We deliver early-stage construction cost estimation, budgeting, and quantity take-offs with accuracy and scope clarity.
We prepare Class 5 to Class 1 estimates, aligning accurate project estimates with evolving design and procurement milestones.
We support every tender stage with bid validation, benchmarking cost estimates, and independent third-party estimate verification.
We manage cost revisions, reduce risk, and align stakeholders ensuring both pre- and post-contract cost control stays on track.
Cost estimation in construction calculates expected costs using scope, design, and market data. Stonehaven’s cost estimation services support early budgeting and cost-informed decision-making.
Quantity takeoffs (QTOs) are detailed measurements of materials and labour used in construction. Stonehaven uses QTOs to inform construction cost estimating services.
Stonehaven uses class-based cost estimating (Class 5 to Class 1), cost benchmarking, and risk-adjusted estimating methods to align with project milestones and construction phases.
We apply manual, digital, and BIM-based quantity takeoff techniques to deliver accurate construction quantity takeoffs across all disciplines.
A quantity takeoff identifies quantities, while a BOQ includes those quantities plus unit rates and specifications for procurement and cost planning.
Our quantity surveyors are responsible for all QTOs, ensuring each takeoff supports construction cost estimation and procurement documentation requirements.
Our customer portfolio includes prestigious brands spanning a wide range of sectors.
Adel Mardini
Founder & CEO, JETEX
Gozde Morera
Head of Baituti Home
Miguel Casal Ribeiro
Partner, Lissoni & Partners
Diane Thorsen
Design Principal Global Hospitality Lead, GENSLER
Qasim Mansoor
Chief Development Officer, R. Evolution
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