(board content behind drawer)
Opportunity · multi-GC group
OSU-Tulsa Engineering Building Expansion
Oklahoma State University — Tulsa · Tulsa, OK · Nabholz (this invite)
PLUMB HVAC Opportunity in 4d · May 14
Summary
Documents 9
Schedule
Timeline 4
Sister 1
Trace 🔒
Summary tab — confidence dots show AI extraction confidence
GC (canonical)
Nabholz
0.94
Project Name
OSU-Tulsa Engineering Bldg Expansion
0.91
Owner
Oklahoma State University — Tulsa
0.88
City, State
Tulsa, OK
0.97 / 1.00
Square Footage
92,000
0.79
Delivery Method
Design-Build
0.86
Bond Required
Yes
0.92
Prevailing Wage
Yes
0.71
Bid Due Date
May 14, 2026 — 14:00 CT
0.55
Pre-Bid Meeting
May 6, 10:00 CT
0.42
RFI Deadline
May 9, 2026 PM-edited
Click any field to edit. PM edits clear the dot and become canonical for this invite. Edits also feed bid_invite_field_corrections — the calibration dataset.
Documents tab
Addendums received: 1 of 1 expected
Latest: Addendum 1 · 2026-05-06
Invitation Letter
📄 OSU-Tulsa Engr Bldg — Bid Invite.pdf May 2 · email
Scope of Work
📄 Mechanical Scope Narrative — Rev1.pdf May 2 · email
Specs
📄 Division 22 — Plumbing.pdf May 2 · email
📄 Division 23 — HVAC.pdf May 2 · email
Plans
📐 M-Sheets v2.pdf May 4 · portal
📐 P-Sheets v1.pdf May 2 · email
Addendum
📎 Addendum 1 — RFI responses.pdf #1 May 6 · email
Bid Form
📄 OSU Bid Form Template.pdf May 2 · email
Schedule tab — per-scope per-phase windows

Plumbing

PhaseStartEndSource
Underground roughAug 15, 2026Sep 12, 2026ai_milestones
Above-ground roughOct 1, 2026Dec 15, 2026ai_duration_only
Trim / fixturesFeb 1, 2027Mar 15, 2027ai_duration_only

HVAC

PhaseStartEndSource
Ductwork rough + equipOct 15, 2026Jan 15, 2027pm_verified
Controls / TABFeb 15, 2027Apr 1, 2027ai_duration_only
Timeline tab — append-only event log
May 9, 14:30
PM EDIT
PM verified rfi_deadline (2026-05-09).
May 6, 09:18
ADDENDUM
Addendum 1 uploaded (1 page, RFI responses).
May 4, 16:02
DOC
M-Sheets v2 added from portal (2 sheets superseded).
May 2, 11:14
INVITE
Bid invitation forwarded by Pat Daugherty (Nabholz).
Sister tab — only shown when opportunity has multiple GCs

This opportunity is being bid by 2 GCs. Click another to switch this drawer to that invite.

Nabholz ← viewing
in 4d
📄 9 docs · 📎 1 addendum · forwarded by Pat Daugherty · status: Opportunity
Manhattan Construction
in 5d
📄 7 docs · 📎 1 addendum · forwarded by Mike Reyes · status: Opportunity
Trace tab — admin/C-Suite only · classification audit
Triage
new_bid_invite
conf 0.94
Tool calls
4
budget 6 · re-routes 0
Total time
6.4s
in 3.2k · out 612 · cache 8.1k
Tool-call log
lookup_gc turn 1
in: { hint: "Nabholz" }
out: 5 candidates; top: Nabholz (0.97)
lookup_owner turn 2
in: { hint: "OSU Tulsa" }
out: 3 candidates; top: Oklahoma State University — Tulsa (0.93)
lookup_existing_opportunity turn 3
in: { project_hint: "OSU Tulsa Engr Bldg", owner_hint: "OSU Tulsa", location_hint: "Tulsa OK" }
out: 0 candidates above threshold
submit_bid_invite turn 4 · final
in: { 12 fields — see Summary tab }
out: invite created (status=opportunity)