Chapter 16 Reference Card — Procurement and Buyout

Key Takeaways

  • Buyout savings are only real if the scope is complete. A favorable variance caused by unbought scope is a deferred loss in a nicer font. Northgate's week-three $312,000 of "savings" contained $196,000 of scope nobody had bought; one of the three headline savings was actually a $7,000 overrun.
  • Scope gaps live between subcontracts, not inside them. Inside a package the subcontractor is expert and motivated. At the boundary, both parties are motivated to assume it belongs to the other one.
  • The bidding process structurally produces gaps. The spec is filed by product, not responsibility; the low bidder wins, so excluding ambiguous scope is how you become low; and exclusion pages are boilerplate that travels between jobs. "By others" means "not by me," and names nobody.
  • A seam walk finds double-buys as well as gaps. Northgate's three-trade hunt surfaced $389,000; $98,000 of it was already carried in another base bid. Both halves are money.
  • Vertical leveling hides gaps; horizontal seam walks reveal them. All three site-utility bidders exclude the fire main, so the exclusion cancels out and never appears as a price difference.
  • The cheapest gap is the one you buy on the day you buy the package. In the field it runs roughly 2 to 3 times the cost — and the multiplier is not the worst part. At buyout you have five bidders and no signed contract. In month nine you have one mobilized subcontractor and no alternative.
  • Buyout produces the control budget. Every awarded value becomes a commitment against a cost code. The quality of that handoff is set entirely in the first ninety days.
  • Back-schedule from the required-on-site date, and track the supplier's release date, not your approval date. They are different numbers, and only one of them is real. On Northgate they were three days apart, and those three days cost twenty-three.
  • The two-round submittal review is the base case, not the risk case, on any delegated-design or engineered-to-order item. Build the resubmittal cycle into the back-schedule and treat first-round approval as recovered float.
  • You cannot buy schedule protection from a supplier. You can only buy it with float. Supplier terms disclaim consequential damages and cap liability at the purchase price.
  • Prequalification is a safety program wearing a financial costume. Manning capacity you buy is manning capacity that shows up — or twenty-three new hires in one month on a crew that is 40% green.
  • A backcharge requires an obligation the subcontractor failed to perform. You cannot backcharge someone for work they never agreed to do — and most subcontracts also require written notice (48 hours is typical) before you perform the work.

Action Items — do these on your job this week

  1. Open your buyout log and add three columns: required-on-site date, the supplier's or fabricator's no-later-than release date, and days of float remaining. Make the third one calculated and colored.
  2. Call every long-lead subcontractor and ask one question: "What is your no-later-than release date, and what happens if we miss it?" Write the answer on the log with their name next to it.
  3. Build the gating-submittal list. Not the whole submittal log — the four to eight submittals that gate a long-lead release. One page, one owner, a 48-hour internal turnaround commitment, and a daily standup that asks only where are they.
  4. Pick your two most adjacent unawarded packages and run the twenty-item seam checklist across both proposals. Force a yes or no on every line. Then trace each item back into every base bid to catch the double-buys.
  5. Verify one lead time in writing — the one you are most confident about from memory. Note the date. You will be surprised.
  6. Check your subcontract's notice period against your prime contract's on the job you are on right now. If they are the same number, you have built a trap.
  7. Log the expiration date of every outstanding quote. A package that expires before you award is a package you re-bid at a worse number.
  8. Add the order-of-precedence sentence to your scope exhibit template: "In the event of conflict between this Scope Exhibit and Subcontractor's proposal, this Scope Exhibit governs."

Common Mistakes and the Fix

Mistake What it costs The fix
Reporting a single net buyout variance Management believes the wrong number; a $291,000 gap disappears into a $382,000 gross Report gross and net separately, always, with the scope-gap funding shown as its own line
Reading exclusion pages one package at a time The gap is invisible, because all bidders in that trade exclude the same thing Read adjacent packages' exclusion pages side by side, one seam at a time
Defining scope by listing systems ("sanitary, storm, and domestic water") The fifth system — fire service, grease waste — belongs to nobody. Cost Rivermont Elementary $180,000 Define the boundary as a physical location and assign everything on both sides of it
Awarding before the scope review is finished You have executed an incomplete scope and lost your competition Kestrel's rule: a favorable variance cannot be reported until the exhibit is attached and the seam checklist is signed
Back-scheduling with zero float One ordinary six-day slip becomes twenty-three critical-path days Put 10 CD of float at the front, bought with a letter of intent. Front float is cheap; back float does not exist
Tracking your approval date instead of the fabricator's release date Three days of invisible margin, then a five-week mill push Put the supplier's release date on the log, with their name on it
Assuming last job's lead time Lead times are a property of the market on the day you ask, not of the product Verify in writing, from the actual supplier, for your actual configuration, at buyout — and again before release
Filing the supplier's order acknowledgment without reading it Under UCC Article 2's battle of the forms, terms you never agreed to may govern Read it when it arrives; object in writing immediately to anything you cannot live with
Backcharging without written notice The backcharge fails even when you are right 48-hour written notice before performing the work, every time, no exceptions for urgency
Shopping a number to save 8% Curtis Boone saved $165,000, spent $287,000 supplementing, and went from five bidders to two Never disclose another bidder's number. When scope changes, reissue to everyone
Copying last job's subcontract A 21-day sub notice under a 21-day prime notice destroys the pass-through Set the notice sandwich deliberately on every job: sub notice materially shorter than yours
Treating SDI savings as free money One default on a $2.5M package consumed 5.3 years of premium savings SDI makes you the underwriter. It is only cheaper if your prequalification is genuinely rigorous

Decision Framework — nine questions, in order

# Question Where it is answered
1 How do I package this work — by trade, system, area, or phase? §16.2. Sized right if it draws five qualified bidders
2 Who is qualified to bid it? §16.3. Pass/fail gates first, then a 100-point score. 75+ approved; 60–74 with conditions
3 What exactly is in the package, and where does it stop? §16.4. Twenty seam items, forced yes or no, every exclusion given a named home
4 Are the bids leveled onto a common scope basis — vertically and horizontally? §16.5 and Ch 13. Vertical for price, horizontal for gaps
5 Am I clarifying scope or shopping a number? §16.5. Never disclose a number; when scope changes, reissue to all
6 What does the subcontract say about flow-down, notice, payment, default, and warranty start? §16.6 and Appendix G
7 Subcontract or purchase order — and what law governs it? §16.7. Does their employee perform work on my site?
8 What is the required-on-site date, and what date does that make today? §16.8. Back-schedule; two review rounds; track the release date
9 Is the saving I am about to report real? §16.9. Gross and net, separately, with gaps named

The Numbers Worth Carrying

Item Value
Northgate cost of work $40,000,000 across 32 packages → 38 subcontracts + 26 purchase orders
Week-three apparent buyout savings $312,000 (of which $196,000 was unbought scope)
Genuinely unbought scope found at buyout $291,000
Net real buyout savings at day 90 $27,000 (against $382,000 gross)
Northgate daily exposure to slipping substantial completion $10,650/CD ($5,150 extended GC + $5,500 LDs)
The steel chain 6 CD internal slip → 3 CD past the release date → 35 CD mill push → 23 CD erection delay → $168,000 acceleration
Cost of a submittal sitting on a desk $28,000 per day
Scope gap: at buyout vs. month nine $107,000 vs. $279,450 — 2.6×
Rivermont Elementary five-foot gap $180,000, of which Kestrel absorbed $131,000 = 16.7% of the job's entire fee

One Sentence to Remember

Buyout is where the estimate becomes a set of promises — and the promises you forget to ask for are the ones you will pay for twice.