Concept build An example of what Midlands Code Lab would build for a Nottingham extensions firm. Not a real business. ← Back to MCL
Extensions & renovations · Nottingham (concept)

See a whole build, start to finish.

Most builders show you thumbnails. We'd rather walk you through one job properly: what it cost, what changed along the way, and how the awkward bits were handled. If that's how you'd like your extension run, keep scrolling.

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01 / What we do

Extensions and renovations. That's it.

One crew, one job at a time, so your build never goes quiet because another site got noisy.

02 / One build, told properly

The Elm Road extension.

A single-storey rear extension, told the way we'd want it told if it were our house. Drag the picture, then read what actually happened, money included.

Sep 2025 to Jan 2026Mapperley NG3Single-storey rear

A dark 1950s kitchen and a yard nobody used, opened into one room with a roof lantern and a wall of glass to the garden.

The drag shows the before and after. The timeline below shows everything in between, which is the part most builders never show you.

Before After

Drawn placeholder tiles, not photos, because this page is a concept. A real build tells this story with your photos, stage by stage.

Sep 2025

Footings and slab. Two days lost to rain, caught back by pouring the slab on a Saturday. Agreed with the neighbours first.

Oct 2025

Shell up. Blockwork up, steels craned in over the fence, wall plate on. Skip lorry and crane booked for the same morning so the street was only blocked once.

Nov 2025

Watertight. Roof on, lantern in, glazing fitted before the weather turned. The build stops being weather-dependent from here.

Dec 2025

First fix and plaster. Electrics and plumbing into the walls, plastered before Christmas, heating on over the break to dry it out slowly.

Jan 2026

Second fix and finish. Kitchen in, floor down, decoration. Snag list of nine items, cleared inside the week.

The money

Agreed at £68,400. Finished at £68,400, plus one variation: a second rooflight, priced in writing at £2,150 and signed off before it was built. That's the whole story. No job ends in a row when the changes are priced before the work.

Dates and figures on this concept are invented, and the imagery is a designed placeholder. The shape is the point: one real project, told start to finish with the money in it, does more than fifty thumbnails.

03 / The paperwork, explained

Shown, then explained.

Badges calm nobody on their own. Here's what each one commits us to, and what the insurance actually covers while your house has no back wall.

FMB MEMBER

Federation of Master Builders

Vetted accounts, inspected work and a dispute service you can escalate to if we ever fall out. Checkable on the FMB register.

TRUSTMARK REGISTERED

TrustMark registered

The government-endorsed scheme. It exists so you don't have to take our word for anything, which suits us fine.

£5M INSURED

Insured while it's half-built

£5m public liability, employer's liability, and contract works cover, so the build is insured while your house has no back wall, not just once it's finished.

CONTRACT EVERY JOB

A written contract on every job

A plain-English homeowner contract with a stage-payment schedule. You pay for work that's done, never work that's promised.

Badge artwork on this concept is an illustrative placeholder. A real build shows the firm's actual memberships with registration numbers, linked so a customer can check them in seconds.

04 / Get a quote

Budget band first. It saves us both.

We ask the awkward question up front. A budget band and a couple of photos tell us whether we're the right fit before anyone gives up an evening, yours included. Nobody gets judged on the answer.

"Not sure yet" is a fine answer. It changes the conversation we have, not whether we have it.

That's the flow. On the live site this lands in the firm's inbox with the band and photos attached, so the first phone call is already a real conversation. This page is a concept, so nothing was sent and your photos never left your device.
05 / Named reviews, named jobs

Words you can line up against the work.

The Elm Road extension · Jan 2026
"The number they said at the start was the number at the end. One change, and they priced it before they built it. Nobody believes me when I tell them."
Rachel & Dom T · Mapperley
Whole-house renovation · Aug 2025
"We lived upstairs through most of it. Tidy site, honest about the fortnight they lost to the steel delivery, and the schedule moved with reasons attached."
Bill H · Sherwood
Two-storey extension · May 2025
"Three quotes, and Hartland's was the middle one. They were the only firm that walked us through a whole job start to finish instead of flicking through a gallery."
Priya S · West Bridgford

Example reviews with invented names and jobs, marked as such because this page is a concept. A live build pulls real reviews from the firm's Google profile and ties them to real projects.

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