Who's Actually Running the Job

Walk onto almost any job site and you'll find the same three parties. The owner is paying for the project and will end up owning it, so every decision eventually comes back to what they want. The architect designs the project, and on most traditional jobs, also acts as a referee during construction, answering questions about what the drawings actually mean. The general contractor holds the contract to actually build it and coordinates every trade doing the physical work. Three very different jobs, and only one of them is directly hiring the people swinging a hammer.

Here's what actually decides who can tell whom what to do: contracts, not job titles. The owner has one contract, the prime contract , and it's with the general contractor only. The GC then signs a separate subcontract agreement with each subcontractor , one for electrical, one for drywall, and so on. That's why an owner can't just walk up to an electrical sub's foreman and start giving orders: there's no contract between them, so there's no legal weight behind it. Keeping instructions flowing through that chain is what keeps the GC accountable for the whole job instead of everyone quietly doing their own thing. The day-to-day rules for how that chain works usually live in the general conditions , a standard form most projects use, with supplementary conditions added on top to fit the specific project.

Most owners aren't in the construction business full time, which is exactly the gap an Owner's Representative fills. Hired by the owner and working only for the owner, they sit in meetings translating technical issues into decisions the owner can actually make. A Contracts Administrator handles the paperwork side of that same chain, drafting and managing every contract so the terms stay consistent and nothing gets left out. One more piece worth knowing: risk flows through that same chain too, through indemnification clauses, where a subcontractor agrees to cover claims from their own work, protecting the GC, who in turn protects the owner.

Everything so far assumes one owner, one GC, coordinating every sub underneath them. That's common, but not universal. Under multiple prime contracting , the owner contracts directly with several prime contractors instead, like a general prime and an electrical prime, with nobody automatically in charge of resolving conflicts between them. Whichever structure a project uses, someone has to track who asked what and which drawing is current, especially once RFIs start piling up. That's the Document Control Specialist 's job: keeping logs, distributing current drawings, and making sure nobody builds off information that's already out of date.

So what's the real answer to who do I ask? It's never about who sounds most confident on site. The architect's office answers questions about what the design means, often through a formal RFI . The GC decides how the work actually proceeds. The owner, or their rep, weighs in on anything that changes cost or schedule. If untangling that kind of structure sounds interesting, the Owner's Representative, Contracts Administrator, and Document Control Specialist careers are all built around exactly this. The one thing worth remembering: on a job site, who can tell whom what to do always comes down to who actually has a contract with whom.