Guides tagged Costs
Every guide on this site that touches costs, written for homeowners in Belfast and across Northern Ireland.
Roof Replacement Costs in Northern Ireland: 2026 Price Guide
What a new roof costs in Northern Ireland in 2026 — concrete tile, clay, fibre-cement and natural slate per m², plus scaffolding and what the strip reveals.
Block Paving vs Tarmac Driveways in Northern Ireland
Block paving costs £70 to £105 per m² in NI, tarmac £55 to £85. Here is the honest comparison on price, lifespan, repairs, drainage and our weather.
Loft Conversion Costs in Northern Ireland - 2026 Price Guide
Loft conversions in Northern Ireland cost £25,500 to £63,750 in 2026. Here is what each type costs, what decides whether your roof converts, and the rules.
How Much Does a House Extension Cost in Belfast in 2026?
What a single-storey extension actually costs in Belfast in 2026, with rates per square metre, a worked 25m² example and where every pound of it goes.
Garage Conversion Costs in Belfast 2026
A garage conversion in Belfast costs £7,500 to £18,000 in 2026. Here is the full breakdown, the three things that blow the budget, and the rules that apply.
Next step
Know the number before you ring a builder
Reading is one thing. Put your own dimensions into a calculator, get a costed range with every line broken out, then ask three local builders to price the same specification.