✓ Authorised WIKĘD dealer

Kosakowo stairwell doors

Kosakowo is situated just 3 km from the sea — such proximity to the coast calls for careful selection of stairwell doors. Salt spray has a severe effect on door surfaces and fittings, so materials must be chosen carefully. We offer WIKĘD entrance doors with appropriate corrosion protection, designed for coastal conditions.

Key features
Burglary resistance rating up toRC3
Sound insulation up to 43 dB
EI30 fire-resistant version (PROTECT range)
For private homes and property development projects
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RC3 available Highest burglary resistance class
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Up to 43 dB Premium sound insulation
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EI30variant PROTECT range — fire protection + sound insulation + civil liability insurance
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Free quote Consultancy services in Kosakowo

WIKĘD’s stairwell doors in Kosakowo — lines and profiles

In Kosakowo, we install WIKĘD staircase doors offering a full range of security features. We offer variants with burglary resistance ratings of up to RC3 — essential for multi-family buildings and property development projects. For noise-sensitive areas, sound insulation of up to 43 dB is available, which is particularly useful for properties situated close to roads. The PROTECT range offers a fire-resistant option EI30 — a requirement for many developments. The choice of entrance hall doors is also determined by: profile type, colour, glass type and opening mechanism. Each parameter influences the final selection and installation cost.

Free quote for block of flats doors in Kosakowo

The quotation for block entrance doors in Kosakowo takes many factors into account. First and foremost, the dimensions of the stairwell openings and the number of doors to be replaced. The cost depends on the chosen package (profile, security class, insulation), colour and finish. The method of installation — whether replacing or enlarging the opening — and access to the premises also have an impact. Due to the proximity to the sea, the conditions may require additional protective coatings. We do not publish prices, as every project is different. We invite you to arrange a free site survey and quote — we’ll come to Kosakowo and determine exactly what you need.

Replacement of stairwell doors in Kosakowo — the reality of life by the sea

The replacement of stairwell doors in Kosakowo is subject to specific conditions. The proximity to the sea means that metal coatings are subject to more intense degradation — we select reinforced materials and coatings, certified to C4 in accordance with ISO 12944. The built environment in Kosakowo consists mainly of large-panel blocks of flats, where access to the stairwells can be difficult — we plan the logistics for carrying the doors in advance. The journey from our headquarters is approximately 31 km, ensuring an acceptable response time. The installation of stairwell doors requires precision and protection from the elements — whilst carrying out the work, we must protect the stairwell from seawater infiltration.

What is the process for fitting staircase doors in Kosakowo?

The installation of stairwell doors in Kosaków proceeds in stages. First, we carry out a precise survey — we attend site, check dimensions, materials, frame condition and logistics options. Based on this, we prepare a quotation. Once accepted and the order is placed, the stairwell doors go into production. We schedule the installation to minimise disruption to stairwell traffic. The distance to Kosaków is approximately 31 km from our base — we are able to accommodate works on a flexible schedule. Following installation, a detailed handover inspection takes place: checking seal tightness, lock operation, alignment and cleanliness.

We also serve the surrounding area

As well as Kosakowo, our team installs stairwell doors in nearby towns: Mosty, Dębogórze, Gdynia and its districts (Obłuże, Oksywie), as well as in Rumia. Each of these locations has slightly different conditions — some are also close to the sea. If you live in the Kosakowo area and are looking to have a block entrance door fitted, please do get in touch. Measurements and quotes are always free of charge, regardless of whether it is a private property or a property development project.

Product range — Stairwell doors in Kosakowo
Models available in your area
Frequently Asked Questions
FAQ — Block of flats doors in Kosakowo
What are the differences between the IRON PRO, PROTECT and BASIC ranges?
IRON PRO is the flagship range for private and investment properties — RC3 and up to 43 dB sound insulation. PROTECT is the version with certified fire resistance EI30, which is mandatory in blocks of flats over 11 metres high (combined with RC and sound insulation). BASIC is an economical investment-grade door with a timber-and-steel frame.
Is the PROTECT range required by regulations in blocks of flats?
Yes — in multi-family buildings over 11 metres in height, regulations require flat doors to have a fire resistance rating of ‘EI30’. The PROTECT range meets this requirement, combining fire resistance with burglary resistance and sound insulation.
Does Murakowski carry out work for property developers and housing associations?
Yes — we handle both private projects (a single flat) and large-scale developments for property developers and residents’ associations in Kosakowo. Please get in touch to discuss the terms for larger projects.
How long does it take for the stairwell doors to be delivered to Kosakowo?
Standard configurations are delivered within 2–4 weeks from order placement with confirmed survey. Non-standard configurations (dimensions, colours) — approximately 4–6 weeks.
Block of flats entrance doors — Kosakowo

Need a quote?
Give us a call or drop us a line.

Free measurements and advice in Kosakowo and the surrounding areas. We’ll get back to you within 24 working hours.

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🔥 AŻ CHCE SIĘ PATRZEĆ! 🔥

Zobaczcie naszą najnowszą realizację! Ten dom zyskał n14🔥 AŻ CHCE SIĘ PATRZEĆ! 🔥 Zobaczcie naszą najnowszą realizację! Ten dom zyskał niesamowity klimat, mnóstwo naturalnego światła i bezkompromisową energooszczędnoZobacz na Instagramie ↗🏗️ We're securing and brightening up more homes! Here are our two latest projects11🏗️ Securing and lighting up more homes! Here are our two latest projects with WIKĘD joinery! 🏠✨ For both properties we supplied and installed: ✔️ NotView on Instagram ↗🚪 New doors, fresh start!

Another week, another set of projects – and as always9🚪 New doors, new beginning! Another week, another project – and as always, each one different! From warm, classic timber to bold Cobalt Blue, which stoodView on Instagram ↗💪 We're not slowing down – running at full speed! 🔥

More successful projects and more satisfied11💪 We're not slowing down – we're running at full steam! 🔥 More successful installations and more satisfied clients! 🙌 Recently we've completed: 🪟 WinView on Instagram ↗Are you planning to replace your doors or finishing off a new house? Don’t risk making mistakes when ordering10Planning to replace your doors or finishing a new build? Don't risk getting it wrong by ordering on your own! 🙅‍♂️ Trust the professionals. We offer a complete serviceView on Instagram ↗Hello! 👋 Today we're showing off an installation in full sunshine! ☀️

The result? Judge for yours7Hello! 👋 Today we're showing off an installation in full sunshine! ☀️ The result? Judge for yourselves. We're delighted with how the timber-coloured joinery has brought this raw faView on Instagram ↗🏡 Another comprehensive project completed – from design to precision installation!

An enclosed she5🏡 Another comprehensive project completed – from design through to precision installation! A closed-in shell is one of the most important stages in any build. On this invView on Instagram ↗Another successful project completed! 🛠️✨

Today we're showcasing the results of our rece9Another successful installation completed! 🛠️✨ Today we're showing the results of our recent work – fitting joinery in a charming, timber building. Large glazedView on Instagram ↗One step closer to completion – installation nearing the finish! 🤩

Work on this impressive build is progressing at full pace! We've just compl7Another step closer – installation nearly complete! 🤩 Work on this impressive project is in full swing! We've just finished another key stage of the joinery installation. SeeView on Instagram ↗Installation of WIKĘD window joinery – another project completed! 🔨

This time we had the pleasure6Installation of WIKĘD window joinery, another project done! 🔨 This time we had the pleasure of fitting WIKĘD windows in the proven VEKA Softline 82 system for bothView on Instagram ↗🏗️ Installation of WIKĘD window joinery – another project completed! 🪟
 Today we had the pleasure7🏗️ WIKĘD window carpentry installation – another project completed! 🪟 Today we had the pleasure of installing WIKĘD windows in the VEKA Softline 82 system – in an elegantView on Instagram ↗🚪 3 projects, 3 characters – see the entrance transformation!

We're showing you three completely5🚪 3 projects, 3 different styles – see the transformation of the entrance! We're showing you three completely different installations: replacing old, damaged doors with new ones andView on Instagram ↗
Authorised retailer

We fit what we sell ourselves.

Our commercial agreement with the manufacturer ensures genuine parts, a manufacturer’s warranty and servicing carried out by us, without the need to go through intermediaries.

Why Murakowski

Quality that leaves no room for doubt.

Free measurement and quotation

We’ll come to your premises, measure the openings, advise you on the best solution and provide a quote — with no obligation whatsoever.

Professional installation

Our fitters have many years’ experience. We carry out installation work in accordance with the manufacturers’ guidelines, to a high standard and on time.

Warranty and post-warranty service

We don’t just disappear once the installation is complete. We’re here to help in the event of a fault; we carry out adjustments, replace seals and repair the automatic systems.

How it works

From concept to finished installation.

A simple, transparent process. No hidden costs, no surprises.

01

Contact and needs assessment

Give us a call, send us an email or fill in the form. A quick chat to understand your requirements.

02

Free measurement at your home

We’ll arrange a convenient time. A technician will come round, take measurements, offer advice and show you some samples.

03

A specific quotation

We’ll put together a quote tailored to your needs and budget. No hidden costs.

04

Ordering and production

Once approved, we place an order with the manufacturer and monitor the lead time.

05

Installation and handover

We carry out the installation in accordance with best practice and the manufacturer’s instructions, tidy up afterwards and hand over the documentation.

Customer reviews

What do the people we’ve carried out installations for have to say?

5,0
based on 15 reviews
J
Jakub Knichinicki
20 September 2026

I am very pleased with my purchase of the windows. Professional service from start to finish – expert advice, efficient communication and timely delivery. The fitting was carried out to a high standard, with attention to every detail. The windows are of excellent quality and look brilliant. I would definitely recommend them!

J
Joanna Parchem
10 September 2026

I’d recommend them 100 per cent. !!!!!!! Precision, expertise and helpful advice on choosing external doors. Total professionalism!

Paweł Tara
9 September 2026

I highly recommend their professional service and window fitting

Review from Google
Angelika Gustke
9 September 2026

I heartily recommend them. Windows delivered on time as arranged, no delays or postponements, installed without any issues. Excellent customer service.

Review from Google
Tomasz Czerwionka
9 September 2026

Stylish doors with professional, on-time installation

Review from Google
Marcin Potrykus
31 August 2026

A company well worth recommending

Review from Google
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Contact

Let’s have a chat about your order.

Free consultation and on-site measurement. We’ll call you back within 24 hours.

Telephone
Opening hours
Mon–Fri 8.00 am–5.00 pm
Area
The Tri-City and the surrounding area