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Defensible numbers for owners, developers, and project teams, built from the ground up by an estimator who has priced, bid, and physically built sitework for 18+ years. When your budget needs to survive a funding board, a lender, or a bid opening, it should come from someone who knows what the work actually costs to build.
Why It Exists
Owners get burned the same way contractors do: by numbers that looked fine on paper and fell apart in the field. Square-foot databases don't know your geotech report. Design-side estimates don't know what a haul cycle costs this quarter. Earthworks NV builds owner-side numbers the same way we build contractor bids: from quantities up, with every assumption documented, priced by someone who has physically built the work for 18+ years.
Transparent, defensible budgets developed from clearly defined quantities, assumptions, and risk considerations, so your team understands what drives the number and can defend it in front of a lender, a board, or a bid opening.
Most budget busts on sitework aren't estimating errors. They're risks nobody priced. Geotech surprises, over-excavation, import/export swings, groundwater, and utility conflicts all live in the documents before they live in a change order. We find them early, quantify the exposure, and build contingencies with a rationale instead of a flat percentage.
Real value engineering improves constructability and cost without gutting the project's intent, and it only works when someone in the room understands means and methods. We evaluate alternates the way a contractor would price them: haul cycles, phasing, equipment logic, and what the field crew will actually do with the drawing.
A budget is a living document that has to track every design decision from planning through procurement. We build and maintain cost models with full traceability: when the number moves, your team knows exactly which scope change moved it and can answer for it.
Developers budgeting land development and horizontal infrastructure. Public agencies needing independent OPCCs for funding packages. General contractors validating a sitework budget before GMP. Design teams that want cost feedback grounded in construction reality, at the milestones where changes are still cheap to make. If the dirt scope is the biggest question mark in your budget, that's the scope we know best.
Milestone estimates and reviews are scheduled around your design calendar, with typical deliverables in 3–7 business days depending on project size and document completeness. Your quote is confirmed with you before any work starts. For ongoing design support, we can align to your milestone schedule so cost feedback lands while decisions are still open.