Negotiated estimating asks you to price a building from incomplete drawings, explain the number to an owner, and maintain it as the design develops. A hard-bid estimator brings rigor on quantities and subcontractor coverage. The new skills are conceptual pricing, writing assumptions, and presenting. Expect the adjustment to take one full preconstruction cycle.
On bid day the hard-bid estimator is the most important person in the building for about four hours. At two o’clock the number goes in, at two-fifteen the results are read, and by three the job is won or lost and somebody else’s problem. Move that estimator into negotiated estimating and the first shock is that there is no two o’clock. The estimate is never finished. It is a document you keep alive for a year, in front of an owner who was in the room when you made every assumption.
What changes between hard-bid and negotiated estimating?
The drawings, the audience and the timeline. A hard bid prices complete documents once, for a sealed submission judged on price. A negotiated estimate prices an incomplete design several times, in front of the owner and architect, and is judged on whether the final cost matches what you said early.
| Hard bid | Negotiated | |
|---|---|---|
| Drawings | Complete construction documents | Concept sketches through design development |
| What wins | Lowest responsive price | Trust, team and a credible number |
| Number of estimates | One | Four to six as the design develops |
| Audience | Nobody until bid opening | Owner, architect and lender, in person |
| Contingency | Hidden in the number or absent | Stated, argued and tracked |
| After award | Hand off to operations | Stay with the job through buyout |
| Main risk | A scope gap or a bust | An early number the design outgrows |
Public work is the home of the hard bid. Federal construction is governed by FAR Part 36, and state and local agencies mostly follow the same sealed-bid logic, though alternative delivery is spreading: the Federal Highway Administration tracks the growth of alternative delivery on highway work. Private owners building hospitals, offices and data centers in Dallas or Atlanta mostly negotiate. Many of those owners also employ a cost manager to check the contractor’s number, a seat that a quantity surveyor trained in the United Kingdom or Australia often fills.
How complete the design is when you price it shows the gap. A hard-bid estimate is built on drawings that are 100 percent complete. A GMP is commonly set at about 60 percent design development. The first conceptual estimate on a negotiated job may be made with 10 percent of the design on paper.
Ninety percent of the building is missing from that first estimate, and you are still expected to be right. Doing that well is a skill of its own, and hard-bid work does not teach it. Some estimators take the further step into operations, carrying the job they priced into the field.
Why do hard-bid estimators struggle at first in negotiated estimating?
Because their training says never to price what is not drawn, and negotiated work is mostly that. A hard-bid estimator excludes anything unclear. A negotiated estimator has to assume it, price it, write the assumption down, and defend it when the design turns out differently.
Three adjustments catch people:
- Filling gaps. With no mechanical drawings, you price the system from cost per square foot, your own history and a conversation with a trade partner. The Government Accountability Office’s cost guide describes how estimates should mature as a design develops, and the principle holds in private work.
- Writing assumptions. The qualifications page matters as much as the number. “Assumes a four-pipe system and no generator” is what protects you when the owner adds a generator in month six.
- Presenting. You will explain a variance between two estimates to an owner who has to tell a board, and how you explain it affects whether you keep the job.
The reconciliation is where reputations are made. When the design development estimate comes in $2 million above the schematic one, a good negotiated estimator can show line by line what the design team added. A weak one says costs went up.
The loss of anonymity takes adjusting to as well. In hard-bid work a mistake costs your firm money. In negotiated work the owner watched you make it.
What you bring is worth stating too. Hard-bid estimators are faster and more exact on quantities, more disciplined about subcontractor coverage on bid day, and more alert to scope gaps than people who have only worked from allowances. Negotiated teams short of that rigor produce estimates that read well and miss the number. Coverage and scope-gap judgment are also the part of the job that outsourced estimating does not buy. Our note on the hard-bid chief estimator explains why those instincts are prized.
How do you prepare for negotiated estimating?
Build the missing skills where you are before you move. Keep your own cost history by building type, practice pricing from early drawings, and get into a room with an owner. Then target firms that do both kinds of work, where your hard-bid rigor is wanted on day one.
- Build a cost database of your own. Cost per square foot by system and building type from jobs you have bid. Conceptual pricing runs on it. Use your own records of public figures and your own judgment, and leave your employer’s files where they are.
- Price early sets. Ask to try a conceptual estimate on a design-build pursuit, then compare it with the final number.
- Follow a job past award. Sit in on buyout and see which of your numbers held.
- Present something. A scope review with a subcontractor or an internal bid review is practice for the owner’s conference room.
- Learn the contract. Know how a GMP treats contingency, allowances and savings. Our note on managing a GMP project explains what the number has to survive.
- Look at conceptual roles. Our note on the conceptual estimator describes the seat that negotiated firms find hardest to fill.
Expect one full cycle before it feels natural: a project taken from concept to GMP to buyout. Pay for the two kinds of estimator is comparable, and the Bureau of Labor Statistics estimator outlook does not distinguish them. Put your split between the two kinds of work on the page, as our note on the estimator resume sets out. The reason to move is range. An estimator fluent in both is a candidate for chief at almost any general contractor, as our note on the chief estimator career path sets out. Some keep going into business development, where the owner’s budget conversation becomes the whole job and losing most pursuits becomes normal.
Going the other way
Negotiated estimators moving into hard-bid work have the opposite problem. They are used to time, conversation and a contingency line. Bid day gives them none. They need speed on takeoff, comfort with a final number built from phone quotes in the last hour, and the nerve to leave money on the table or lose by a fraction. The move is less common, and public-works contractors in Texas and the Southeast are often looking for estimators who can make it.
Selah Talent Partners runs confidential executive search for mandates that cannot be publicly posted, in preconstruction and estimating among other disciplines, for contractors across the United States. An estimator who has worked on both sides of this line is among the people contractors moving toward negotiated work most want to hire. The candidates page is where to let us know you exist.
There is still no two o’clock. Most estimators who cross over find, after a year, that they do not miss it.
Sources and further reading
- FAR Part 36, Federal Acquisition Regulation, construction and architect-engineer contracts
- Alternative delivery, Federal Highway Administration
- Cost guide, US Government Accountability Office, Cost Estimating and Assessment Guide
- Estimator outlook, Bureau of Labor Statistics, cost estimators