders: Flat concrete pieces from old walkways or patio slabs make practical garden borders. This application appears frequently in Uptown and Mid-City New Orleans neighborhoods where property owners renovate historic shotgun doubles and camelback structures after storm damage.
- Road base on private rural property: Property owners in Tangipahoa Parish and St. John the Baptist Parish spread crushed RCA on unpaved driveways and access roads, where it packs down well under traffic and handles the saturated-soil conditions typical of South Louisiana.
What Are the Louisiana C&D Disposal Rules for Concrete Demolition Debris?
Louisiana requires that Construction and Demolition (C&D) debris, including concrete rubble, be disposed of at a permitted Type III facility under Louisiana Administrative Code Title 33, Part VII, Section 305.A.4. The Louisiana Department of Environmental Quality (LDEQ) Waste Accreditation and Reporting Unit oversees compliance. Concrete that contains hazardous substances, including lead-based paint (LBP) residue on pre-1978 structures or asbestos cement board remnants, must be managed separately under LDEQ asbestos notification rules and cannot be crushed and reused without proper abatement documentation first.
Key compliance points for New Orleans property owners and contractors (see also our complete guide to New Orleans demolition permits):
- Clean, unpainted concrete rubble qualifies as non-hazardous C&D debris and may be reused as fill or aggregate on the same property or transported to a Type III permitted facility.
- Concrete containing Regulated Asbestos-Containing Materials (RACM), including transite pipe, asbestos-cement panels, or certain floor adhesives, requires LDEQ Form AAC-2 filing at least 10 working days before demolition begins. This is a federal notification requirement under NESHAP (National Emission Standards for Hazardous Air Pollutants) Subpart M (40 CFR Part 61), enforced by the LDEQ in Louisiana.
- On sites disturbing one or more acres, including many post-storm slab removal projects in Lakeview, Gentilly, and the Lower Ninth Ward, an LPDES permit from the LDEQ is required to manage stormwater discharge during demolition and concrete crushing operations.
- Concrete from pre-1978 structures may carry lead-based paint (LBP). The EPA Renovation, Repair, and Painting (RRP) Rule requires certified contractors to use lead-safe work practices during removal, which affects how the resulting rubble is handled and disposed of.
How Does FEMA Flood Zone Status Affect Concrete Slab Removal in New Orleans?
Properties in FEMA Special Flood Hazard Area (SFHA) AE or VE flood zones in New Orleans and Jefferson Parish face additional steps before concrete slab removal can begin. The City of New Orleans Department of Safety and Permits (onestopapp.nola.gov) requires a demolition permit before any slab or foundation removal, and in AE flood zones the permit triggers a review of whether the property will be rebuilt at or above the base flood elevation (BFE) established on FEMA Flood Insurance Rate Map (FIRM) panels covering Orleans Parish and Jefferson Parish.
After Hurricane Katrina (2005) and Hurricane Ida (2021), slab-on-grade foundations and raised slab homes across New Orleans, Metairie, and LaPlace required full concrete removal before properties could be elevated to meet revised FEMA BFE requirements. Both the City of New Orleans Department of Safety and Permits and the Jefferson Parish Building Permits Department require that the demolition permit identify the property flood zone designation before approval. For properties in VE (velocity wave) coastal flood zones near the Mississippi River or Lake Pontchartrain shoreline, slab removal may also require Army Corps of Engineers coordination.
The company coordinates permit applications with the City of New Orleans Department of Safety and Permits, Jefferson Parish Building Permits Department, and St. Tammany Parish Permits and Inspections for concrete removal projects across all three jurisdictions; request a free project consultation to discuss your project before the permit window opens. The Louisiana State Licensing Board for Contractors (LSLBC) license required for commercial projects over $50,000 is current, and the company carries the insurance required for flood-zone demolition work in South Louisiana.
What Is Rubblization and Is It an Option in South Louisiana?
Rubblization is a concrete recycling technique where an existing pavement or slab is broken in place and left as a base layer for new asphalt or concrete, eliminating hauling costs, which makes it worth considering if saving money on demolition projects is a priority for your property. For large commercial sites in Jefferson Parish or along the Mississippi River corridor in Orleans Parish, rubblization reduces costs when the property will be redeveloped without elevating the structure.
In South Louisiana, rubblization must be evaluated against the high-water-table environment. Saturated soils in Lakeview, Gentilly, and coastal Jefferson Parish can undermine rubblized slabs where drainage is inadequate, making the technique better suited to elevated or well-drained sites than to low-lying AE flood zone properties where full slab removal is the standard approach before new construction. A site assessment from a licensed residential demolition contractor is the practical first step in determining which option fits a specific New Orleans property.
How Should Post-Storm Concrete Rubble Be Managed in New Orleans Neighborhoods?
Post-storm concrete debris from Hurricane Katrina (2005) and Hurricane Ida (2021) teardowns in Orleans Parish must be sorted, tested for hazardous materials, and disposed of through LDEQ-compliant channels. Concrete from pre-1978 shotgun doubles, camelback structures, and Victorian-era cottages commonly demolished after Katrina flooding in the Ninth Ward, Gentilly, and Mid-City may contain RACM in floor tiles and roofing components and LBP in exterior coatings. Rubble containing either substance cannot be reused as fill without prior remediation.
For clean concrete from post-storm slabs with no hazardous materials present, the process involves crushing, sorting, and transporting the RCA to a Type III permitted facility or reusing it on-site as fill where site conditions allow. A licensed contractor coordinating post-demolition debris removal and C&D disposal across Orleans Parish, Jefferson Parish, and St. Tammany Parish will also handle asbestos pre-notification on LDEQ Form AAC-2 where Regulated Asbestos-Containing Materials are identified during pre-demolition survey.
The full demolition and concrete reuse process on a post-storm property in New Orleans typically follows this sequence:
| Step | Action Required | Agency or Body Involved |
|---|---|---|
| 1. Pre-demolition survey | Asbestos and LBP inspection by licensed abatement contractor | LDEQ / EPA RRP Rule |
| 2. LDEQ notification | File Form AAC-2 if RACM present, 10 working days before demolition | Louisiana Department of Environmental Quality (LDEQ) |
| 3. Permit application | Demolition permit with flood zone designation and 4 property photos | City of New Orleans Dept. of Safety and Permits or Jefferson Parish Building Permits Dept. |
| 4. Concrete removal | Slab or foundation demolition by LSLBC-licensed contractor | Louisiana State Licensing Board for Contractors (LSLBC) |
| 5. Rubble sorting | Separate clean RCA from hazardous material; crush clean concrete | LDEQ Waste Accreditation and Reporting Unit |
| 6. Reuse or disposal | Reuse as fill/aggregate on-site, or haul to Type III permitted facility | LDEQ LAC 33:VII.305.A.4 |
Frequently Asked Questions
Can you reuse concrete slabs from a demolition project as fill material in New Orleans?
Clean, non-hazardous concrete slabs from a Louisiana demolition project can be crushed and reused as fill material under Louisiana Department of Environmental Quality (LDEQ) guidelines, as long as the material does not contain Regulated Asbestos-Containing Materials (RACM) or lead-based paint (LBP) residue. Properties in FEMA AE or VE flood zones in Orleans Parish and Jefferson Parish may require City of New Orleans Department of Safety and Permits approval before fill is placed on the cleared lot.
What is Recycled Concrete Aggregate (RCA) and what can it be used for?
Recycled Concrete Aggregate (RCA) is crushed concrete rubble processed from demolition projects and reused in construction applications including road base, driveways, drainage fill, and sub-base for new concrete pours. RCA from New Orleans demolition projects is commonly used in Jefferson Parish and St. Tammany Parish residential and commercial redevelopment where it meets compaction and load-bearing specifications for the application.
Does concrete from a New Orleans demolition require special disposal if the building contained asbestos?
Yes. Concrete or related demolition debris from structures with Regulated Asbestos-Containing Materials (RACM) cannot be crushed and reused without prior abatement. Louisiana law requires filing LDEQ Form AAC-2 at least 10 working days before demolition begins on any RACM-containing structure, and the asbestos-containing material must be removed and disposed of separately at an approved facility before concrete demolition and crushing can proceed, per NESHAP Subpart M (40 CFR Part 61).
What permits are required to demolish a concrete slab in New Orleans?
Demolishing a concrete slab or foundation in Orleans Parish requires a demolition permit from the City of New Orleans Department of Safety and Permits (onestopapp.nola.gov). The base permit fee is $95 plus $5 per $1,000 of demolition cost. Properties in Historic District Landmarks Commission (HDLC)-regulated districts, including Mid-City, Bywater, Marigny, and Treme, require a Certificate of Appropriateness and carry a 50% permit fee surcharge. Jefferson Parish projects go through the Jefferson Parish Building Permits Department.
Can broken concrete pieces be used for landscaping in Louisiana?
Broken concrete pieces from demolition projects can be used for landscaping in Louisiana, including garden borders, stepping stones, retaining wall bases, and erosion control along drainage channels. Clean concrete rubble without hazardous material contamination qualifies for this use. A licensed demolition contractor can confirm whether concrete from a specific project qualifies for on-site reuse or must go to a Type III disposal facility under LDEQ regulations.
How does Big Easy Demolition handle concrete removal from flood-damaged properties?
Big Easy Demolition coordinates the full concrete removal process on flood-damaged properties in New Orleans, Louisiana, including permit application to the City of New Orleans Department of Safety and Permits, LDEQ asbestos pre-notification on Form AAC-2 when required, and C&D debris disposal at LDEQ-compliant Type III facilities. For properties in FEMA Special Flood Hazard Area (SFHA) AE or VE flood zones, the team provides documentation to support the flood zone review before and after slab removal.
What is the difference between rubblization and concrete removal?
Rubblization breaks an existing concrete slab in place and leaves it as a sub-base layer for new asphalt or concrete, eliminating hauling costs. Full concrete removal lifts the slab and disposes of or recycles the material off-site. In New Orleans AE and VE flood zones, full removal is required before a lot can be elevated to base flood elevation (BFE). The Louisiana State Licensing Board for Contractors (LSLBC) requires a licensed contractor for commercial projects over $50,000 for either method.
Who provides licensed concrete removal and debris disposal in New Orleans?
Licensed concrete removal, demolition debris hauling, and C&D disposal coordination is available across New Orleans (Orleans Parish), Metairie, Kenner, Harahan, and Gretna (Jefferson Parish), and Mandeville, Covington, and Slidell (St. Tammany Parish). Call (504) 688-4399 to discuss concrete removal options including FEMA flood zone considerations, permit coordination, and LDEQ compliance steps.
Schedule Your Concrete Removal and Disposal Consultation
Whether you are clearing a flood-damaged slab in an AE flood zone in New Orleans, crushing demolition rubble for reuse as fill on a Jefferson Parish lot, or coordinating C&D disposal for a commercial site in St. Tammany Parish, Big Easy Demolition manages every step from slab removal through permit coordination and debris hauling. Call (504) 688-4399 today. The team handles permit applications with the City of New Orleans Department of Safety and Permits and Jefferson Parish Building Permits Department, LDEQ Form AAC-2 asbestos notifications, and LPDES stormwater compliance for sites disturbing one acre or more. One call covers the regulatory coordination, the concrete removal, and the debris disposal or reuse plan.
About the Author: The content team at Big Easy Demolition documents the regulatory and practical realities of demolition work across New Orleans and five Louisiana parishes. Drawing on licensed contractor experience with post-storm slab removal, LDEQ asbestos coordination, and FEMA flood zone permit work on residential and commercial properties throughout Orleans Parish, Jefferson Parish, and St. Tammany Parish, the team has handled disaster relief demolition and clearance projects through multiple storm recovery cycles, including post-Hurricane Katrina (2005) and post-Hurricane Ida (2021). The company is licensed by the Louisiana State Licensing Board for Contractors (LSLBC) and insured for flood-zone demolition work across South Louisiana.
- Louisiana Department of Environmental Quality (LDEQ), Solid Waste Regulations, LAC 33:VII.305.A.4, Construction and Demolition Debris Type III Facilities. ldeq.louisiana.gov
- U.S. Environmental Protection Agency, National Emission Standards for Hazardous Air Pollutants (NESHAP) Subpart M, 40 CFR Part 61, Asbestos demolition notification requirements. epa.gov
- FEMA Flood Insurance Rate Map (FIRM) Program, Special Flood Hazard Area (SFHA) Designations for Orleans Parish and Jefferson Parish, Louisiana. fema.gov/flood-maps