Fifty thousand dollars is the line that matters most when a public owner in Oklahoma hires a construction manager. Under the Public Competitive Bidding Act, construction management trade contracts and subcontracts over $50,000 follow the same open, sealed, lowest-responsible-bidder rules that apply to ordinary public contracts over $100,000. That detail shapes how a construction manager at risk works for a school district, a city or a county, because the trade packages are bid in public, and the manager is accountable for the result.
We act as construction manager at risk for owners who want a contractor involved during design but who also want a guaranteed price and competitive subcontract bids. The role sits between a conventional bid and design-build: the owner keeps a separate architect, and we join the team early to advise on cost, schedule and constructability, then commit to a guaranteed maximum price and take responsibility for delivery. What follows explains how the process runs and how it works with Oklahoma's public rules.
In preconstruction, we review the design as it develops, price it at each milestone, flag cost and schedule risks and propose alternatives. We prepare a procurement plan that divides the work into trade packages sized for competition. We also help the owner plan for site logistics, phasing, and any work that must happen while a building stays occupied.
When the design reaches the agreed stage, we agree on a guaranteed maximum price with the owner. In construction, we hold the trade contracts, manage the schedule, coordinate the site and carry the risk of cost overruns within the guaranteed price. At closeout, we deliver warranties, as-built information and training. Our preconstruction estimating work is the base for the first phase of that role.
Oklahoma's statute treats construction management trade contracts and subcontracts differently from ordinary private work. Section 103 of the Public Competitive Bidding Act of 1974, as amended by SB 1014 effective November 1, 2025, requires open competitive sealed bidding for public construction contracts over $100,000, and for construction management trade contracts or subcontracts over $50,000, with awards to the lowest responsible bidder. The page we reviewed also notes the section is superseded effective November 1, 2027, so owners should confirm the current text with their attorney.
Section 107 requires bid security of 5% of the bid, as a certified check, cashier's check, bid bond or irrevocable letter of credit, on those same contracts, and the agency may keep the security if the successful bidder fails to sign or to provide required bonds and insurance. We prepare bid packages that explain security, bonding and insurance clearly so smaller local subcontractors can compete. Local bidders may receive a preference of not more than 5%, which helps keep work in the communities that fund it.
School districts, municipalities, tribal governments and counties each have different approvals. A school bond election sets the budget and timeline, a city council votes on awards, and a tribal government follows its own procurement code. We map the approval path with the owner and build the schedule around meeting dates, since a council that meets monthly can add weeks if a package misses an agenda.
Trade packages are often sized to include smaller regional firms. A package for sitework might be split from one for concrete, and a mechanical package separated from electrical. This approach can bring more bidders and sharper prices. In communities such as Ardmore, where a June 2024 report said local, tribal, state and federal leaders secured $47 million from the state PREP fund for industrial airpark infrastructure, a manager who can package work for several kinds of contractors helps public money stay in the region.
The guaranteed maximum price is a promise that the owner will not pay more than the number for the defined scope, plus approved changes. We carry contingency for unknowns inside that number, with a clear policy on how savings are shared. Owners should ask who controls the contingency, how allowances are handled and what is excluded. We write those answers into the agreement in plain language.
The owner keeps access to the books, which means we open subcontract buy-out results, so the owner can see how bids compare with the estimate. If buy-out comes in under the estimate, the savings are handled under the contract, and if it comes in over, we work with the owner and designer to bring scope back to the guaranteed price. We tell owners early when a number is at risk. Compare this with design-build delivery, where design and construction are under one contract.
A manager can speed a schedule by releasing early packages: site work, foundations and long-lead equipment can be bid while the interior design is still being finished. That works best when the early packages are well defined and the design team stays ahead of the field. We track what is released, what is open and what is late, and we report it weekly.
Weather and procurement are the usual threats. Oklahoma springs can stall earthwork and concrete, and long-lead items such as switchgear and roofing take months. We place those long-lead orders early where the owner's rules permit. A project like a school addition or a clinic benefits from this approach, and our education institution clients often ask for it when a summer break sets the deadline.
Tell us your owner type, budget source and deadline, and we will outline a procurement plan and a preconstruction scope. We serve public and private owners across Oklahoma.
FAQ
Send the property, the building type and the schedule. We review the scope, the approvals and the trade packages and explain how the project would be sequenced.