Use Case: Verified Proof of Completed Work for Contractors & Field Services
The Problem: Fake Photos, Fraudulent Invoices & Lost Trust
In the contracting and field services industry, trust is everything. But too often, that trust is broken by fraud, misrepresentation, or poor documentation.

Imagine this:
You hire a contractor for a repair or renovation. They send photos showing the job is complete — but when you visit the site, the work hasn’t even started. Or you’re a reputable contractor, but a competitor posts fake before-and-after photos to advertise services they’ve never actually performed.
Scenarios like these are unfortunately common:
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Edited or stolen photos used for invoices or advertising
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Misleading visual updates sent to remote customers
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Fake portfolios undermining trust in honest contractors
In an industry where visual proof is key, traditional photos just aren’t enough anymore.
Use Cases for
Contractors & Field Services
Construction & Renovation
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Capture progress updates, milestones, and final completion photos.
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Share verified reports with clients, stakeholders, or inspectors.
Plumbing, HVAC, Electrical & Repairs
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Document finished repairs or installations with indisputable proof.
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Add verified images to work orders, customer portals, or invoices.
Remote & Subcontracted Jobs
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Provide visual check-ins for off-site clients or project managers.
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Ensure field teams are completing tasks and following standards.

How to Use Witnessed
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Open the Witnessed mobile app and snap verifiable photos of completed work.
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Photos are automatically signed and protected with tamper-proof metadata.
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Share a verified link with customers, include in invoices, or publish on your website.
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Integrate with your platform using our API or SDK for seamless documentation.

Real Work. Real Proof.
In an industry built on trust, don’t let fakes ruin your reputation. With Witnessed, you can prove the quality of your work — and give your clients confidence that what they see is what they get.
Witnessed gives contractors and service professionals a simple way to capture secure, time- and location-verified photos of their completed work — so clients can trust what they see.
With Witnessed, you can:
The Solution: Verifiable, Tamper-Proof Photos with Witnessed
Document completed jobs with tamper-proof photo or video evidence.
Prove exactly when and where the work was done.
Attach certified images to invoices or reports to avoid disputes.
Protect your reputation from competitors or bad actors using fake visuals.
Build trust with remote clients who rely on honest progress updates.
All photos taken with Witnessed are cryptographically signed and embedded with verifiable time, date, and location data — making them immune to editing, backdating, or manipulation.
