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About us

Started by site managers, built for homeowners.

Hearthstone Build Co. was founded in 2016 by two site managers who spent fifteen years watching the construction industry let homeowners down -- cost overruns, silence when problems arose, and an assumption that the client wouldn't understand the process.

Construction site showing careful brickwork
Our story

We had seen too many homeowners receive a builder's quote, watch the price creep up by 40%, and end up with a build that dragged six months past the promised completion date. Not because they hired bad people, but because the industry had normalised vague quoting and poor communication.

We started Hearthstone because we believed the model was fixable. Fixed-price contracts, real timelines, and a project manager who calls you before you have to call them. Eight years and 280 projects later, 96% of our clients say they would recommend us -- and we have never had a final account that exceeded the quoted price without prior agreement.

We work exclusively in Nottingham and the surrounding area. We know the local planning officers, we know the soil conditions in Wollaton and the conservation area rules in Mapperley. Local knowledge matters more than most builders admit.

How we work

Three principles. No exceptions.

Transparent Pricing

Every quote includes a line-item breakdown and an itemised contingency. You know exactly what you are paying for before you sign anything.

Managed Process

A named project manager for every build. Weekly updates. A Gantt chart that reflects what is actually happening on site, not what we hoped would happen.

Built to Last

We use materials and methods that hold up: 100mm Celotex insulation, structural engineers on every job, and a 10-year structural guarantee on every project.

2016
Founded
280+
Completed projects
4.9/5
Average review rating
10yr
Structural guarantee
Credentials

We can prove every claim we make.

Federation of Master Builders membership requires two site inspections, client references, and financial checks. TrustMark requires annual auditing. Our public liability insurance is renewed annually and available on request. Nothing here is marketing copy -- it is all verifiable.

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High quality brickwork on a residential extension