For warranty, insurance and property professionals
Give your clients a record that outlives the project.
Cornerstone Pro is the live, shared project record your clients keep for the life of the property. It makes their build calmer, and it gives you a clean, tamper-proof history the day a question turns into a dispute.
Your clients run their biggest project on scattered files.
A self-build or a major renovation runs on emails, WhatsApp messages and a folder nobody fully trusts. On a long project something always goes wrong, and when it does there is no clean record of who agreed to what, or which version was current. That is where the disputes you see begin.
What Cornerstone Pro gives them
One live record, from first plan to final sale.
Everyone in one place.
Owner, builder, architect, solicitor, each with the right access, working in one live record in real time.
Nothing lost or rewritten.
Every version kept, every action logged. The record cannot be quietly edited after the fact.
It outlives the project.
When the project ends the record becomes a permanent dossier that transfers to the next owner on resale.
Why it matters to you.
For warranty providers and insurers: when a claim or a dispute lands, the whole history is already there, every document, every version, every approval, with a tamper-proof trail of who did what and when. The record stays live for ten years, matched to the building warranty period, so it is still intact when a latent defect surfaces long after the build is finished. No weeks spent reconstructing a file that may no longer exist.
For accountants, builders, architects and agents: you hand your clients something genuinely useful, and you look good for it. Their records stay in order, which makes your own work easier too, and gives you a reason to stay in touch long after the project ends.
Neutral by design, private by default.
Cornerstone Pro files and references; it never advises. No one at Cornerstone Pro can read your clients' documents, every access is logged, and the owner controls who sees what. The record belongs to your client, and a free, complete copy is always theirs to download.
How we work together
Two ways to partner.
Recommend it.
Point your clients to Cornerstone Pro and we look after the rest.
Offer it.
Build it into what you already give your clients, from a simple referral to a co-branded offer for your whole book.
No forms and no fine print yet. The right partnership starts with a conversation.
Let's talk about your clients.
Tell us who you work with and we will show you how Cornerstone Pro fits.