Vendor Management for Private Residences
Every well-run house has a plumber it trusts. That is not the same as having a system, and the difference shows up the day the plumber retires, moves, or gets busy with a bigger client in August.
THE PATTERN
Where it goes wrong
Work is ordered verbally. Scope exists in someone’s memory. A price is agreed on the phone and remembered differently by each party. The job is done, and the person who assesses whether it was done properly is the person who did it. Payment follows, because refusing is awkward and the owner is not there.
Nobody is dishonest in this sequence. It is simply a structure with no verification in it, repeated a few hundred times over a decade.
THE SYSTEM
What we put in place
Written scope before work starts. What will be done, to what standard, by when, with what excluded. Most disputes are not about quality — they are about what “included” meant.
Comparable quotations. Same scope to each party, so the numbers can actually be compared. A cheaper quotation against a vaguer scope is not cheaper.
Defined responsibility. Who supplies materials, who holds the risk, who is liable for consequential damage, who returns if it fails.
Verification before acceptance. The work is checked against the scope before it is signed off, and signed off before it is paid. This single step changes contractor behaviour more than any other.
Payment against milestones, not against progress reported by the party being paid.
Warranty capture. Registered, filed, and attached to the equipment record.
A maintained vendor record. Every contractor’s history with the house: what they did, when, at what cost, how it held up, whether they returned when called. Over three years this becomes the most useful document in the residence.
FEES AND RELATIONSHIPS
Written down, not assumed
Our fees, and any supplier relationships, are set out in the contract — so the owner always knows who is paid by whom, and for what.
The same discipline applies to everyone around the house. Where one party specifies, performs, evaluates and reports on its own work without that being written down and visible to the owner, the residence has no real oversight, however good the people are.
PROJECTS
For renovation and project work
The same discipline, applied harder. Scope discipline, tender comparison, milestone verification, variation control and budget visibility — on the owner’s side, with no interest in any contractor’s outcome.
The point at which most owners lose control of a renovation is not the budget. It is the first undocumented variation.
Discuss your residence
A first conversation usually begins with one question: does the residence need management, support for the team already there, or an inspection?