HomePlanning & Cost Estimation
Practical Solutions Before Construction Begins
Many problems can be avoided when planning and execution are coordinated early on.
Approach
Technical Review Before the Tender

We review plans, clarify technical details, and identify possible execution options. In doing so, we consider not only technical feasibility, but also schedules, costs, and the actual workflow on site.
Our feedback is grounded in years of hands-on execution experience: we know the details that often get overlooked during planning, and flag connections, tolerances, and interfaces between trades early — before they turn into costly changes on site.
We work directly with architects, site management, and general contractors — from the first plan review through to tender-ready documentation, with clear, traceable figures per BKP and SIA standards.
Services in This Area
- Plan review
- Execution details
- Quantity take-offs
- Cost estimation per BKP and SIA
- Technical consulting
- Optimization of construction workflows
- Options and alternative solutions
- Coordination with site management and specialist planners
Cost Estimation per BKP and SIA
We prepare and review cost estimates, develop quantity take-offs, and support tenders. Line items are formulated so they can actually be billed accurately on site.
- Preparation of cost estimates per BKP
- Review of existing cost estimates for completeness
- Quantity take-offs from plans
- Support with tenders
- Assessment of change orders
From Initial Review to Handover
We keep processes simple, responsibilities clear, and deadlines binding.
Initial consultation
Plan and project review
Consulting and cost estimation
Quote and scheduling
Execution and coordination
Inspection and handover
Need plans or a tender reviewed?
Send us the documents. We'll get back to you with a technical assessment and, if desired, a cost estimate.