
Halkalı YelkenkentBIOS Life Site
A multi-block residential development in the Halkalı district, executed under the BIOS Life site identity. Drone-monitored construction, daily reports and end-to-end subcontractor coordination.
Who We Are
Construction Built On-Site, Documented at Every Step
BIOS İnşaat A.Ş. is an Istanbul-based construction firm running end-to-end production coordination on residential, mixed-use and retail sites.
Learn MoreWe work with a site-driven culture. Production is documented every day through drone footage, timelapse and daily reports; mechanical, electrical, shell, finishing and millwork crews are managed from a single coordination centre. Manufacturing control forms, attached progress payments and hand-over files create a traceable record chain at every stage.
Engineering
A construction model where architectural, structural, mechanical and electrical coordination is run from a single engineering office.
Site Operations
A transparent production process where the site is documented every day with drone, timelapse and daily reports.
Documentation
End-to-end records via manufacturing control forms, attached progress payments and hand-over files.
Solution Partners
A long-standing subcontractor network across mechanical, electrical, shell, finishing and millwork scopes.
Portfolio
BIOS Sites
A curated selection of completed and ongoing projects, presented with real on-site footage.
What We Build
Residential, Retail and MEP Coordination
BIOS İnşaat A.Ş. runs end-to-end construction with a residential-heavy portfolio, delivering mechanical, electrical and finishing scopes through its solution-partner network.
Residential
End-to-end production coordination from shell to hand-over across multi-block sites with A/B/C/D layouts.
Office Floors
Office-block setups within mixed-use sites — architectural coordination and mechanical integration.
Mixed-Use
Complexes where retail, office and industrial layers come together under a single MEP coordination chain.
Mechanical Systems
End-to-end coordination of HVAC, fire and plumbing scopes together with our specialist mechanical partner crews.
Electrical & Low Voltage
Power, low-voltage and lighting scopes integrated on-site with our electrical solution-partner crews.
Retail & Finishing
Retail floor finishings and residential finishings; hand-over QA including millwork integration.
Site Standards
Every Site, a Documented Production Chain
What sets BIOS sites apart is the discipline of documentation and coordination throughout production. The core scopes we run as standard on every site:
Drone & Timelapse Monitoring
Every site is documented with monthly drone capture and continuous timelapse recording. The aerial archive grows for the duration of the project.
BIM / CAD Coordination
Architectural, structural, mechanical and electrical DWG layers are clashed in a single coordination file before site execution.
Daily Site Reports
Daily production reports, on-site photography and headcount tracking are issued and archived on every site.
Manufacturing Control Forms
Signed control forms for formwork, rebar, MEP and finishing activities; every attachment is bound to a progress payment.
Progress Payment & Attachments
Mechanical, electrical and shell subcontractors run on a monthly progress-payment cycle backed by attachment drawings and quantity tables.
OHS & Site Safety
Systematic OHS controls maintained through monthly violation logs, OSGB reports and on-site safety audits.
News
Updates from the Sites
Latest hand-over phase reports and milestones from BIOS sites.

Halkalı Yelkenkent: Architectural finishing phase documented
On the multi-block residential site, the finishing and architectural detailing phase has been documented through on-site photography; hand-over QA forms have been archived.

istmall: HVAC, fire and plumbing scope completed
The full mechanical scope feeding the retail, office and industrial layers has reached hand-over phase under BIOS coordination. ISTMALL_FINAL_MOVIE has been added to the site archive.

Yeni Adalı (A & B Block): Mechanical permit drawings completed
On the A & B block residential project executed for Cengiz Adalı, the mechanical permit drawings have been completed; structural and power coordination continue under BIOS oversight.
Contact
Reach Us for Your Projects
Use the form below for site coordination, subcontractor applications or general enquiries.
- +90 212 563 22 22
- +90 534 591 11 87Line used for Google verification and business profile
- bilgi@biosinsaat.com






