19/07/2025
Consultant's QS's "four pillars of claim rejection"
"No formal instruction, No variation order, No substantiation, No claim approval."
The Psychology of Unwritten Agreements in Construction: When Trust Becomes a Liability.
Contractors: Ever Been Burned by a Verbal Promise?
You’re on-site, the pressure is on, and a client rep says:
“Go ahead... we’ll get the paperwork sorted later.”
You deliver.
The work gets done. And months later… the variation is rejected.
Sound familiar?
These are psychological contracts, the informal understandings we build through trust, shared goals, and day-to-day collaboration. They feel real, even binding. But when the people change or the pressure mounts, that trust can vanish and suddenly, you’re exposed.
📉 The result?
• Zero accountability for the verbal deal you relied on
It dives into why keep getting caught out by deals and what you can do to yourself without killing the relationship.
📢 If you've ever delivered on trust and been left holding the bag, this one's for you.
Trust built on informal promises becomes a dangerous substitute for contractual clarity.