Who this is for
Owners who want one local construction contact from project review to handover of the contracted scope.
Send project 
TURNKEY HOUSE CONSTRUCTION · ISTRIA
One accountable partner.
The entire house.
Turnkey construction for houses and villas in Istria — from structural phases and installations to finishes, external works and a documented handover.
WHAT SERIOUS INVESTORS NEED
A defined scope before work. Control while it is being built.
Turnkey does not mean that every decision disappears. It means one organisation coordinates the decisions, trades and sequence as one project.
A good result starts before mobilisation. We clarify responsibilities, interfaces and open decisions, then manage execution through construction phases instead of improvising from week to week.
BEFORE THE PROPOSAL
A clear delivery model before work starts.
The proposal, project documents and contract define inclusions, exclusions, responsibilities and the commercial basis.
Tecton delivers
Tecton directly delivers structural and finishing construction works.
We coordinate
Excavation, electrical, plumbing, pool systems, machine plastering and screeds through specialist subcontractors when contracted.
What we need from you
Location, available drawings, bill of quantities if available, desired standard and intended start.
TWO WAYS TO START
Do you have drawings, or only the intention to build?
An initial conversation and a construction proposal do not require the same information. Choose the path that matches your current stage.
01I HAVE DRAWINGS
Your project is ready for a delivery review.
Send the location, available drawings, bill of quantities if available, desired standard and intended start. We identify open questions and define the next step towards a proposal.
A serious proposal requires a defined project and scope.Send your project02I DO NOT HAVE DRAWINGS YET
Start with an initial conversation.
The location, whether you own land or an existing property, and a short description of your goal are enough. Tecton is not an architectural practice, but we can involve and coordinate a licensed architect and design team as a separately agreed part of the process.
Drawings and a bill of quantities are not required for the first conversation.Request a conversationSCOPE OF DELIVERY
What Tecton can coordinate as one project.
- 01Site preparation, earthworks and foundations
- 02Reinforced-concrete and masonry structure
- 03Roof, waterproofing and thermal envelope
- 04Electrical, plumbing and mechanical installations
- 05Façade, stonework, joinery and external closures
- 06Drywall, plastering, tiling, floors and painting
- 07Sanitaryware, final installation and finishing details
- 08Terraces and agreed external works
RISK CONTROL
Where turnkey projects lose control
Unclear boundaries between contractor packages
Materials selected after they affect rough-in work
Additional work approved only after execution
No common programme for trades and procurement
EXECUTION PROCESS
Five controlled stages from review to handover.
- 01
Project review
We review the property, drawings, bill of quantities, desired standard and open risks.
- 02
Site inspection
The actual condition, access, measurements and technical constraints are verified on site.
- 03
Scope and proposal
The work packages, exclusions, decisions, timing and commercial framework are defined.
- 04
Execution and reporting
Trades, procurement and sequencing are coordinated through agreed construction phases.
- 05
Review and handover
The result is inspected, open items are recorded and the project is formally handed over.
DELIVERY EVIDENCE
Real projects. A precisely stated Tecton scope.
Vabriga · TECTON SCOPE
Turnkey house
Connected construction and finishing delivery, from structure to completed property.
View case study
Krasica · TECTON SCOPE
Drywall works in a luxury development
Partitions, wall linings and suspended ceilings delivered in February 2026.
View case studyDECISION GUIDES
Clarify the decisions that affect delivery before requesting a proposal.
INTERNATIONAL INVESTORS
Living outside Croatia?
Use our dedicated investor page to send a property link, plans and photographs. We will identify the next useful step before you travel to Istria.
FREQUENTLY ASKED QUESTIONS
Answers before the first site visit.
01Can Tecton take over a project that already has a main design?+
Yes. The first step is to review the design, bill of quantities and actual site conditions, then identify missing decisions and interfaces before defining the execution scope.
02Is the price fixed from the first call?+
No serious fixed price can be based on a call alone. Pricing depends on documentation, site access, ground and structural conditions, selected systems, finish level and precisely defined inclusions.
03Can construction be managed while the owner lives abroad?+
Yes, when reporting, approval authority and decision deadlines are agreed before mobilisation. We provide a dedicated enquiry route for international owners.
04Does turnkey include furniture and landscaping?+
Only items expressly included in the agreed scope. Kitchens, loose furniture, pool systems and landscaping can be coordinated where agreed, but must be clearly separated from the base construction scope.