Qualifications-Based CM Selection & GMP Process

The defining procurement feature of Construction-Manager-at-Risk is that the builder is hired early and largely on qualifications, not on a hard bid against a finished design — then the price is established later, collaboratively, as a Guaranteed Maximum Price (GMP). This article walks the procurement path end to end: how an owner selects the CM, how the preconstruction-services contract is structured, and how the project advances from that initial agreement to an accepted GMP and a converted at-risk build contract.

CMAR procurement separates "who" from "how much"

In Design-Bid-Build the two questions — who builds it and what does it cost — are answered by the same lump-sum bid against complete construction documents. CMAR deliberately splits them. The owner first answers "who" by selecting a CM during schematic or early design, primarily on qualifications and fee. The CM then helps the design team answer "how much" through preconstruction-phase cost modeling, culminating in a negotiated GMP once the documents are mature enough to price with confidence.

This ordering is what unlocks CMAR's value — early constructor input, constructability review, real-time budget feedback, and long-lead procurement — but it also means the owner commits to a builder before the price is fixed. The integrity of the selection process and the GMP-development discipline are therefore the two pillars that protect the owner's interest. Getting the procurement right is how an owner captures the model's collaboration upside while keeping cost certainty and competitive tension.

Selection is qualifications-based (QBS-style), not low-bid

The CM is chosen on a qualifications-based or best-value basis. Hard low-bid selection is structurally incompatible with CMAR because, at the point of selection, there is no complete design to bid. Public owners (state hospital systems, public university medical centers, military health facilities) typically run a formal two-step or best-value process whose evaluation criteria are published in advance; private health systems run a similar but less prescriptive process.

A representative selection sequence:

Request for Qualifications (RFQ) — solicits firm experience, especially with acute-care/healthcare projects, occupied-campus and phased work, and projects of comparable scale and complexity. Used to shortlist (typically three to five firms).
Request for Proposals (RFP) — issued to the shortlist; asks for the proposed project team, preconstruction approach, GMP-development methodology, self-perform intentions, schedule approach, fee structure, and the general-conditions basis.
Interviews / presentations — the proposed key personnel (project executive, senior PM, superintendent, preconstruction lead, MEP coordination lead) present and are scored. In healthcare, the named superintendent and infection-control/ICRA experience carry heavy weight.
Scoring and selection — a weighted matrix combines technical/qualifications factors with price factors (fee percentage, general-conditions, preconstruction fee). Best-value statutes commonly require qualifications to be weighted at or above price.

What is competed at selection is the fee and general-conditions structure plus qualifications — not the cost of the work. The cost of the work is established later in the GMP. Owners preserve competitive tension on the work itself through open-book subcontractor bidding during GMP development (see below).

Healthcare emphasis: evaluators weigh demonstrated competence in infection-control risk assessment (ICRA), interim life-safety measures (ILSM), maintaining egress and fire-protection continuity under NFPA 101, occupied-facility logistics, utility/medical-gas shutdown coordination (NFPA 99), and the ability to deliver inspection-ready work for the AHJ and the accreditation/licensing path (CMS Conditions of Participation, TJC or DNV, state HCAI/department-of-health review). A low fee from a firm with no healthcare track record is a recognized red flag.

Common evaluation criteria and weighting

Criterion	Typically evaluates	Notes
Relevant experience	Comparable acute-care / occupied-campus / phased projects	Often a pass/fail or heavily weighted gate
Key personnel	Named PM, superintendent, precon lead, MEP coordinator	Resumes + interview; superintendent is pivotal
Preconstruction approach	Estimating cadence, target-value design, BIM, value-engineering process	How they will protect the budget during design
GMP methodology	How and when GMP is built, contingency logic, open-book bidding plan	Should show transparent, competitive subcontractor buyout
Schedule approach	Phasing, long-lead strategy, occupied-campus sequencing	Healthcare schedules are constrained by clinical operations
Self-perform scope	What the CM intends to self-perform and how it will be priced/competed	Must remain transparent and competitively tested
Fee and general conditions	CM fee %, GC basis, precon fee	The price components actually competed at selection
References / past performance	Owner, A/E, and AHJ feedback on prior healthcare work	Claims discipline, safety, closeout/commissioning record

Two contracts, two phases: preconstruction first, then conversion to at-risk

CMAR procurement is delivered through a phased contract structure. The owner and CM execute an agreement covering both phases, but the at-risk construction commitment does not become firm until the GMP is accepted.

Phase 1 — Preconstruction services. The CM is paid a (usually fixed or not-to-exceed) preconstruction fee to provide estimating, constructability and systems coordination review, value analysis / value engineering, scheduling, phasing and logistics planning, BIM coordination, market and subcontractor-interest testing, and long-lead procurement strategy. The CM is an advisor in this phase, carrying no construction price risk yet. Standard industry agreements support this two-phase structure (for example AIA's CMc family — the A133 Owner/CM agreement with the A201 general conditions — and the equivalent ConsensusDocs CMAR forms).
GMP proposal and acceptance. When the design reaches sufficient definition, the CM submits a GMP proposal with its supporting basis (drawings/specs list, qualifications, allowances, assumptions, alternates, and contingencies). The owner and A/E review and reconcile it. Acceptance is documented by a GMP amendment to the contract.
Phase 2 — At-risk construction (GMP). On acceptance, the CM converts from advisor to at-risk constructor, now responsible for delivering the work at or below the GMP. The detailed mechanics of the GMP — contingencies, shared-savings, cost-of-work definitions, and risk allocation — are covered in the sibling CMAR — GMP, Contingency & Risk Allocation article; this article addresses the process by which that GMP is procured and accepted.