External rendering is applying a protective, weather-resistant coating to the outside walls of a house, using sand and cement, monocouche or thin-coat silicone render, to give a smooth or textured finish that protects the masonry and improves appearance.
Homeowners in Bishopsworth usually consider external rendering for one of a few reasons: something has worn out, the house no longer suits the way they live, or they are getting it ready to sell. We visit, agree a specification and put a fixed price in writing. Most jobs like this take 1–3 weeks on site, depending on weather, and we work across Bristol, including Keynsham, Kingswood and Nailsea.
- Guide price
- £7,100–£16,500 inc VAT
- Time on site
- 1–3 weeks on site, depending on weather
- Postcodes
- BS3, BS13 and BS41
- Planning rules
- England
- Local area
- City of Bristol
- Survey
- Free, with a written quote
External rendering prices in Bishopsworth
Prices for external rendering vary from house to house, but in Bishopsworth most projects fall within £7,100–£16,500 including VAT. That reflects costs in the South West, about 2% above the national guide. Treat the table as a budgeting aid; the written figure follows a survey we carry out for free.
| Type of job | What it usually involves | Guide in Bishopsworth |
|---|---|---|
| Front elevation or small terrace | One elevation or a small terraced house, including scaffolding and preparation. | £3,100–£7,100 |
| Typical semi-detached | All rendered walls of a 3-bed semi in monocouche or silicone, with scaffolding. | £7,100–£16,500 |
| Detached or full strip and re-render | Larger houses, or homes needing old render removed and walls repaired first. | £15,500–£30,500 |
What moves the price up or down:
- Wall area to be rendered and the height of the house
- Removing old render or pebbledash and repairing the walls
- Scaffolding, access and protection of neighbouring property
- Detailing around windows, bays, sills and pipes
What’s included?
- Survey of walls, existing render, cracks and damp-proof course
- Scaffolding erected and removed, with neighbours' access agreed
- Removal of loose or failed render and pebbledash where needed
- Windows, doors and surfaces masked and protected
- Beads at corners, edges and above the damp-proof course
- Mesh reinforcement and base coats to suit the chosen system
Building in Bishopsworth
Bristol has a strong mix: Georgian terraces and villas in Clifton and Kingsdown, rows of Victorian and Edwardian terraces across Bishopston, Totterdown and Easton, and interwar council estates on the edges. Grey-brown Pennant sandstone is a common walling stone, often with Bath stone dressings, alongside brick, render and newer apartments near the harbour.
Terraced streets often suit loft rooms and side-return extensions, plus stone repointing in lime mortar. Hillside houses can need retaining work for patios and driveways, while interwar homes commonly take rear extensions and new windows.
That mix of housing shapes how we approach external rendering in Bishopsworth: the age and construction of your home affect the materials, the method and, in the end, the price.
Permissions for external rendering in Bishopsworth
The notes below cover England, which is where Bishopsworth sits. Rules change and every property is different, so we speak to the council before pricing your job.
In England, re-rendering or cladding a house is often allowed without planning permission, but stone, render, timber, plastic or tile cladding is not permitted development in conservation areas, and listed buildings need consent.
If you render or re-clad more than 25% of an external wall, Building Regulations usually require the wall’s insulation to be improved where that is practical, and building control should be notified.
Rules change and every property is different, so we check the planning history and constraints for your address before we quote.
What happens after you get in touch?
Free site survey
We begin by looking at the job in person. During the free survey we discuss options, materials and budget for external rendering, and photograph or measure anything the quote needs to reflect.
Your fixed price
We turn the survey notes into a written quote. The price is fixed for the specification we agree, and the document sets out materials, scope and payment stages in plain language.
Plan and prepare
Once you accept, we agree start dates, order materials and deal with any planning, building control or neighbour notices the job needs. You'll know who is coming and when before work begins.
On site to finish
Our trades complete external rendering while your point of contact keeps you updated. When everything is finished, we clear the site, take away waste and go through the result with you before handover.
How we work
Questions about external rendering in Bishopsworth
Can you render over pebbledash or old render?
Rendering over existing pebbledash or render is sometimes possible if it is firmly bonded, but if it sounds hollow, is cracked or is coming away, it must be removed first. Covering failing render simply hides the problem until the new coat fails too. We tap-test the walls and explain whether removal is needed. Removal adds time and cost but gives a sound base.
Do you cover Keynsham, Kingswood and Nailsea?
Yes. As well as Bishopsworth, we cover Keynsham, Kingswood and Nailsea and the rest of Bristol. Our coverage is UK-wide, so the process is the same wherever you are: a free site survey, a quote in writing that fixes the price for the agreed scope, and one point of contact while the work is planned and carried out.
Will rendering stop damp?
Render protects walls from driving rain, so it can help where rain penetration is the cause of damp. It will not cure rising damp, condensation or leaks from gutters, and on older solid walls the wrong render can trap moisture and make damp worse. We look for the cause of any damp at the survey and recommend fixing that first.
Who do I deal with during the job?
One point of contact manages your project from survey to handover. They schedule the trades working under our contract, keep you updated on progress, and are the person to call with any question. You don't need to coordinate builders, electricians or decorators separately, because that is part of what we do.
How much does it cost to render a house?
Rendering a typical 3-bed semi costs £7,100–£16,500, including scaffolding and preparation. As a guide, allow around £60–£120 per square metre of wall plus fixed costs for scaffolding and set-up. Sand and cement is the lowest-cost system, while silicone thin-coat costs more but needs no painting. Removing old render or pebbledash first adds noticeably to the price. We confirm a fixed figure after the survey.
Also covering areas around Bishopsworth
From BS3, BS13 and BS41 to the edges of Bishopsworth and on into Keynsham, Kingswood and Nailsea, we can arrange a site visit and a written quote for your project, planned around dates that work for you.