Builder Perth in Perth

Looking for a reliable builder in Perth? Marshall & Co (Scot) Ltd is a Perth-based building contractor with over 15 years of experience delivering residential construction projects across Perth, Dundee, and the wider Perthshire region.

From house extensions and structural alterations to full property renovations and new-build finishing, we provide a complete, multi-trade building service managed by a dedicated project manager. You deal with one company, one contract, and one point of contact — from start to finish.

Unlike many builders in Perth who operate as sole traders or loose teams of subcontractors, we run structured, professionally managed projects with clear timelines, itemised pricing, and weekly progress updates. Every trade — joiners, plumbers, electricians, plasterers, roofers — is coordinated under our supervision.

Why Marshall & Co?

Choosing the right builder in Perth is one of the most important decisions you'll make for your home improvement project. A local builder brings knowledge of Perth & Kinross Council's planning and building warrant requirements, established relationships with local material suppliers, and an understanding of the property types common across the city — from Victorian stone villas in the West End to modern estates in Letham and Inveralmond.

Marshall & Co has been based in Perth since 2009. We live and work in the community we serve, which means our reputation is everything. We don't disappear after the job — we're here for the long term, and that accountability shows in the quality of our work.

As experienced Perth builders, we understand the specific challenges of working on Scottish properties: dealing with stone walls, managing damp in older buildings, navigating conservation area restrictions, and building to Scottish building standards. Our team has completed hundreds of projects across Perth, Dundee, Kinross, Crieff, Auchterarder, Blairgowrie, and Dunblane.

We handle all types of residential building work in Perth and surrounding areas. Our most popular services include single and two-storey house extensions, full home renovations, garage and loft conversions, kitchen and bathroom installations, roofing work, garden rooms, and structural alterations.

Whether you need a straightforward single-storey rear extension or a complex multi-phase renovation involving structural steelwork, rewiring, replumbing, and full interior fit-out, we have the experience and trade network to deliver it professionally.

We also offer services that many builders in Perth don't — including building warrant management, architectural drawing coordination, structural engineer liaison, and complete project management with formal programmes and milestone reporting.

Building costs in Perth vary significantly depending on the type and scale of work. As a general guide: a single-storey rear extension typically costs £1,200–£2,200 per square metre; a full home renovation ranges from £800–£1,500 per square metre; a garage conversion costs £8,000–£20,000; and a loft conversion with dormer ranges from £20,000–£55,000.

We provide fully itemised, fixed-price quotations after an initial site survey. Our quotes break down every element — labour, materials, skip hire, scaffolding, building warrant fees — so you know exactly what you're paying for. There are no hidden extras or surprise costs.

Many homeowners in Perth find that our structured approach actually saves money in the long run. Because we plan thoroughly before starting, we avoid the costly delays, rework, and miscommunication that plague poorly managed building projects.

Every project starts with a free, no-obligation site visit. We'll discuss your ideas, assess the existing property, and give you honest advice about what's achievable within your budget. There's no hard sell — just straightforward guidance from an experienced builder.

Once you've accepted our quotation, we prepare a detailed build programme showing start dates, trade sequences, milestones, and an estimated completion date. You'll know exactly what's happening and when, and your project manager will provide weekly progress updates throughout.

On completion, we carry out a formal snagging inspection with you, address any items, and ensure you have all certificates, warranties, and completion documentation. We also provide a 12-month workmanship guarantee on all projects.

Over 15 years of building experience across Perth & Perthshire

One dedicated project manager from consultation to handover

All trades managed in-house under a single contract

Fully itemised, fixed-price quotations with no hidden costs

Building warrant and planning application support included

Fully insured with public liability and employer's liability cover

Established relationships with Perth & Kinross building control

5-star Google reviews from homeowners across the region