Construction Collapse Response: Safety, Reporting, Evidence and Insurance

Reviewed September 7, 2026.

A construction collapse requires immediate protection of people and coordinated professional response. Call 911 for an emergency, evacuate or secure the area as directed, and follow responders’ instructions. Evidence collection must never delay rescue, stabilization or necessary safety measures.

Report and stabilize

For New York City incidents, follow DOB’s worksite incident reporting instructions. Injury incidents require immediate reporting and specified additional information within three business days. Equipment damage also has reporting requirements. Evaluate separate OSHA and other applicable reporting obligations promptly. Engage qualified engineers and authorized contractors; do not reenter or resume work contrary to an order.

Preserve the evidence that can safely be preserved

Record conditions from a safe location, identify witnesses, and preserve plans, site logs, monitoring readings, photographs, messages, inspection records and equipment information. Suspend routine deletion of relevant electronic records when litigation is reasonably anticipated. Coordinate any destructive examination or disposal with counsel, engineers, insurers and other parties as appropriate, while allowing urgent safety work to proceed.

Protect insurance and contract rights

Notify all potentially applicable insurers using the policy’s required procedure, including relevant liability, property, builder’s risk and additional-insured coverage. Keep proof of notice. Review contracts for incident reporting, delay notices, time-extension requests, indemnity and cooperation requirements. A certificate of insurance alone does not establish the scope of coverage.

Counsel can coordinate investigation and claims without substituting for emergency responders or engineers. Keep a clear record of why emergency measures were necessary and what they cost. This article addresses property damage, contractor defense and construction risk management; the firm does not handle plaintiff personal injury claims.

Kushnick Pallaci PLLC assists clients throughout New York with construction-collapse and property damage disputes. Contact 631-752-7100 or vtp@kushnicklaw.com.

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New York City Underpinning: Design, Access, Notices and Inspection

Reviewed September 7, 2026.

Underpinning and other support work can affect the stability of both the project and adjoining buildings. Qualified design and engineering review should determine the necessary method, sequencing, monitoring and inspections before work begins.

NYC Building Code § 3309.5 addresses underpinning or alternate support required to protect adjoining property. Its access provisions must be read with the other applicable code and property-law requirements. Refusal of access should be evaluated with counsel; it is not permission to proceed with an unsafe operation.

Use current filing procedures

DOB’s excavation guidance requires notice 24 to 48 hours before applicable earthwork, submitted through DOB NOW: Build for both BIS and DOB NOW jobs. Follow cancellation requirements if the schedule changes. Most work, including underpinning, requires permits and compliance with approved plans.

Arrange required special inspections, preconstruction documentation and monitoring under the code applicable to the job. The old article’s 2010 form references and stalled-site bulletin should not be treated as a complete current checklist.

Obtain a properly documented access agreement or appropriate court relief under RPAPL 881 before entering neighboring property. Coordinate plans, insurance, duration, protection, restoration and damage responsibility. DOB inspections do not relieve project participants of their own duties.

Kushnick Pallaci PLLC assists clients throughout New York with underpinning and adjoining-property disputes. Contact 631-752-7100 or vtp@kushnicklaw.com.

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Underpinning a Neighbor’s Property: Resolve Access Before Work Begins

Reviewed September 7, 2026.

Do not treat a building permit as permission to occupy, enter or alter neighboring property. Underpinning and protective work require engineering review and a valid legal basis for the proposed access.

Negotiate a complete agreement

A written access agreement should identify the permitted work, drawings, access area, dates, inspections, monitoring, insurance, restoration, compensation and responsibility for damage. It should address whether any support or other installation will remain and what rights are actually being granted. Avoid informal permission that leaves the scope uncertain.

Consider the current court-access statute

When qualifying work cannot be performed in a commercially reasonable manner without entry and permission has been refused, RPAPL 881 permits a special proceeding in an appropriate case. The current statute expressly includes certain supports and underpinning required by code, regulation or local law. It also sets conditions concerning notice, documents, insurance, duration and compensation, and makes the licensee liable for actual damage caused by entry. State-entity property is subject to an exclusion.

Relief is not automatic and should not be assumed to authorize every permanent encroachment or proposed design. Analyze the requested work and any court order precisely. Starting without adequate access rights can cause injunctions, DOB enforcement, delay and additional expense; outcomes depend on the facts rather than an inevitable fixed penalty. Plan access early enough for negotiation or court proceedings.

Kushnick Pallaci PLLC assists clients throughout New York with RPAPL 881 access proceedings. Contact 631-752-7100 or vtp@kushnicklaw.com.

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Insurance for Excavation and Underpinning Damage: Read the Exclusion

Reviewed September 7, 2026.

Damage from neighboring excavation may raise both a claim against the responsible parties and a claim under the damaged owner's property policy. These are separate routes with different requirements.

Pioneer Tower and the later Bentoria decision

In Pioneer Tower Owners Assn. v. State Farm Fire & Casualty Co., 12 NY3d 302 (2009), the Court of Appeals held that the particular earth-movement and settling-or-cracking exclusions did not unambiguously exclude the neighboring-excavation loss.

But Bentoria Holdings, Inc. v. Travelers Indemnity Co., 20 NY3d 65 (2012) enforced an earth-movement exclusion expressly extending to man-made or artificial causes. Pioneer therefore does not establish universal coverage for negligent excavation or underpinning.

Preserve the evidence and policy rights

Arrange an appropriate engineering assessment, document the condition before and after the work, and protect the property from further damage without compromising safety. Notify potentially applicable insurers promptly and retain the complete policies, endorsements, photographs, monitoring records and repair estimates.

Review causation, all exclusions and conditions, proof-of-loss duties and suit limitations. A demand for coverage is not necessarily enough to preserve the time to sue.

Kushnick Pallaci PLLC assists clients throughout New York with property-damage insurance coverage. Contact 631-752-7100 or vtp@kushnicklaw.com.

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