"My brother-in-law says…": when the client brings outside advice to the site
The laneway-house owner says a relative thinks the strapping behind the siding is unnecessary. The crew is asked to leave it out to save money. The superintendent has the wall section but needs to answer the concern without arguing about the relative's experience.
Turn the outside advice into a specific question and check it against the current project documents with the right reviewer. Explain the answer using the applicable drawing, specification or published installation instruction, then record what was confirmed and what remains open. Respect the client's concern without letting an informal third voice change the crew's direction. A document in your hand is useful evidence, but uncertainty or conflicting requirements still needs qualified review.
Answer the suggestion with a traceable question
- Ask what is being suggested. Identify the material, location and proposed difference. Find out whether the concern is cost, appearance, performance or something else. Avoid debating whether the relative is knowledgeable; the useful issue is the proposed change and the basis offered for it.
- Check current project references. Locate the relevant revision, specification and applicable product information. Verify that the document addresses the installed system rather than a similar product or old detail. State any conflict or unanswered point instead of selecting whichever reference makes the quickest argument.
- Explain the checked position plainly. Show the relevant part and connect it to the question. Say what the project currently calls for, without offering an invented code requirement or guarantee of performance. If you cannot substantiate the answer, tell the owner who will review it and when they should hear back.
- Route technical and commercial changes separately. Ask the consultant or other qualified reviewer through the approved process where needed. If a reviewed alternative is feasible, have its price and authority checked before changing the work. An owner's informal preference or a relative's advice is not a complete technical and commercial decision.
- Confirm the answer and future channel. Send a short note with the question, references, reviewer and decision status. Invite future suggestions through the named project contact. New evidence should still be considered; the note prevents repeated guessing, not legitimate questions or safety reporting.
A reply without a contest of opinions
Common mistakes
- Insulting the adviser instead of defining the proposed change.
- Using an old or inapplicable product guide.
- Treating a repeated concern as permission for the crew to improvise.
Checklist
One suggestion, one clear review record
- Defined location and proposed difference.
- Client's concern understood.
- Current applicable references.
- Qualified reviewer where needed.
- Commercial and instruction status checked.
- Written answer and future contact channel.
Check your understanding
You cannot find a document supporting your immediate answer. Should you still insist that your experience settles it?
