External Timber Staircases London
Add character and practicality to your property with a beautifully crafted external timber staircase from MJ Kloss Carpentry. Based in London, our team designs, builds, and installs external staircases that are built to last and tailored to your home or commercial space.
Whether you need access to a garden, terrace, loft conversion, or upper floor, we create durable, stylish outdoor wooden staircases that look great and stand up to the weather.
Next Step?
Contact us for a free consultation to explore costs and options, helping you decide how to proceed with your project.
Bespoke External Wooden Staircases
Every property is different, so we don’t take a one-size-fits-all approach. Our external wooden staircases are designed to suit the style and structure of your building. We work with premium timber and pay close attention to detail, ensuring a solid, long-lasting finish. Whether you want a traditional look or something more modern, we can match your existing architecture and aesthetic perfectly.
We offer:
Straight or winder designs for small and large spaces
Balustrades, handrails, and decking integration for a cohesive finish
Custom joinery for unique architectural features
Protective finishes and treatments to extend lifespan
Durable Outdoor Timber Staircases
Outdoor staircases face the full force of the British weather, which is why we carefully select the best wood for outdoor stair treads and framework.
Our carpenters typically recommend hardwoods like oak, iroko, or sapele, which naturally resist moisture and decay. For a more budget-friendly option, pressure-treated softwood can also be a good choice with proper maintenance.
We finish every exterior wooden staircase with professional-grade coatings to resist rot, warping, and fading—keeping your stairs looking great for years.
External Hardwood Stairs for Homes and Businesses
Our external hardwood stairs are ideal for both residential and commercial properties. Whether you’re a homeowner in need of a garden staircase or a landlord looking to improve access to upper flats, our team delivers safe, functional, and elegant solutions. We’ve built wooden external staircases for everything from mews houses and roof terraces to office courtyards and restaurant patios.
We handle everything from design to installation, ensuring compliance with building regulations and the highest safety standards.
External Timber Staircase Cost
The external timber staircase cost depends on several factors, including size, design, type of wood, and finish. Simpler outdoor timber staircases can start from a few thousand pounds, while larger or more intricate designs with hardwoods and custom railings will cost more.
We’re happy to provide a free, no-obligation quote after a short consultation. We’ll talk through your ideas, materials, and budget to give you a clear picture of what’s possible and how much it will cost.
Why Choose MJ Kloss Carpentry
Over 40 years of carpentry and joinery experience in London
Fully bespoke designs to match your space and architecture
Durable materials suited to outdoor conditions
Professional installation with attention to safety and finish
Friendly, reliable team focused on customer satisfaction
We combine traditional craftsmanship with modern techniques to produce outdoor staircases that enhance both form and function.
Get a Quote for Your External Wooden Staircase
If you’re planning to add an external timber staircase to your London property, get in touch with MJ Kloss Carpentry today. We’ll guide you through the design options, discuss materials, and provide a detailed quote.
Call us or fill out our online enquiry form to book a consultation. Let’s create a stunning outdoor wooden staircase that’s built to last.
Wooden Staircase Carpentry Reviews
Construction and fitting
a new cellar staircase
“Great experience, good communication through out the process. Gave good suggestions when issues were encountered and helped make it as smooth as possible”
Location: SM2
9.75/10 Checktrade Review
New cellar staircase
“We are very happy with our new staircase. The quality of the workmanship is high on them. MJ Kloss were great in terms of discussing the options for the staircase given limited space for the build, measuring and very quick and tidy doing the work itself. They were competitive on price.”
Location: E12
10/10 Checktrade Review
a new wooden staircase connecting the lounge to the roof terrace
“Excellent service and craftsmanship by Joey, James and Maarten. We are delighted by the product which provides a striking addition to our apartment. I would thoroughly recommend MJ Kloss for the quality of craftsmanship and service.”
Location: NW5
10/10 Checktrade Review
Local Staircase Contractors
When it comes to transforming your property with expertly crafted staircases, our local staircase contractors provide unmatched quality and precision. We offer a range of services, from bespoke designs to restoration work.
Whether you prefer classic wood or modern styles, we tailor each project to suit your space. With a focus on quality and practicality, our staircases are built to meet your needs. Professional and straightforward, we’re here to help.
