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Insurance Supplement Services for Roofing Companies

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Recover More Claim Revenue. Faster Turnaround. Zero Added Overhead.

If your roofing company runs insurance jobs, supplements are either:

  • Unlocking cash flow

  • Or quietly slowing it down

At TNA Global, we help roofing companies recover missed revenue through professional insurance supplement writing and negotiation — without pulling your internal team away from production.

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Who This Is For

Insurance-based roofing contractors

  • Owners managing multiple jobs at once

  • Companies tired of chasing adjusters and depreciation

  • Teams overwhelmed with in-house supplementing during busy seasons

If you’re sending supplements weekly, this service pays for itself.

Our supplement services are built specifically for:

What We Do

Licensed adjuster on staff

  • All supplements written in Xactimate

  • No AI, no templates, no outsourcing

  • 100% in-house, start to finish

  • Average turnaround: 2–10 business days (depending on scope)

You stay focused on production.
We focus on recovering the money tied to your claims.

We handle insurance supplements from start to finish.

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How Our Supplement Service Works

You choose the level of support that fits your operation:

Option 1: Supplement Creation & Submission

Identify missed line items

  • Write supplements in Xactimate

  • Submit directly to insurance

Option 2: Full-Service Supplements (Most Popular)

Create and submit supplements

  1. Negotiate with adjusters

  2. Follow up on released payments

  3. Track and recover depreciation

Multi-Trade Support

We also handle multi-trade supplements, including:

  1. Negotiate with adjusters

  2. Follow up on released payments

  3. Track and recover depreciation

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Why Roofing Companies Use TNA Global

Most missed revenue isn’t from bad supplements — it’s from:

  • Slow turnaround

  • Inconsistent follow-up

  • Negotiations getting deprioritized during production surges

Our role is simple:
recover more money, faster — without adding overhead.

Let’s Talk

Book a quick call to see if our supplement service fits your operation.

  • Virtual or phone

  • No obligation

  • Roofing-specific, owner-level conversation

Want to See the Quality First?
If it makes sense after our call, we can provide a free supplement write-up so you can review our work before committing.

Frequently Asked Questions

  • We provide insurance supplement writing and negotiation services for roofing companies running insurance jobs. Our licensed adjuster handles supplements end-to-end — from identifying missed line items to follow-up on payments and depreciation.

  • Our average turnaround time is 2–10 business days, depending on the scope and complexity of the claim.

  • Yes — that’s common.
    We don’t replace your internal process; we support it by taking supplements off your team’s plate, improving turnaround time, and handling negotiations and follow-up that often slow cash flow.

  • We can do either.

    You can choose:

    • Supplement creation & submission only, or

    • Full-service support, including negotiation, follow-up on released payments, and depreciation recovery.

  • Yes. We regularly handle supplements tied to additional trades, including:

    • Solar detach & reset

    • Gutters

    • Siding

    • Windows

    • Other claim-related scopes

  • No long-term contracts are required.
    Our goal is to earn your business through results, not lock you into an agreement.

  • No.
    All supplements are written 100% in-house, by a licensed adjuster, using Xactimate. We do not use AI, templates, or offshore writers.