Construction services in 6 fields
From a single trade to a turnkey project, we work to the scope you need. Below: what we do in each field, and our projects in it.
Contracting and turnkey housing
We run the whole process, from structure to handover, on mass and social housing, shopping centres and public buildings. In Algeria we delivered projects of 5,100 and 1,016 homes, and in Istanbul one of 1,000 homes.
What we do in this field
- Structure
- Finishing works
- Infrastructure
- Landscaping
- Turnkey delivery
- Site management
Projects in this field
- 05Private mansionYaoundé, Cameroon
- 06Petrol stationYaoundé, Cameroon
- 07Siège L’ARTYaoundé, Cameroon
- 08Tizi Ouzou 50,000-seat stadium complexTizi Ouzou, Algeria
- 09Avcılar Municipality student guesthouseAvcılar, Istanbul
- 10KoruFlorya Shopping and Living CentreFlorya, Istanbul
- 12KİPTAŞ Esenyurt phase 5, 1,000 homesEsenyurt, Istanbul
- 13OPGI 5,100 social housing unitsOran, Algeria
- 14CNEP Bank 1,016 social housing unitsOran, Algeria
Private villa projects
Villas and mansions in Bishkek, Yaoundé and Maryland. We design and carry out the finishing trades: timber cladding, natural stone, bespoke furniture and lighting.
What we do in this field
- Timber doors, panelling and ceilings
- Natural stone and marble
- Bespoke furniture
- Lighting design
- Bathrooms, spa and pool
- Landscaping and exterior
Shooting ranges and defence-security facilities
50 m and 100 m indoor ranges in Bishkek: moving and electronic targets, bullet-resistant cladding, ricochet-proof ceilings and ventilation.
What we do in this field
- Moving and pop-up targets
- Electronic target and scoring system
- Bullet-resistant wall cladding
- Ceiling baffles
- Acoustic insulation
- Ventilation and fume extraction
Learn more: Indoor shooting range and defence-security facility construction
Stadiums and sports facilities
In Tizi Ouzou: a football stadium, an athletics stadium, training pitches and access roads.
What we do in this field
- Football stadium
- Athletics stadium
- Training pitches
- Access roads
- Infrastructure
- Landscaping
Projects in this field
Building strengthening and renovation
Kitchen, bathroom, basement and facade renewal in about 20 villas in Maryland; a home renovation in Üsküdar, Istanbul.
What we do in this field
- Kitchen and bathroom renewal
- Flooring, paint and plaster
- Interior reconfiguration
- Basement finishing
- Electrical, lighting and plumbing
- Exterior, terrace and deck

Projects in this field
Project management and consultancy
Planning, cost, programme and site coordination from survey to handover: we manage the project on behalf of the owner or investor.
What we do in this field
- Survey and needs analysis
- Cost and quantities
- Work programme
- Site coordination
- Reporting on the owner’s behalf
- 01Survey
- 02Quotation
- 03Planning
- 04Construction
- 05Handover
Projects in this field
Our capabilities
On our turnkey projects and the work we run on behalf of owners, every discipline is managed under one coordination. Each one is explained on its own page.
- Construction consultancyBefore an investment decision or while work is under way, we advise owners and investors on scope, cost, time and contract matters with the eye of an independent contractor.Learn more
- Design and site coordinationWe manage the interfaces between architectural, structural, mechanical and electrical designs and between crews, subcontractors and suppliers on site, under one coordination.Learn more
- Cost management, quantity take-off and BOQWe take off the project item by item, price it with unit rates and track the budget against actual cost throughout the work.Learn more
- Procurement and subcontractor managementWe plan the supply of materials and equipment around the programme, and run subcontractors under clear-scope contracts, one coordination and the same quality and safety rules.Learn more
- Construction progress monitoring and reportingWe measure progress on site against the programme and budget, and report regularly and in writing to the owner on where the work stands, what is late and what needs a decision.Learn more
- International construction projectsFrom our base in İzmir we have delivered housing, villa, stadium, public building and shooting range projects in Kyrgyzstan, Algeria, Cameroon and the United States. 14 projects in 5 countries on 4 continents.Learn more
- Supply solutions and international trade (export and import)We supply materials and equipment for construction projects; as DEMAFT Dış Ticaret (foreign trade) we handle exports to projects abroad and imports for projects in Türkiye.Learn more
Illustrative imageEstimate the cost of building your villa in minutes
Planning a villa or detached house in Türkiye? Start with villamaliyeti.com, DEMAFT’s free calculator (in Turkish). Choose your plot, floors, rooms and quality level; DEMAFT’s cost database works out the quantities and the pricing.
- Quantities are taken off automatically: structure, facade, windows, finishes
- City price differences, wastage and contingencies are included
- The result is a cost range, not a single figure
- A report with the cost breakdown is sent to your email
How we work
The same discipline on every project: first we listen, then we measure, plan and build.
Survey
We inspect the site, its current condition and your expectations on location.
- On-site inspection
- Current condition and measurements
- Needs and budget meeting
Quotation
We prepare an itemised quote, with quantities and unit prices, that defines the scope line by line.
- Itemised scope
- Quantities and unit prices
- Schedule and payment plan
Planning
We agree the design, the work programme, materials and crew plan with you.
- Design and detail drawings
- Work programme
- Materials and crew plan
Construction
We run structural and finishing works under one coordination and report progress regularly.
- Structural and finishing works
- Site coordination
- Regular progress reports
Handover
We complete the inspections, fix any snags and hand the project over turnkey.
- Inspections
- Snagging
- Turnkey handover

What would you like to build?
Choose your topic so that the right person gets back to you; the contact form opens with that topic selected.
A project
Housing, a villa, a public building or a special facility: ask for a quote for a turnkey project or a single trade.
Ask for a quote02A partnership
We welcome proposals for tenders, consortia and joint projects in Türkiye and abroad.
Propose a partnership03A supply relationship
Introduce your company and references to work with us as a subcontractor or supplier.
Introduce your companyLet’s talk about your project.
Write to us about a turnkey project, a single trade, or a tender and partnership; we will listen and get back to you.

