Steel door manufacturer · Kocaeli
The door that opens your home, built to last.
Apartment and villa steel doors, fire and building entrance doors — measured on site, produced in our plant and installed by our own teams.
Pivo V10Villa pivot door · burr oak
Product families
One plant, five door families
From apartment corridors to villa façades and escape routes — choose by where the door will live.
Apartment steel doors
Multi-point locking, insulated steel doors for apartment entrances.
Villa & luxury entrances
Pivot, wide-leaf and double-leaf exterior entrance doors.
Fire doors
Fire-resistant steel doors for escape routes, plant rooms and car parks.
Building entrance doors
Glazed steel entrance systems with access control for residential buildings.
Wooden interior doors
Laminated, lacquered and glazed interior doors in the same finish family.
Featured models
Most requested this season
Prices are indicative starting prices including VAT; final price is confirmed after on-site measuring.
Arka D10
Clean flat panel — our most chosen apartment door.
Arka D20
Horizontally grooved modern apartment door with laminox face.
Vera D30
Flush-trim, wood-veneered premium apartment door.
Sentra D50
Double steel skin, double lock — our highest security level.
Pivo V10
Pivot-hinged villa door with 120 cm wide leaf.
Portal B10
Glazed double-leaf apartment entrance.
Door designer
Pick real finish samples, see the price instantly
Model, finish, frame colour, handle, viewer, lock and opening side — every option comes from our price list, the summary turns into a quote or a measuring appointment.
Inside the leaf
What makes a steel door secure is what you don’t see
- Multi-point lockingUp to 9 bolts on Sentra; electronic and fingerprint options.
- Steel skins1.2–2.0 mm DKP or galvanised steel, double skin on high-security models.
- InsulationMineral wool or PU core, double EPDM seals and automatic drop seal.
- Security levels 1–5Sample internal scale to compare our models — not a certificate.
How it works
From measuring to warranty, one team
Measuring
Frame size, wall type and opening side are recorded on a tablet form with photos.
Production
Each door gets a work order: cutting, bending, core, finish and quality control.
Installation
Our crew removes the old door, installs the new one and gets your signature.
Warranty
Your door’s serial number is registered automatically; service requests are tracked.
Our plant
Made in our own plant, not assembled from catalogues
Laser cutting, CNC bending, robotic spot welding and an in-house finishing line (fictional plant).
- Work-order trackingEvery door has a serial number from cutting to installation.
- Final inspectionOpening, seal and surface checks before packing.
Dealer network
Dealers in 8 cities, one dealer portal
Dealers order online, follow production status and download price lists and imagery.
Blog
Guides before you buy
Çelik kapı alırken nelere bakılır? 9 maddelik kontrol listesi
Sac kalınlığından kilit noktasına, conta sırasından eşiğe kadar showroomda sormanız gereken sorular.
Daire kapısı ile villa kapısı arasındaki 5 fark
Dış cepheye bakan bir kapı neden farklı üretilir? Yalıtım, sac, eşik ve kilit açısından karşılaştırma.
Elektronik kilit mi, parmak izi mi?
Şifre, kart, parmak izi ve mekanik yedek: evinize hangisinin uyduğunu kullanım senaryosuna göre seçin.
Briefikir
This demo shows Briefikir’s steel door sales software
A corporate website and the software behind it: designer, quotes, orders, production, installation, dealers.
- Door designer with live pricing
- Option price matrix (model × finish × lock)
- Quotes → orders → production work orders
- Production board by stage
- Measuring & installation team calendar
- Mobile measuring form with photo & signature
- Dealer portal: price list, orders, statement
- Warranty registration & service records
- Stock: steel, locks, finishes
- Reports with CSV export
- TR + EN, SEO-ready prerendered pages
- e-Invoice integration ready (demo)