House Refurbishment in Thurrock | RCB Design & Build
Full house refurbishments are our second-largest workload across Thurrock — period-property buyers typically take possession then refurbish before moving in. RCB Design & Build delivers house refurbishment projects right across Thurrock (RM17) from our Dartford base — typically on site within 48 hours of enquiry, with a fixed written quotation in 5 working days. Our typical house refurbishment project in Thurrock costs between £57,000 and £238,000 in 2026, with most 1930s semis and modern estates landing around £147,500. We are FMB, TrustMark, Checkatrade and TrustATrader accredited and operate as a Principal Contractor under CDM 2015.
Direct access from Dartford base — strong volume of extensions and loft conversions on suburban stock. Working out of Thurrock Council's area, we know the planners, the local building inspectors, and the named conservation officers — that personal relationship cuts weeks off the consenting timeline. Our typical Thurrock project is on 1930s semis within easy reach of Lakeside or the Dartford Crossing, and we work with a small panel of trusted Essex-area subcontractors we have used for years.
What's included in our house refurbishment price
Strip-out, structural alterations, full first-fix M&E (rewire, replumb, central heating), insulation upgrade where accessible, plasterboard and skim throughout, joinery, decoration. Second-fix kitchen/bathroom and finishes are client-supplied within agreed allowances. Our written quotation covers labour, first-fix materials, project management, scaffolding, skips, Building Control fees and statutory inspections. Second-fix materials (kitchens, bathrooms, flooring, tiles, paint, sanitaryware) are supplied by the client as a deliberate cost-control measure — this typically saves homeowners £11,800–£22,125 in trade markup. We exclude planning fees, party-wall surveyor fees and structural engineer drawings, which we coordinate at cost.
Thurrock planning, party walls and Building Regs
Mostly PD-friendly; small village conservation areas in Orsett and Horndon. Always survey for asbestos (pre-2000 housing), check joist depths before opening floors, and test the electrical earthing system before any rewire price is committed. Outside conservation areas, Thurrock generally permits the typical PD scope. Party Wall Awards are typically needed for any excavation within 3 metres of a shared wall — we coordinate the surveyor and serve notices. Building Control is lodged at the start, with inspections at foundation, damp-course, pre-plaster and completion stages.
Timeline and process for Thurrock projects
Full refurbs run 14–22 weeks on site for a typical 100–140 m² mid-terrace. Mid-renovation site visits happen weekly and we send a written report every Friday. We hold a weekly call with the client throughout, send a written progress report with photos every Friday, and the lead PM is always reachable on WhatsApp. From RM17 postcodes we can have someone on site within 48 hours of a phone call.
Guarantees and after-care
Every project we deliver in Thurrock is backed by a 12-month workmanship guarantee. Where we install manufacturer-warranted systems (roofing membranes, windows, MVHR), the manufacturer warranty (typically 10–25 years) runs alongside. As an FMB member we can also arrange an FMB-backed 2-year insurance warranty on qualifying Thurrock schemes — worth considering for any project above £50,000.
House Refurbishment cost in Thurrock — 2026 price guide
Project size
From
To
Flat refurb (≤60 m²)
£46,000
£57,000
Two-bed terrace (60–90 m²)
£57,000
£74,000
Three-bed (90–130 m²)
£68,000
£91,000
Four-bed+ (130 m²+)
£80,000
£108,000
Indicative Thurrock (RM17) ranges for 2026. A site visit firms the figure to +/-5%.
Frequently asked questions
How much does a house refurbishment cost in Thurrock in 2026?
Typical Thurrock pricing ranges from £57,000 to £238,000 depending on size, finish and site complexity. Thurrock typically sits below central-London rates — useful for budget discipline on larger schemes. A free site visit firms the number up to ±5%.
How long will a house refurbishment take in Thurrock?
Allow 6–12 weeks of design, planning and procurement before work starts, then a project-dependent build phase. Full refurbs run 14–22 weeks on site for a typical 100–140 m² mid-terrace. Mid-renovation site visits happen weekly and we send a written report every Friday. We share a Gantt-style schedule with every quotation.
How long does a full house refurb take in Thurrock?
Plan on 14–22 weeks on site for a typical mid-terrace, plus 6–8 weeks of design and procurement before mobilisation. Listed buildings and conservation areas can add 6–12 weeks of consenting on top.
Which areas of Thurrock do you cover?
We cover all of RM17 and the surrounding Essex postcodes from our Dartford base. Recent projects sit close to Lakeside and the Dartford Crossing. Anywhere within 45 minutes of Dartford is comfortably inside our core delivery zone.
Is RCB insured?
Yes — we hold £5 million Public Liability, £10 million Employer's Liability, full Contract Works insurance and Professional Indemnity. Certificates are provided with every quotation.
How do I get a quote?
Use the free instant calculator at /quote for a 60-second ballpark, configure your project in detail at /configure, or call +44 7359 872594. We respond to every enquiry within 4 working hours.