Scope and sequencing
Demolition & Abatement Proposal Checklist
Demolition and abatement projects are some of the most complex stages of a construction lifecycle. They involve safety hazards, regulatory compliance, environmental considerations, and logistical sequencing. Whether you’re preparing a proposal for selective demolition, structural teardown, or hazardous materials abatement, having a structured checklist ensures accuracy, efficiency, and compliance.
This guide breaks down every key component to include in a demolition abatement proposal checklist, from scope definition to compliance records.
1. Defining Project Scope
Selective vs. Structural Demolition
Clarify whether the work involves selective demolition (removing interior finishes, non-structural walls, ceilings, or mechanical systems) or structural demolition (entire building or load-bearing elements).
Hazardous Materials Abatement
Identify known or suspected hazards—such as asbestos, lead paint, PCBs, or mold. Include testing protocols and removal methods in the proposal.
Temporary Bracing & Shoring
If structural components are being removed, include engineering plans for temporary bracing, shoring, or underpinning to protect adjacent areas.
2. Sequencing of Work
Step-by-Step Demolition Plan
Lay out the order of operations—from utility shutoff and negative air setup to material separation and disposal.
Coordination With Other Trades
Note dependencies with mechanical, electrical, plumbing, or roofing contractors. Abatement often needs to precede demolition.
Safety Milestones
Include checkpoints such as hazard clearance, interim air monitoring results, and pre-backfill inspections.
3. Noise, Dust & Vibration Control
Noise Mitigation
Specify work hours, acoustic barriers, and notifications to tenants or neighbors.
Dust Suppression
Document methods such as misting, negative air machines, and poly sheeting.
Vibration Monitoring
If near sensitive structures or lab facilities, include vibration threshold plans and monitoring equipment.
4. Utility & Service Shutoffs
Water & Sewer
List cutoff procedures and coordination with local utilities.
Gas & Electric
Document lockout/tagout protocols, meter removals, and disconnection certificates.
Communications Lines
Account for low-voltage systems: fire alarms, data cabling, and telecoms.
5. Salvage & Recycling Plans
Material Salvage
Note opportunities for reuse (doors, fixtures, metal piping).
Recycling Streams
Separate waste into concrete, metals, wood, drywall, and mixed debris.
Landfill Diversion Goals
Many proposals now include diversion rate targets aligned with LEED or sustainability programs.
6. Waste Disposal & Documentation
Chain of Custody
Track materials from removal to final destination.
Manifests & Scale Tickets
Require hauler and landfill documentation for every load.
Hazardous Waste Tracking
Follow federal, state, and provincial hazardous waste documentation standards.
7. Permitting & Notifications
Permit Windows
List demolition, abatement, and street use permits, along with lead times.
Neighbor Notifications
Include copies of standardized neighbor notification letters or community outreach plans.
Traffic & Access Control
Detail lane closures, flagging operations, and sidewalk diversions.
8. Air Monitoring & Clearance
Air Sampling Plan
Outline frequency, sampling methods, and lab turnaround times.
Clearance Requirements
Specify thresholds (e.g., asbestos clearance at <0.01 f/cc).
Reporting Procedures
Include how results will be shared with owners, regulators, and third parties.
9. Site Safety Planning
Worker Protection
List PPE requirements—respirators, Tyvek suits, eye and hearing protection.
Decontamination Procedures
Detail decon units, showers, and bag-out procedures for abatement zones.
Emergency Preparedness
Cover fire watch, medical emergencies, and spill response.
10. Records & Compliance
Daily Logs
Maintain site diaries, visitor logs, and subcontractor check-ins.
Training Certifications
Attach proof of worker and supervisor certifications (asbestos, lead, confined space).
Regulatory References
Cite OSHA, EPA, provincial/state, and municipal requirements applicable to the project.
11. Insurance & Liability
Coverage Verification
Document general liability, pollution liability, and workers’ compensation.
Subcontractor Insurance
Ensure all subcontractors provide certificates before mobilization.
Indemnification Clauses
Proposals should note contractual indemnities for owner and GC.
12. Schedule & Milestones
Project Timeline
Include Gantt charts or milestone charts for owner review.
Critical Path Items
Highlight dependencies such as asbestos clearance before structural demo.
Buffer Days
Account for weather delays, lab result turnaround, or unexpected finds.
13. Cost Structure
Lump Sum vs. Unit Pricing
Indicate whether the bid is fixed or based on measured quantities.
Allowances
Include allowances for hidden materials (asbestos behind walls, unexpected utilities).
Contingency
Standard contingency ranges from 5–15%, depending on project type.
14. Quality Control Measures
Pre-Work Meetings
Include kickoff and coordination meetings in your schedule.
Mock-Ups
Sometimes dust barriers or abatement enclosures should be mocked up for inspection.
Third-Party Verification
Consider hiring independent industrial hygienists or inspectors.
15. Communication Protocols
Point of Contact
Designate a single responsible project manager.
Reporting Frequency
Establish weekly or biweekly reporting schedules.
Owner Updates
Include formats for progress reports, change orders, and RFIs.
16. Contingency Planning
Hidden Conditions
Plan for asbestos behind multiple finish layers or unknown tanks.
Structural Surprises
Account for weakened framing, unexpected voids, or slab thickness variations.
Dispute Resolution
Include steps for handling scope disagreements.
17. Environmental Considerations
Erosion & Sediment Control
Plan for stormwater runoff controls during exterior demo.
Wildlife & Habitat
If applicable, note surveys for protected species.
Green Standards
Align with LEED, WELL, or local green building standards.
18. Security & Access
Site Fencing
Show fencing layouts, locked gates, and signage.
Access Control
Document badge or log systems for all workers.
After-Hours Security
Consider camera systems or security patrols.
19. Equipment & Methods
Machinery
Specify excavators, skid steers, shears, and negative air machines.
Specialized Tools
Include HEPA vacuums, glove bags, and core drills.
Staging & Logistics
Plan for laydown areas, debris chutes, and truck routes.
20. Subcontractor Coordination
Roles & Responsibilities
Clarify which firms handle abatement vs. demolition vs. hauling.
Prequalification
Include subcontractor prequalification forms and safety records.
Communication Lines
Ensure subs understand reporting expectations.
21. Proposal Attachments
Drawings & Mark-Ups
Attach site plans, phasing drawings, and barrier layouts.
Certifications
Include lab reports, licensing, and worker training proof.
References
List relevant project references or case studies.
22. Final Review Checklist
Before submitting, confirm that the proposal:
- Defines scope and sequencing clearly.
- Addresses compliance, safety, and environmental protection.
- Provides supporting permits, notifications, and records.
- Includes a transparent cost structure and schedule.
- Demonstrates experience and qualifications.
Conclusion
A well-structured demolition abatement proposal checklist not only protects contractors and owners but also ensures that the project runs safely, legally, and efficiently. By covering scope, sequencing, compliance, air monitoring, and documentation, your proposal demonstrates professionalism and preparedness—helping you win more projects and avoid costly disputes.