Price Guide
You tell us how you want your home to look and feel. We handle everything else.
At DK Building, we manage every detail of your project — from the first conversation to the finished result.
Before embarking on any building project, it is wise to have a realistic budget in mind. The figures below are a starting point — every project is different and the only accurate figure comes from a detailed specification agreed with you before any work begins.
We are transparent about cost from the first conversation. If a project is not the right fit for us, we will tell you straight away.
Our minimum project size is £25,000 – This allows us to commit the level of management and care every project deserves.
Price guide
House extension
from £4,000 – £9,000 + VAT per sqm
Single or double storey. Price varies depending on structural work, glazing and finish level.
Whole house renovation
from £1750 + VAT per sqm
Based on a typical 3-bedroom semi-detached home (approx. 100 sq.m). Includes full internal renovation.
EnerPHit / Passive House standard renovation
from £3,000 + VAT per sq.m
For homeowners wanting a high-performance, low-energy home built to PassivHaus or AECB standards.
Standalone kitchen or bathroom
from £25,000 + VAT
Supply and fit, fully managed.
Specification service
from £500 + VAT
Some costs fall outside our control and may apply depending on your project. These include building control
fees, structural engineering reports and utility connection charges. We will flag these early so there are no
surprises.