One contractor. No coordination headaches.
Most demolition projects require separate vendors for demolition, abatement, earthwork, hauling, and recycling. IDI brings the critical scopes under one contract, one field team, and one accountable point of contact.
01
Interior & Exterior Demolition.
Selective interior strip-outs to complete structural teardown. IDI works in occupied buildings, active campuses, tight urban sites, and public-agency environments where sequencing, dust control, debris handling, and documentation matter. Because abatement, hauling, crushing, and site cleanup can be coordinated in-house, your critical path does not depend on multiple subcontractors handing work back and forth.
- Tenant improvement (TI) interior demolition
- Full structural building demolition
- Selective dismantling and salvage
- Slab, footing, and below-grade removal
- Site clean-up and final clear
02
Asbestos & Lead Abatement.
IDI holds the asbestos and hazardous substance certifications required for complex regulated-material scopes. We support asbestos and lead abatement with containment planning, negative-air management, licensed disposal, air-clearance coordination, and manifest documentation for owners, lenders, school districts, and public agencies. When demolition follows abatement, the same contractor can keep the work moving without another handoff.
- Pre-demolition asbestos abatement
- Lead-based paint removal and stabilization
- Containment design and negative-air management
- Third-party air sampling coordination
- Hazardous waste manifesting and disposal
03
Hazardous Substance Removal.
Hazardous materials work requires more than labor. It requires certification, planning, chain-of-custody documentation, lawful transport, and disposal records that stand up to agency review. IDI supports regulated waste identification, containment, segregation, transport, and disposal for commercial, industrial, municipal, and emergency-response projects.
- Regulated waste identification and segregation
- Soil remediation and contaminated-soil export
- Underground storage tank decommissioning support
- DTSC- and EPA-compliant disposal documentation
04
Excavation, Grading & Erosion Control.
IDI's earthwork capability helps turn a demolished site into a build-ready site. We handle excavation, grading, trucking, compaction support, soil handling, and erosion-control installation so owners and GCs do not lose schedule between teardown and site preparation.
- Mass excavation and rough grading
- Fine grading and pad certification support
- Trucking and hauling (in-house fleet)
- SWPPP-compliant erosion control installation
- Site preparation for foundation contractors
05
Concrete & Asphalt Crushing.
Concrete and asphalt crushing turns demolition debris into usable recycled aggregate. Where site conditions allow, material can be reused as base on the same project, reducing haul-off cost, import cost, truck traffic, and landfill volume. This service supports IDI's LEED-compliant waste management program, which achieves 65–100% diversion on many projects.
- On-site primary and secondary crushing
- Recycled aggregate stockpile management
- Material reuse on the same site (where allowed)
- Diversion documentation for LEED or municipal reporting
06
Disaster Debris Cleanup.
IDI is registered for disaster debris cleanup and recovery with the California Department of General Services and the federal System for Award Management. Following wildfire, flood, storm, earthquake, or emergency demolition events, IDI can support rapid structural assessment, hazardous material coordination, debris removal, sorting, trucking, disposal documentation, and site clearance for public agencies, insurers, and property owners.
- Post-fire structural and ash removal
- Flood and storm debris staging and haul-off
- Hazardous-tree and right-of-way clearance
- FEMA-eligible documentation and manifest packages
- Coordination with insurers and public agencies