Architects
“Hi [name] — the addition is done. If you have a minute, a short review helps the next family who finds us.”
For owners in architecture, construction, accounting, advising, and consulting
Most firms never ask. The next person searches your name and finds little.
Proof Engine writes a review or referral note after you close a job. You approve it. Nothing goes to a client without you.
No pitch. If it is not a fit, he will say so.
Or call (425) 224-6078
The next person will search your name. If they find an empty site and no reviews, they pick someone else.
That is not because your work is weak. It is because they cannot see the work.
We do not promise new leads. We help you ask for reviews and referrals after each job.
01
Add your past clients.
Type them in or upload a list. Nothing is emailed yet.
02
After you close a job, it writes a note.
The note asks for a review or a referral. You choose the words.
03
You approve it. Then it can send.
Nothing goes to a client until you say yes. Hard reviews stay. We do not write fake ones.
Google is optional. Turn it on if you want the same ask to go there.
Samples we wrote. Not real client quotes.
Architects
“Hi [name] — the addition is done. If you have a minute, a short review helps the next family who finds us.”
Construction & trades
“Hi [name] — the job is closed. A short review helps the next owner who is checking us out.”
CPAs & bookkeepers
“Hi [name] — we closed your year. A short review helps the next person who is deciding.”
Advisors
“Hi [name] — we finished the plan. One sentence on how the work felt helps the next family who is looking.”
Consultants
“Hi [name] — the project is done. If you can say what changed, in your words, I can share it with the next firm.”
Same engine. Who it’s for, by field →
Who you’re talking to

Stanwood, Washington · (425) 224-6078
I’m Charles Schaar. I started programming at twelve. I built and ran a medical records and billing company for twenty years. I co-own a practice in Stanwood.
I once spent two years and real money launching a product the “right” way. Seven sales. Visitors did not feel safe enough to buy. That is the same wound I hear from principals now: the meeting went well, then “we just felt more comfortable with them.”
Skill was not the problem. Being easy to see was.
I still co-own an architecture practice in Stanwood. We run this engine on our own closed work first.
We do not invent client stories. When a client says we may use their name, it goes here.
Buyer study (Hinge), not our result.
About 81% of professional-services buyers check the firm’s website, and about 63% check Google, before they hire.
A short call. He will say if Proof Engine, the Trust OS site and portal, or a Trust Audit is the next step — or that this is not a fit.
No pitch. If it is not a fit, he will say so.
Or call (425) 224-6078
Trust OS is the site and portal under the engine. Trust Audit is a $997 diagnosis.