Service area
Sinop Steel Doors & Made-to-Measure Villa Door Manufacturing
Sinop is the northernmost point of the country, exposed to the sea on three sides at the peninsula. Wind and humidity are constant, and the old town has a protected fabric of timber houses where an entrance has to satisfy conservation rules as well as the weather.
Districts we serve: Merkez, Boyabat, Gerze, Ayancık, Türkeli, Durağan, Erfelek
Corrosion exposure
The peninsula and the coastal strip sit in ISO 9223 class C3-C4. Exposure comes from three directions at the point, and the surface stays wet for most of the year; inland, toward Boyabat and Durağan, the class drops to C3.
What puts a door to the test in Sinop?
Wind off the sea is persistent and drives rain onto whichever elevation faces it, which changes with the weather. The surface rarely dries. In the protected old town the appearance of an entrance is governed by conservation rules rather than by preference.
Delivery and installation
Deliveries are planned in batches and the survey is combined with the installation. In the old town access along the narrow streets is planned at the survey, and the design has to be agreed with the conservation requirements before production starts.
How we build for Sinop
A double gasket line, a multi-point lock and stainless moving parts are the baseline on the peninsula, with sealed seams and a drained lower edge. For the protected houses we build a steel core with a timber-look cladding and traditional proportions, agreed before production.
Sinop Made-to-Measure Steel Door Manufacturing
Every leaf is built the same way regardless of the model: an Ereğli A1-grade 2 mm sheet frame, a 1.5 + 1.5 mm omega-folded monoblock leaf 90 mm thick, and 80 kg/m³ rock wool as the core fill. The lock and hinge areas are reinforced to 3 mm, and the lock itself is an Italian Mottura or Mul-T-Lock unit.
On the peninsula the wind changes direction with the weather, so we do not treat one elevation as sheltered. A double gasket line and a multi-point lock are applied regardless of orientation.
See steel door modelsSinop Villa Doors and Outdoor Entrance Models
An exterior door faces rain, sun and the day-to-night temperature swing head-on, so the cladding decision matters more than anything else. We use compact laminate, composite and marine plywood claddings that hold up outdoors, 304-grade stainless hardware as standard, and Şişecam 5+5 mm laminated glass in glazed models.
An exterior door here gets sealed seams, a drained lower edge and stainless moving parts. For the protected timber houses we build a steel core with a timber-look cladding, agreed with the conservation requirements before production.
See villa door modelsSinop Pivot Steel Door Systems
A pivot door carries its weight on floor and ceiling bearings instead of hinges, which is what makes sizes above 1.2 m and leaf weights past 200 kg possible. The bearing set is the critical component: we use a load-rated pivot system, and the floor bearing is positioned against the structural slab during installation, not into the screed.
Pivot doors suit the newer houses outside the protected fabric. On the exposed peninsula the bearing is dimensioned for wind load as well as leaf weight.
See pivot door modelsWhich door type are you looking for?
Common questions from Sinop
Does Bayrakdoor carry out a free site survey in Sinop?
Yes, and there are two ways to do it. The online survey is free and immediate: you send photographs and the measurements of the opening, and we return a written quote. For confirmed orders the on-site survey is also free — we combine it with the installation in a single trip to Sinop, so the distance costs you nothing.
How many days does delivery take for a steel door or villa door ordered in Sinop?
Production takes 20-25 days once the measurements are approved, plus road transport to Sinop. The figure moves with the specification: cladding, lock system and non-standard dimensions all affect it. Shipments are planned in batches and the installation date is fixed at the time of the order, so it appears in your written quote rather than being estimated afterwards.
What is the warranty on villa doors used outdoors, and how durable are the materials?
Manufacturing and workmanship defects are covered with no time limit, and a two-year official warranty certificate is issued on delivery. Component warranties follow their own manufacturers — up to 25 years on the lock system. Outdoors, durability comes down to the specification: an Ereğli A1-grade body, a cladding rated for exterior use such as compact laminate or composite, stainless hardware and a multi-layer paint system.
Which elevation takes the worst of the weather here?
It changes. On the peninsula the wind comes from three directions depending on the weather, so we do not specify one elevation as exposed and the others as sheltered — the double gasket line and multi-point lock are applied regardless of orientation.
Can a steel door be used on a protected timber house?
Yes, with a timber-look cladding and the proportions the conservation rules call for. The core is steel so the security is unchanged; the design is agreed before production rather than adjusted afterwards.
How the process works in Sinop
Just send us the code of the model you like. Our team travels to Sinop, measures the width, height and wall thickness of the door opening, and checks the installation conditions on site. We then prepare a written, itemized quote. The site survey is free and doesn't commit you to anything.
Manufacturing happens at our own factory in Gaziosmanpaşa, Istanbul, and our own team handles installation. With no middlemen involved, one company is responsible for measurement, production and service.
Request your free survey for Sinop
Send the measurements of the door opening and a photograph over WhatsApp and we will price it the same day — the survey is free and places you under no obligation. If you would rather talk it through, give us a call; a model code is enough to start.