Rex AI sits on the job.From the first request through award.

Rex AI is the bid intelligence assistant built into KNTRCTR. He lives on the job, not in a separate window you have to remember to open.

He comes in at more than one stage. When a bidder is still on the draft, if they subscribe. When the prime is reading the field. When a quote arrived without filled bid expectations, or by email. And whenever someone on the job has a question.

Invited bidding stays free. Rex AI for bidders is a subscription they can choose. A leg up, not a requirement to bid.

The point is a smoother job from start to finish: fewer missing answers, fewer callbacks, less rework, and the people still send, award, and sign.

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He shows up more than once.That is how the process stays intact.

Most tools wait until the bids are in, then dump a summary on the table. Rex AI is already on Harbour St while the request is out, while a bidder is filling the form, and while Parker Civil is comparing what came back. Same job. Same files. Same reviews.

On the bidder draft, if they subscribe: fill from the quote, then check the bid against the original request before it is sent.
On the prime comparison: a field scan first, a deep read of one company second. No auto-award.
On the blanks: if a sub skipped the on-platform answers, or emailed a bid, Rex AI can fill the prime's bid-expectation rows from the attachment.
On the questions: chat stays scoped to this job. Construction talk only.

Harbour St watermain

Parker Civil · due Mar 12, 2027

RexAI

1. On the draft
Bidder
Optional. Subscribe and Rex AI can fill from the quote and check the bid against Parker Civil's request before it is sent.
2. On the field
Prime
Stage 1 maps every bid. Stage 2 reads one company's attachments. Award stays with Parker Civil.
3. On the blanks
Prime
If Harbour Utilities left Mobilization empty, or emailed a PDF, Rex AI can fill that expectation from the quote.
4. On the questions
Both
Chat stays on this job. Answers come from the request, the bids, and the files. Not from a blank page.

Catch the miss while there is still time.Not after award.

A blank Mobilization line, a traffic-control hour that never made the form, a question that would have sat in someone's inbox. Rex AI puts those on the job so the next person does not have to reconstruct them.

Caught before it becomes rework

Missing answer
Mobilization was blank on the form. Rex AI filled it from the PDF so comparison is not guessing.
Scope mismatch
Traffic control is on the request and not on the draft. The bidder can fix it before Parker Civil has to chase it.
Question on the job
Someone asks. Rex AI answers from this job, these files, and these reviews. No new thread in the inbox.

Analysis only. People still send, award, and sign.

Ask on the job.Get an answer from this job.

Once there is something to read, Rex AI can be asked about a price gap, a missing expectation, a file, or a past review. He answers from the analysis already on the page. He will not invent a winner. He will not wander off this job.

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Harbour St watermain

Why is Harbour Utilities so much lower than the others?

Rex AI

Harbour Utilities came in at $168,200. Northline Excavating is at $176,400. The low number left Mobilization out of the total. After you fill that line from the quote, the gap is mostly the exclusion, not a cheaper crew. Worth confirming what is actually in scope before that number does any heavy lifting.

Have we used them before?

Rex AI

You have one completed job with them on record, rated 3.6 / 5. Timeliness and scope alignment both scored low. Not a red flag on its own, but I would not let price carry the decision when the history is that thin.

See what Rex AI does on your side of the job.

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What Rex AI does.

What is Rex in KNTRCTR?

Rex is KNTRCTR's AI bid intelligence assistant. It helps your team review bid submissions faster by organizing pricing signals, scope coverage, attachment findings, and past-work context into one structured read.

Rex is not a separate tool you have to bolt on. It is built into the job review flow where award decisions already happen.

How does Rex help with award decisions?

Rex does the first-pass analysis so your team can spend more time on judgment and less time on manual scanning.

It flags what needs attention, highlights risk/reward signals, and gives you a clearer shortlist for deeper review. Rex is for analysis only - all decisions are yours.

Does Rex replace estimators or project managers?

No. Rex is an assistant for structured analysis, not an autopilot that awards work.

Your team remains accountable for final decisions, trade-offs, and commercial judgment.

Does Rex read attachments?

Yes. In deep-dive workflows, Rex can analyze supported attachment content and include relevant findings in the bidder-level review.

This helps teams connect pricing and scope decisions to documented evidence, not memory.

Rex AI is already on the job.Pick your side of it.

Primes get the field, the attachments, and the blanks filled from a quote that never made the form. Bidders can subscribe for a check against the original request before they hit send. Analysis only. The call stays with the people.

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