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Rendering Services

Beautiful exteriors. Built to last.

Professional external rendering that transforms kerb appeal and protects your property from the elements. Expert application of all modern and traditional render systems.

8+
Years Rendering
100s
Projects done
5★
Rated locally
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Why Choose Us

The craft behind a perfect finish

External rendering is both an art and a science — protecting your property from weather whilst creating a beautiful, lasting finish. Every render system requires expert preparation, precise application, and proper curing to perform as intended.

Our team are approved applicators for leading manufacturers including K Rend, Weber, and Johnstone's. We've completed hundreds of rendering projects across Hampshire and Surrey, working on everything from modern extensions to period property restorations.

We work across sand & cement, monocouche, silicone, and lime render systems, ensuring we specify the perfect solution for your property's age, construction, and requirements. The right render properly applied will protect and beautify your home for decades.

Call for a Free Quote
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Monocouche Rendering
Single-coat, through-coloured render systems that need no painting. Available in 200+ colours with self-cleaning properties and superior weather resistance. Fast application with decades of maintenance-free performance.
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Sand & Cement Render
Traditional two or three-coat render system providing robust, breathable protection. The time-tested solution suitable for all property types. Can be painted or left with a natural finish.
Silicone & Polymer Renders
Advanced thin-coat renders with exceptional water repellency and breathability. These modern systems resist algae, repel dirt, and maintain their appearance for 25+ years with minimal maintenance.
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Render Repairs & Restoration
Expert repair of cracked, blown, or damaged render. We carefully match existing finishes ensuring seamless repairs that blend invisibly. From patch repairs to complete re-rendering of weathered facades.
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Insulated Render Systems
External wall insulation (EWI) combined with premium render finishes. Dramatically improve thermal efficiency whilst transforming appearance. Ideal for solid wall properties and reducing energy bills.

How We Work

Our Rendering process.

01
Survey & Specification
We survey your property to assess substrate condition, identify any repairs needed, and recommend the optimal render system for your building type, age, and requirements.
02
Preparation & Repairs
Thorough preparation is critical. We repair cracks, treat damp, clean surfaces, and ensure proper adhesion. All beading, mesh, and insulation boards installed to manufacturer specifications.
03
Base & Finish Application
Base coats applied with precision, reinforced with mesh for crack resistance. Finish coats applied with your chosen texture and, for coloured renders, consistent colour depth across all elevations.
04
Curing & Protection
Proper curing is essential for render performance. We protect fresh render from rapid drying, frost, and rain. Final inspection ensures perfect finish and long-term durability.

Rendering Types & Finishes

The right finish for every surface.

Different surfaces and project types call for different Rendering systems. We work with all of the major manufacturers and will always specify the most appropriate product for your project.

K Rend Systems
Market-leading coloured render with guarantees Premium through-coloured renders with manufacturer-backed warranties. Over 300 colours available in various textures from smooth to coarse. Approved installer status ensures compliant application.
Ideal for: EXTENSIONS · NEW BUILDS · RENOVATIONS
Weber Render
Trusted render systems for all applications Comprehensive range including monocouche, silicone, and traditional renders. Proven performance across millions of UK properties with excellent technical support and product warranties.
Ideal for: ALL PROPERTY TYPES · REFURBISHMENTS · COMMERCIAL
Traditional Sand/Cement
Robust, breathable protection Time-proven render system using sharp sand and cement in carefully proportioned coats. Suitable for all masonry backgrounds and can be painted or textured to your preference.
Ideal for: PERIOD PROPERTIES · TRADITIONAL BUILDS · BUDGET PROJECTS
Lime Render
Heritage and conservation rendering Authentic lime-based renders essential for older properties with solid walls. Highly breathable, flexible, and allows buildings to manage moisture naturally without trapping damp.
Ideal for: LISTED BUILDINGS · PRE-1919 PROPERTIES · CONSERVATION AREAS
Silicone Renders
Premium water-resistant finish Advanced thin-coat renders with superior water repellency whilst maintaining breathability. Self-cleaning properties keep facades looking fresh, and exceptional colour retention lasts decades.
Ideal for: COASTAL PROPERTIES · LOW MAINTENANCE · CONTEMPORARY STYLES
Insulated Render (EWI)
Thermal upgrade and beautiful finish combined External wall insulation systems that dramatically improve energy efficiency. Rigid insulation boards fixed to walls, then finished with premium render systems. Transform both performance and appearance.
Ideal for: SOLID WALL PROPERTIES · ENERGY EFFICIENCY · RENOVATIONS

Common Questions

Rendering FAQs.

With proper application and appropriate system selection, modern renders should last 25-30+ years. Monocouche and silicone renders require virtually no maintenance, while painted sand/cement renders may need repainting every 10-15 years depending on exposure.

Sometimes yes, but it depends on the existing render's condition. If it's sound, well-adhered, and compatible, we can render over it. However, blown, cracked, or failing render must be removed first to ensure proper adhesion and longevity.

Spring and autumn offer ideal conditions — mild temperatures and moderate humidity. We avoid rendering in freezing conditions or extreme heat. Summer work requires careful management to prevent too-rapid drying, while winter work needs frost protection.

Generally no for like-for-like replacement. However, listed buildings, conservation areas, or if you're changing the appearance significantly (e.g., brick to render), you may need consent. We can advise based on your property and location.

Coverage Area

Rendering services across Hampshire & Surrey.

Operating from our Farnborough base, we render properties throughout Hampshire and Surrey. Our work spans Farnham, Guildford, Fleet, Camberley, Basingstoke, Winchester, and all surrounding towns and villages. From modern suburban homes to rural cottages and period townhouses, we bring specialist rendering expertise and quality materials to every project, large or small.

AldershotFarnhamFleetGuildfordCamberleyBasingstokeWinchesterHookReadingWokingFarnboroughAndover

Free quote, 48hrs

We visit your property, assess the work, and provide a clear written quote within 48 hours — completely free and with no obligation.

Call 07849 460971

Professional Rendering Services in Hampshire & Surrey

Corteyn Plastering & Drylining provides expert external rendering across Hampshire and Surrey. As approved applicators for K Rend, Weber, and other leading manufacturers, we deliver guaranteed installations of monocouche, silicone, traditional, and lime render systems. Our rendering work combines technical knowledge with skilled craftsmanship — ensuring both beautiful aesthetics and decades of weather protection. Every project receives the same attention to detail, from small repair jobs to complete house rendering.

Rendering in Aldershot & Farnham

Based locally in North East Hampshire, we've rendered hundreds of properties across Aldershot, Farnham, Fleet, and surrounding areas. We understand local building styles — from Victorian terraces to modern new builds — and have experience with planning requirements in local conservation areas. Our proximity means we can quickly attend for quotes and complete projects efficiently without excessive travel time eating into working hours.

Rendering in Guildford & Surrey

Serving Guildford, Woking, Camberley, and the wider Surrey area with professional rendering services. Surrey properties range from characterful period buildings to contemporary architectural designs — we have the expertise and approved installer status to specify and apply the perfect render system for any style or era.

Why Hire a Professional Renderer?

Rendering demands specialist skills, proper equipment, and manufacturer-specific knowledge to achieve lasting results. Poor preparation, incorrect mix ratios, or rushed application leads to cracking, delamination, and costly failures within years. Professional renderers understand substrate preparation, weather management, and application techniques that ensure your render performs as intended for decades. We're approved installers, meaning manufacturer warranties are valid and you have recourse if issues arise.

Rendering for Extensions & New Builds

We work extensively with builders, developers, and self-builders providing rendering services for extensions, new builds, and commercial projects. Our experience with Building Control requirements, product warranties, and trade coordination makes us a reliable partner for professional projects. We work to programme, integrate with other trades seamlessly, and maintain the site standards expected on quality builds.

Ready for a flawless finish?

Call us today for a free, no-obligation plastering quote. We cover Hampshire, Surrey, and Berkshire and typically have availability within 2–3 weeks.