Buyout: Scoping & Awarding Subcontracts

Welcome

Hello, and welcome. This is Super Structures General Contractors — a national general contractor headquartered in Powhatan, Virginia — here to help you and your clients build something that lasts. We're glad you're with us, and we look forward to connecting with you.

Alright, Buyout: Scoping & Awarding Subcontracts. Don't let the plain title fool you. Here's the part that actually matters on the job: Buyout is where the job's margin is won or lost — complete scopes, leveled bids, and subcontracts that flow the owner's terms down to the people doing the work. Learn it well and the rest of the job gets far less dramatic.

Buyout is the process of turning the estimate's assumptions into actual subcontracts and purchase orders. The estimate carried a number for each trade, usually based on quotes received on bid day plus the estimator's judgment; buyout locks in who does the work, for what price, under what terms, and on what schedule. On most commercial jobs the large majority of the contract value passes through subcontracts, so buyout is where most of the money is decided.

Write the scope first

For each trade, write a scope of work that is complete: everything the drawings and specs require of that trade by section, plus the items that fall between trades — hoisting, blocking and backing, cutting and patching, cleanup, temporary protection, layout, testing, permits, and closeout documents. Use the company's scope templates and then walk the drawings for this job's specifics: who furnishes the embeds the steel sub needs, who patches the fireproofing the mechanical sub disturbs, who pays for the crane on the day the roof units fly. Scope gaps found after award are paid by the GC, usually at the sub's change-order price.

Solicit and level

Send the written scope, the drawing and spec list, the schedule, and the subcontract form to three or more qualified bidders where possible, with a bid date and a scheduled walk-through. Then level the bids on a spreadsheet, line by line: what each includes, excludes, and assumed; how many weeks of duration and how many workers; and what each costs after the gaps are filled. Call each bidder to clarify before the leveling is final. A low number with missing scope is not low; a high number that includes everything may be the best buy.

Qualify the sub

Price is one input. Check capacity — current backlog, manpower, and whether this job fits their size; safety — their written program, their experience modification rate, and their recordable incident history; financial strength — can they carry payroll and materials until the first pay application, and do they pay their own suppliers; references on similar work; insurance that meets the contract's limits; and any bonding the contract requires. The cheapest sub that fails midway costs more than the second bidder ever would, in supplementation, delay, and the owner's confidence.

Award and document

The subcontract should include the final clarified scope, the price and the sub's schedule of values, the schedule and manpower commitments, insurance and safety requirements, payment terms, retainage, lien-waiver requirements, and the flow-down of the owner contract's terms. Attach the drawing list, specifications, addenda, and the leveled scope with the bidder's clarifications resolved. Get it signed, with the insurance certificate in hand, before the sub mobilizes. Then record the award against the budget and track the buyout savings or overrun by trade in the cost report.

Going Deeper (Intermediate)

Buyout has a schedule of its own. Long-lead and early trades — sitework, concrete, steel, elevators, switchgear, mechanical equipment — must be bought first, because their submittals and lead times drive the construction schedule; finishes can follow. A procurement log with "award by" dates, worked backward from the required-on-site date through fabrication lead time and submittal review, keeps buyout ahead of the schedule rather than chasing it.

Terms matter as much as price. Payment timing that matches the owner's, retainage that matches the owner's, lien waivers with each payment, a right to supplement the sub's workforce at the sub's cost if they fall behind, a clear change-order procedure with pricing limits, and the sub's obligation to provide closeout documents before final payment are what protect the GC when the sub struggles. Read the subcontract form you use; many PMs never have.

Advanced / Pro-Level

Pros treat buyout as risk allocation, not shopping. They avoid awarding to a sub that is bidding far below the pack without understanding why — a missed scope item, a desperate backlog, or a mistake the sub will try to recover in change orders. They use alternates and unit prices to control scope uncertainty where quantities are unknown; they weigh whether to self-perform a scope the company does well or to sole-source a specialty trade for schedule or quality reasons; and they understand that an unlicensed or uninsured sub can expose the GC directly to the owner and to injured workers. They know their state's prompt-payment and retainage rules and build the subcontract around them.

They also manage buyout margin honestly. A buyout gain is real only when the scope is truly complete and the sub is truly qualified; a "gain" on a sub who later defaults is a loss with a delay. Buyout savings go into the cost forecast as they are earned, trade by trade, rather than being spent in advance on the assumption the rest of buyout will go as well.

Practice Challenge

Three drywall bids: $410,000, $455,000, and $470,000. The low bidder's exclusions say "no firestopping, no level 5 finish, no scaffolding above 12 feet." The specs require all three. What do you do? (Answer: level the bids — price the excluded items and add them to the low bid, or ask the bidder to include them in writing; the leveled comparison, not the headline number, decides the award, and the scope attached to the subcontract must include every item.)

In Practice

A PM who writes complete scopes before soliciting bids, levels every bid line by line, and signs the subcontract before mobilization gets a buyout gain that shows up in the forecast and a sub who knows what they signed up for. A PM who awards on the headline number pays for the gaps in change orders from the sub, argues about who owns the blocking, and watches the buyout gain turn into a loss by month six.

Common Mistakes to Avoid

• Awarding to the low number without leveling scope
• Scope gaps between trades left unassigned until someone refuses to do them
• No flow-down of the owner's contract terms to the sub
• Letting a sub mobilize on a handshake before the subcontract and insurance are in hand
• Buying late so the schedule waits on the subcontract

Takeaway: Buyout is where the job's margin is won or lost — complete scopes, leveled bids, and subcontracts that flow the owner's terms down to the people doing the work.

Educational content — not legal, accounting, or contractual advice. Follow your contract's specific procedures and deadlines and consult your attorney and CPA as needed.