LOCAL BUILDERS — NORWICH, NORFOLK
Builders in Norwich
Extensions, conversions and renovations across Norwich and its suburbs.
Norwich is within easy reach of our North Walsham base, and we cover the city and its suburbs. Whether it is a kitchen extension on a Victorian terrace, a knock-through in a 1930s semi or a larger project on the edge of the city, Lee manages the job from start to finish.
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£10m Public Liability
Fully insured, with a 12-month workmanship guarantee
Directly Managed by Lee
One accountable contact from quotation to handover
WHAT WE DO
Building work we carry out in Norwich
One local team for the whole job – from the first conversation to the final snagging.
House extensions
Single and two-storey extensions for the city’s terraces, semis and family homes, including kitchen-diners and ground-floor bedrooms.
Lofts & conversions
Loft and garage conversions, making the most of city homes where there is little room to build out.
Renovations & structural work
Renovations, removing load-bearing walls, structural repairs and new bathrooms and wet rooms.
BUILDING IN NORWICH
What to know before building in Norwich
The city and its suburbs come under different councils, so check which applies to you.
Homes inside the city boundary come under Norwich City Council for planning. Suburbs such as Sprowston, Thorpe St Andrew and Hellesdon are in Broadland, and Costessey, Cringleford and Trowse are in South Norfolk. Building Control for all three is provided by CNC Building Control, or a registered building control approver can be used instead.
Norwich has many conservation areas, including much of the historic city centre. In some, such as Heigham Grove, Bracondale, Bishopgate and Calvert Street, Article 4 directions mean even small changes like replacement windows or a small extension need planning permission, so it is worth checking before you plan your project.
- Check whether your street is in a conservation area or covered by an Article 4 direction.
- Terraced and semi-detached homes may need a Party Wall agreement with your neighbours.
- Parking and access for skips and deliveries can be tight on city streets, so we plan this before work starts.
- We can coordinate your architect and structural engineer if you do not have them yet.
NEAREST COMPLETED PROJECT
House Extension, South Walsham
A steel-framed rear extension, east of Norwich.
This rear extension included a structural steel frame supporting the back of the house, a hand-cut warm roof with 150mm insulation and an electric roof lantern.
COSTS & TIMESCALES
Guide prices for extensions
2026 guide ranges for Norwich and Norfolk – every job gets a detailed, itemised quotation.
Single-storey extension
£40,000 – £140,000
Roughly £1,500–£2,500 per m². Around 10–14 weeks on site.
Side extension
£30,000 – £100,000
Wider kitchens, utility rooms, ground-floor bedrooms and shower rooms. Around 10–14 weeks on site.
Two-storey extension
£65,000 – £150,000
Living space downstairs with bedrooms or bathrooms above. Around 12–30 weeks on site.
The final cost depends on size, structure, ground conditions, access and finishes. See the house extensions page for more detail, or read what affects extension costs in North Norfolk.
USEFUL TO KNOW
Questions from Norwich homeowners
Straight answers to what people usually ask us first.
Which council do I apply to in Norwich?
Inside the city boundary it is Norwich City Council. Some suburbs are in Broadland or South Norfolk. Building Regulations can go through CNC Building Control or a registered approver.
Do you cover the suburbs around Norwich?
Yes – including Sprowston, Thorpe St Andrew, Hellesdon, Drayton, Taverham, Old Catton, Costessey, Cringleford and Eaton.
Can you remove a load-bearing wall?
Yes. We install steel beams to a structural engineer’s design and coordinate Building Control sign-off. See our structural alterations page.
Are you insured and do you guarantee your work?
Yes. We carry £10 million public liability and £10 million employers’ liability insurance, and give a 12-month workmanship guarantee on completed work.
FREE, NO-OBLIGATION ENQUIRY
Planning building work in Norwich?
Tell us a little about your home in Norwich, what you want to change and when you would like to start. Please include your postcode so we can confirm we cover your area.
Plans or a few photos help, but they are not essential – Lee will come back to you with the next step towards a free site visit and a detailed, itemised quotation.
Prefer to talk?
Call 01692 763300
WhatsApp Lee on 07788 980530
lee@stellarconstruction.co.uk
Send your enquiry
Areas we cover around Norwich
The city centre, Eaton, Thorpe St Andrew, Sprowston, Old Catton, Hellesdon, Drayton, Taverham, Costessey, Cringleford and Trowse.
Other areas we cover
All areas we cover · Builders South of Norwich · Builders in North Norfolk · Builders in North Walsham · Builders in Mundesley · Builders in Walcott, Bacton & Happisburgh · Builders in Cromer · Builders in Sheringham · Builders in Holt · Builders in Fakenham · Builders in Aylsham · Builders in Stalham · Builders in Wroxham & Hoveton · Builders in Acle · Builders in Great Yarmouth
LOCAL BUILDERS IN NORWICH
Ready to talk about your Norwich project?
Tell us what you have in mind. Lee will explain the next practical step and arrange a free site visit for a detailed, no-obligation quotation.
Stellar Construction
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