Haus Drylining & Rendering
K Rendering. Haus Drylining & Rendering has been vetted and approved by TrustATrader. Covering St Albans, Harpenden, Rickmansworth and Berkhamsted
Membership number TT33406
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Register GuaranteeAbout Haus Drylining & Rendering, St. Albans
HAUS | EWI PRO APPROVED EWI, SILICONE & THIN-COAT RENDER SPECIALISTS
Haus specialises in silicone render, thin-coat render, External Wall Insulation (EWI) and complete façade systems, with particular emphasis on correct system build-up, detailing and finish.
We are EWI Pro Approved Installers for External Wall Insulation, silicone render and thin-coat render systems, with the knowledge to take a project from the existing substrate through preparation, reinforcement and detailing to the finished façade.
Whether modernising an existing exterior, replacing failed render, finishing an extension or installing EWI, we approach the property as a complete system rather than concentrating only on the visible topcoat.
SILICONE & THIN-COAT RENDER
Silicone thin-coat render is one of our core specialisms and is widely used to create clean, modern exterior finishes.
The finished result depends heavily on what happens before the final coat is applied. Background condition, preparation, beads, reinforcement mesh, basecoat, junctions and detailing all contribute to the appearance and long-term performance of the system.
Haus undertakes complete silicone and thin-coat installations including:
• Substrate preparation
• Basecoat and reinforcement mesh
• Beads and detailing
• Primers
• Silicone and thin-coat finishes
• Complete house rendering
• Extensions and new builds
• Replacement of existing render systems
Our focus is on clean elevations, accurate detailing and a consistent finish across the whole property.
EXTERNAL WALL INSULATION — EWI
External Wall Insulation can improve both the thermal performance and external appearance of a property.
As an EWI Pro Approved Installer, Haus installs complete EWI systems including insulation, fixings, reinforcement, basecoat, detailing and the final silicone or thin-coat finish.
The insulation and render are treated as one complete system, with each stage installed in accordance with the intended build-up.
Manufacturer-backed warranty options are available on qualifying EWI Pro systems.
FAILED RENDER & FAÇADE REMEDIATION
Haus also specialises in properties where an existing render or façade system has failed.
Cracking, hollow or blown render, movement, unsuitable backgrounds, failed carrier boards and poorly installed systems require more than a cosmetic repair.
We assess the existing build-up and determine what can remain, what requires repair and where complete removal and replacement is the correct approach.
Where necessary, the façade can be taken back to a suitable background and rebuilt using an appropriate system.
This experience is particularly relevant on properties where previous rendering work has already developed problems.
COMPLETE PROPERTY RENDERING
Complete rendering can bring older brickwork, pebble dash, dated finishes and new extensions together into one consistent exterior.
Haus undertakes complete property rendering as well as individual elevations, with particular attention given to corners, reveals, junctions, window details and transitions between different backgrounds.
OUR EXTERNAL SERVICES
Silicone Render | Thin-Coat Render | External Wall Insulation (EWI) | Complete House Rendering | Failed Render Replacement | Façade Remediation | Carrier Board Render Systems | Basecoat & Reinforcement Systems | New-Build Rendering | Extension Rendering | Monocouche Render | Sand & Cement Render | Lime & Breathable Render Systems | Render Repairs | Pebble Dash Replacement
HAUS SYSTEM CAPABILITY
• EWI Pro Approved Installer
• Approved for External Wall Insulation systems
• Approved for silicone render systems
• Approved for thin-coat render systems
• Manufacturer-backed warranty options on qualifying systems
• Complete substrate-to-finish installations
• Failed render and façade remediation
• Complete residential rendering and façade replacement
• Experience across rendering, plastering and drylining
Haus works across St Albans, Harpenden, Berkhamsted, Rickmansworth and surrounding areas of Hertfordshire, Bedfordshire, Buckinghamshire and North London.
HAUS | EWI • SILICONE • THIN-COAT RENDER SYSTEMS
Photo gallery
Plastering
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- Examples of finsishes Project 3
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- Project 5: Full Drylining & Plastering package / internal and external silicone render.
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- Project 6: Full Drylining / Insualtion and plastering package on commercial premises.
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- Microcement finishes
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- Microcement finishes
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- Project 7: Full Drylining & Plastering package - sent in order but seem t have rearranged themselves!
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- Metal framework project
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- Insulation examples
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Haus Drylining & Rendering
- Identification checked
- Company address verified
- Customer references checked
- Agreed to TrustATrader's high standards
- Agreed to complaints procedure
Insurance details
| Provider | Simply Business |
|---|---|
| Verified | 1st September 2026 |
Reviews (11)
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Average rating: 5.0 out of 5
Review by Jack
on 4th September 2026
Jack - Image 1 "Needed a repair to ceiling plaster board that had come away at short notice. Service and quality of work was excellent, went above and beyond to help so can’t rate highly enough."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Paul
on 10th August 2026
"I have used Dean a few times , he is a very good plasterer, work is excellent, very clean and tidy , does a very professional job ,"
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Dave
on 5th August 2026
"Very polite, extremely clean & tidy and a pleasure to work with."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Tiffany Bunclark
on 5th August 2026
"Haus Drylining came in and silicone rendered the outside of my home. Really happy with results, would definitely recommend!"
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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