Infrastructure and Road Contracting

Roads, bridges, sewerage, water mains and industrial zone infrastructure

Infrastructure and Road Contracting

Turnkey construction of highways, interchanges, storm water and sewer lines and organised industrial zone infrastructure.

Unit price / lump sum

Infrastructure has been a core activity of our company since its foundation. With our own fleet, asphalt plant and concrete plants, we carry out excavation, fill, paving and commissioning for roads, bridges, culverts, water networks, sewerage and storm water lines from a single source.

What do we do?

  • Dual carriageways, connecting roads and interchanges with bridges
  • Water transmission and distribution lines, reservoirs and pumping stations
  • Sewer collectors, microtunnelling and storm water drainage
  • Roads, water, sewer, electricity and natural gas infrastructure of organised industrial zones

Our method

Starting with a site survey and ground study, excavation and pipe-laying progress is reported daily. For asphalt and concrete work, accredited laboratory tests are done on every section. Traffic management plans are run together with briefings for the environment and local residents.

We are experienced in all unit-price, lump-sum and turnkey models for infrastructure contracts; let us choose the most suitable model for you together.

Our proposal process

When you share the scope and location of your project, our engineers hold a free preliminary meeting and send you the survey and approximate cost framework within 2 working days. Construction drawings and the ground study are sufficient for a detailed proposal.

Scope of service

  • 1,200 km infrastructure experience
  • Own asphalt plant and concrete plants
  • Daily progress reporting
  • Traffic and environmental management plan

Infrastructure and Road Contracting — get a quote

Fill in the form and we will get back to you as soon as possible.

Frequently asked questions

Which contract models do you work with?
We are experienced in all unit-price, lump-sum, turnkey (EPC) and cost-plus-fee models. Our contract model selector offers a preliminary guide.
Do you take part in public tenders?
Yes. We bid on works under Law No. 4734 with qualification and experience certificates. We also join large projects through joint-venture models.
Do you build projects abroad?
We have road, infrastructure and industrial plant experience in five countries. For overseas projects, local legislation and financing conditions are assessed with our legal and finance teams.
How long does it take to prepare a proposal?
If construction drawings are ready, it takes 7 – 10 working days for buildings and industrial structures and 2 – 3 weeks for infrastructure. For preliminary feasibility we reply within 2 working days.
Do you provide guarantee letters and financing support?
We obtain our provisional and final guarantee letters through our banks. For suitable projects we can work with banks and export credit agencies on employer financing.
WhatsApp +90 312 555 62 00 info@sarpkaya.com.tr