Renfrewshire and Inverclyde · Areas we cover

Home improvements in Johnstone

Thinking about improving your home in Johnstone? Start here. Each service listed below has its own page explaining guide prices, what affects the cost and how long the work usually takes. We cover addresses across PA5, nearby Paisley, Barrhead and Erskine and elsewhere in Renfrewshire and Inverclyde. Surveys are free, quotes are firm once the specification is settled, and everything is planned under the rules for Scotland.

Postcodes
PA5
Price level
About 4% below the national guide

Free site survey in Johnstone

Tell us about the job and we will be in touch to arrange a visit.

Prefer to talk? Call 0800 088 6341 or start a live chat.

Common jobs

Popular improvements around Johnstone

Double-storey extensions in Johnstone

A double-storey extension adds two floors of new space to your house in one build, typically a larger kitchen or living room downstairs with an extra bedroom, bathroom or en-suite above, sharing one set of foundations and one roof.

We price a double-storey extension in Johnstone at £58,000–£115,000 as a guide, including VAT.

Loft conversions in Johnstone

A loft conversion turns unused roof space into a habitable room such as a bedroom, bathroom or office, with a proper staircase, insulation, fire protection and natural light from rooflights or a dormer.

Expect 6–10 weeks on site for a loft conversion; the Scotland guide is £29,000–£62,000.

Garage conversions in Johnstone

A garage conversion turns an integral or attached garage into a warm, habitable room by insulating the floor, walls and ceiling, replacing the garage door with a wall and window, and adding heating, lighting and finishes.

Around Johnstone the guide is £11,500–£27,000 inc VAT; expect 2–6 weeks on site.

Garden landscaping in Johnstone

Garden landscaping is designing and building an outdoor space as a whole, combining hard landscaping such as patios, paths, walls and steps with soft landscaping such as lawns, planting and beds, plus drainage and lighting, so the garden works for how you live.

Expect 1–4 weeks on site, depending on scope for garden landscaping; the Scotland guide is £5,800–£14,500.

Homes in and around Johnstone

Paisley has sandstone tenements and terraces from its textile era, Greenock and Port Glasgow have tenements and housing climbing the hills above the Clyde, and Gourock and Kilmacolm have Victorian villas. Post-war estates and newer private housing surround the towns, and roughcast is a common finish.

Roughcast and tenement buildings commonly need re-rendering, window replacement and roof work. Villas suit kitchen extensions and landscaping, and semis often take loft conversions and driveways.

None of this holds for every street in Johnstone, which is why we look at your actual house before pricing home improvements rather than assuming from its age alone.

Planning and building rules for Johnstone

Which rules apply depends on where you live. For Johnstone, the answer is Scotland, and the points below reflect that; we verify them with the council before quoting.

In Scotland, planning permission comes from the council under Scottish permitted development classes. Most building work needs a building warrant from the council’s building standards service before it starts, and a completion certificate at the end.

Frequently asked questions

Do I need planning permission in Johnstone?

It depends on the work, the size of the project, your property type and whether the building is listed or in a conservation area. Johnstone is in Scotland, so Scotland's rules apply. Many smaller jobs need no planning application, but some still need building control approval. We check what applies to your address before quoting.

Which postcodes in Johnstone do you cover?

We cover PA5, along with the rest of Renfrewshire and Inverclyde. If your postcode is not listed, get in touch anyway: our coverage is UK-wide, and we can usually arrange a survey wherever you live. Enter your postcode in the guide-price tool or contact form and we will confirm.

What happens at the survey?

We visit your home at a time that suits you, look at the area involved, take measurements and check access, condition and any services that might be affected. We talk through what you want from your project, explain the options and answer questions. There is no charge and no obligation; afterwards we send a written quote.

Is the price fixed?

Yes, for the specification we agree. Your written quote sets out exactly what is included at a fixed price. It only changes if you ask for something different, or if a problem the survey could not reasonably reveal later needs extra work. In either case we explain the change and confirm it in writing before going ahead.

Who do I deal with during the job?

One point of contact manages your project from survey to handover. They schedule the trades working under our contract, keep you updated on progress, and are the person to call with any question. You don't need to coordinate builders, electricians or decorators separately, because that is part of what we do.

Nearby

Around Johnstone

We cover every part of Johnstone, including PA5, and nearby Paisley, Barrhead and Erskine. Wherever you are within that patch, the survey is free and the quote comes to you in writing.

Planning work in Johnstone?

Planning your project in Johnstone? Ask us to survey the property and quote in writing, or get a guide price online first using a few simple questions.

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