Builders Risk Knowledge

Installation Floater Coverage — Protection for What You Install, Not Just What You Build

Subcontractors and specialty contractors who install equipment at multiple job sites need coverage that travels with them — not a project-specific builders risk policy. Here’s how installation floaters work and when you need one.

  • Covers materials from warehouse through installation and acceptance
  • Follows the contractor — not tied to a single project
  • HVAC, electrical, plumbing, elevator, and specialty trades
  • We place installation floaters alongside builders risk and GL
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What Is an Installation Floater?

An installation floater is an inland marine policy designed for contractors who purchase materials and equipment and install them at job sites. Unlike builders risk — which is tied to a specific project and typically purchased by the owner or GC — an installation floater follows the contractor.

The coverage window is broad: from the time materials leave your warehouse or supplier, through delivery to the job site, through storage on-site, and through the installation process itself — until the installed work is accepted by the owner or GC. During that entire window, a theft, fire, or accidental damage loss is covered.

Installation floaters are particularly valuable for subcontractors who install high-value equipment: HVAC systems, electrical panels and switchgear, elevator equipment, plumbing fixtures, fire suppression systems, and specialty mechanical equipment. A single theft of staged HVAC equipment can cost $30,000–$80,000 — more than enough to justify the policy.

HVAC Contractors

Rooftop units, split systems, and ductwork staged on site before installation.

Electrical Contractors

Switchgear, panels, conduit, and wire reels during delivery and installation.

Plumbing Contractors

Fixtures, pipe, and mechanical equipment from supplier through installation.

Elevator & Specialty Contractors

High-value equipment with long lead times and significant replacement costs.

Installation Floater vs Builders Risk — Understanding the Difference

The most common question we get from subcontractors is whether the GC’s builders risk policy covers their materials. The answer is: sometimes partially, but not reliably — and not in the way an installation floater does.

The GC’s builders risk covers materials incorporated into the permanent structure. It covers the broad project. It doesn’t specifically follow a subcontractor’s materials through every phase of the installation process. And if the GC’s policy has a theft sub-limit, that limit may be shared across all subcontractors and materials on the project.

Feature Builders Risk Installation Floater
Who buys it Owner or GC Subcontractor
Project-specific Yes — one project No — follows the sub
Coverage period Groundbreaking to completion Warehouse through acceptance
Transit coverage May include sub-limit Yes — from origin

Both can exist simultaneously. The GC’s builders risk covers the project broadly; the sub’s installation floater covers their specific materials and equipment. There is no meaningful duplication.

Why Contractors Choose Trade Safe for Builders Risk

Same-Day Quotes & Binders

We turn around quotes and lender-acceptable binders the same day you call.

Dozens of A-Rated Carriers

Independent agency — we shop every carrier with appetite for your project type.

20+ Years Construction Insurance

We understand what gets claims paid and how to structure coverage that holds up.

Proactive Expiration Monitoring

We track your policy terms and contact you before coverage lapses.

Installation Floater FAQs

What is an installation floater?+
An inland marine policy that covers a contractor’s materials and equipment from warehouse through installation and acceptance — following the contractor, not a specific project.
When does an installation floater apply instead of builders risk?+
For subcontractors who install materials at multiple job sites, an installation floater provides contractor-specific coverage. Builders risk is project-specific and usually doesn’t cover the sub’s full exposure.
Does builders risk cover the same things as an installation floater?+
There is overlap but the floater is more specific and more reliable for subs. Both can coexist without being duplicative.
What contractors need installation floaters?+
HVAC, electrical, plumbing, elevator, and any specialty contractor installing high-value equipment at multiple job sites.
Does an installation floater cover theft before installation?+
Yes. Coverage applies from the time materials leave your warehouse through delivery, storage, and installation — theft at any point is typically covered.
Can a sub have both?+
Yes. The GC’s builders risk covers the project broadly. The sub’s floater covers their specific materials through acceptance. Both can coexist.

Related Resources

What Is the Difference Between Builders Risk and Installation Floater?What Builders Risk Insurance CoversDoes Builders Risk Cover Subcontractor Property?Builders Risk & Construction Insurance — Hub Overview

Subcontractors: Get the Coverage That Follows You — Not Just the Project

Installation floaters and builders risk, placed same day. We work with subs across all trades nationwide.

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