Construction Claims. Engineered for Defensibility.
For high-risk specialist contractors
If You Can't Prove It, You Don't Get Paid.
Construction claims don't fail when prepared.
They fail when challenged under pressure.
Contract. Time-bar. Legal. Insolvency.
Miss it once—and you don't get paid.
ClaimMaster.ai helps you get paid when it matters most.
Used on Live Projects.
Trusted by leaders and professionals
who refuse to lose when challenged.
You don’t lose claims because they lack merit.
Contract
Scope is unclear.
Entitlement isn't defined.
It gets rejected.
Time-bar
The notice is late.
The window is closed.
The claim is dead.
Legal
The story doesn't hold.
The evidence doesn't align.
It gets dismantled.
Insolvency
The project collapses.
Records are scattered.
Your leverage disappears.
What holds when challenged.
When pressure comes, only structured claims survive scrutiny.
Clear logic. Clear proof. Clear position.
Clear Causation
Define what happened.
Link the time and cost impact.
Nothing is left to interpretation.
Contract Entitlement
Identify the clause.
Establish the trigger.
Your right to be paid is clear.
Proof That Holds
Assemble the records.
Align the evidence.
Your claim is "Adjudicator-ready."
Position Protected
Address impact early.
Record actions.
Control exposure.
From site events to submission—captured, tested, and ready when it matters.
Capture the Reality
Log events as they happen.
One structure ERF form—no admin.
Defensibility checked as you go.
Interrogate & Self-Audit
Test your position before others do.
Governed AI challenges gaps and logic.
Submission-ready, not hearsay.
Lock in Recovery
Send for approval or hold for later.
Everything recorded and time-stamped.
Ready when you need to act.
Event Record Form
Rapid event capture for individuals and teams without turning site reality into admin stress.
Assisted Structuring
Governed AI within expert-defined workflows to strengthen continuity, consistency, and drafting discipline.
Team Workflows
For larger organisations, add approvals, review steps, governance, and controlled collaboration around live events.
Defensibility Score
Shows where your claim is likely to break—before it does.
So you fix it early, and protect your right to be paid.
Your insurance policy against hostile scrutiny.
Professionals
For quantity surveyors, claims consultants, contract managers, expert support teams, and solo practitioners who need immediate access.
- Direct sign-up access
- Use the ERF system immediately
- Ideal for active claims and live project event capture
Specialist contractors
Used by project teams in building, infrastructure, and oil & gas trades where variations, disruption, and delay exposure is highest.
- Capture live project events
- Reduce reliance on memory and fragmented records
- Protect your commercial interests
Delivery teams
For larger organisations, and in-house teams needing workflow, approvals, oversight, and broader adoption across projects.
- Request a team trial
- Workflow options for larger teams
- Your contract manager that never sleeps
- Designed for structured rollout and adoption
- Chronological record of all instruction, change, and approvals
How ClaimMaster.ai reflects project reality.
ClaimMaster.ai changes the timing of claim building. Instead of reconstructing logic at the end, the evidential position is shaped while delivery decisions are still being made.
The platform does not just store records. It structures cause, effect, support, and narrative continuity in a way that is far more useful under scrutiny.
We trialled the approach on a live job and immediately saw how many events our teams would normally mention verbally but never preserve properly.
Why ClaimMaster.ai exists.
ClaimMaster.ai wasn't built in a lab. We built it from project failures, the pain of missing site records, and the brutal reality that most claims are lost before they're even written. We saw the vulnerability.
We built the solution.
Paul Njonga
Founder of ClaimMaster.ai and author of The Construction Claims Defensibility Trap. The platform reflects a practical thesis: construction claims are not made defensible by argument alone. Their defensibility is largely determined by how project events, instructions, causality, entitlement, substantiation, and mitigation are captured during delivery.
- MBA, Imperial College Business School London, UK
- BSc (Hons), Quantity Surveying & Commercial Management
- MCIOB, Chartered Construction Manager
- Society of Construction Law
- Forensic Quantum Expert
- Certificate in AI, Business, and the Future of Work, Lund University, Sweden
- Dispute Resolution & Conflict Avoidance Practice
Don’t leave your contract claims to chance.
If your position doesn’t hold under scrutiny, you don’t get paid.
Standard
Get started — without gaps.
- Capture up to 5 events — not scattered notes
- Structure claims properly from the start
- Avoid gaps that get exposed later
- Turn records into evidence
- Build positions that hold
- Best for short claim cycles
- Step in when it counts
- Start simple — without losing ground
Pro
Most professionals end up here.
- Capture up to 30 defensible events
- Build claims that hold under scrutiny
- Spot weaknesses before others do
- Turn records into evidence — not noise
- Draft with governed AI — no hallucinations
- One single source of truth — no lost records
- Start now and build as you go
- Build your position as the job progresses
Whitelabel
Defensibility made easy.
- Your fully branded platform
- Standardise how your teams record events
- Align records to entitlement
- Remove gaps before they’re exposed
- One structure — no conflicting narratives
- Unlimited AI credits & claims
- Build a defensible audit trail
- Done-For-You AI Prompt engineering
- Full visibility across projects
- Scale across all projects
Your questions, answered.
The return isn’t grounded in theory. It shows up in the time and money you protect—and the relationships you don’t lose.
You can continue using your existing tools for programme, cost, and document management—while ClaimMaster.ai structures the narrative, evidence, and contractual position that sits behind them.
Avoid unfair push back. Start building defensible claims today.
Create your ClaimMaster.ai account, or request a team trial if you are assessing wider adoption and workflow needs across your projects.