Hertfordshire & North London
Extensions
Single-storey, double-storey and wraparound additions that make the house you have work the way you live.
- Layout and light studied before anything is poured
- Structure, glazing and finishes planned as one
We work across Hatfield, Hertford, Welwyn, Welwyn Garden City, St Albans, Potters Bar, Bushey, Watford, Stevenage, Ware, Hoddesdon and surrounding areas.
Before work begins
Decisions to make early.
- What the extra space must do and how it connects to existing rooms
- Layout, access needs, daylight, glazing and whether a kitchen or bathroom is included
- Who will provide drawings and structural advice, and what approvals are needed
The work, in outline.
Discuss the brief and site, then coordinate the proposed scope with the appropriate design and structural professionals. Agree permissions, preparation and scheduling before groundworks, structure and the weather-tight shell, followed by services and internal finishes.
What affects cost & timing?
Size, ground conditions, structural requirements, access and roof or glazing choices influence cost. Professional checks, approvals, weather-sensitive work and specialist-material lead times can affect the programme.
The sequence and practical arrangements are agreed for your project; these are not fixed timescales or all-in prices.
Project questions
Worth talking through.
Our project journey & approach to changesRaise concerns early. Changes are assessed individually, with revised scope, cost and timing agreed where needed before affected work continues.
Tell us about your home.
Free, no-obligation quotations across Hertfordshire and North London. A clear conversation, no pressure.