24-hour turnaround available· FMB & TrustMark registered· 10/10 Checkatrade · 114+ reviews

Construction Estimating Service

Upload Your Drawings.
Get Your Estimate.

Professional construction estimates powered by AI + expert review. Detailed, accurate, and ready in as little as 24 hours.From £95+VAT.

Upload Drawings See Pricing & Tiers

How It Works

THREE SIMPLE STEPS

STEP 01

Upload Drawings

PDF, DWG or photos — anything you have. Tell us about the project and pick your turnaround.

STEP 02

We Estimate

Our QS team builds a fully-itemised estimate — labour, materials, quantities, prelims and contingencies.

STEP 03

You Build

Use the estimate to tender, finance, fix-price your client or hand straight to your crew.

Get Started

SEND YOUR PROJECT

Fill in your details, upload anything you have, and we'll come back with a fixed-fee quote. Free no-obligation review of every submission.

Your name *

Phone *

Email *

Project type *

Project size *

Postcode

Turnaround *

Standard — 5 working daysExpress — 48 hours+50%Urgent — 24 hours+100%

Project description

Upload drawings (PDF, DWG, JPG, PNG — up to 25 MB each)

Click to browse or drag & drop

PDF · DWG · DXF · JPG · PNG · ZIP — up to 25 MB per file, 100 MB total

No drawings yet? You can still submit — we'll arrange a brief intro call to scope your project.

I agree that RCB Design & Build can contact me about this enquiry. Drawings will be treated confidentially and only used to prepare your estimate. See our privacy policy.

We'll reply with a fixed-fee quote within 1 working day. From £95+VAT.

Who We Estimate For

WORKING WITH

Builders & Contractors

Fast, accurate prices for the work you tender — without losing nights to take-offs.

Architects

Cost-validate concepts before they go to planning. We work directly from your drawings.

Property Developers

Feasibility and detailed costings across single units to multi-plot schemes.

Homeowners

Independent budget figures before you appoint a builder — no obligation, no sales pitch.

What You Receive

EVERY ESTIMATE INCLUDES

No vague ballpark figures. You get a professional, fully-itemised document built by people who actually run live projects across London & the South East — not a generic SaaS calculator.

Delivered as a branded PDF, fully editable on request.

✓Detailed line-by-line breakdown of every trade
✓Material costs at current UK market rates
✓Labour costs with day-rates and durations
✓Quantities, m², linear metres — fully measured
✓Preliminaries, plant and access
✓Indicative project programme & duration
✓Risk, contingency and overhead allowances
✓Clear exclusions and assumptions
✓Professionally branded PDF — ready to share
✓Free 15-min follow-up call to walk through it

Transparent Pricing

FROM £95+VAT

Choose the level of detail that fits your project — from an outline budget figure through to a tender-ready schedule of works.

Outline

£95

Cost breakdown + uplifts

Standard

£150

Adds duration & markups

Full

£250

Itemised, every trade

Premium

£350

Tender-ready package

Compare all estimating tiers