Trusted Builders in Newcastle upon Tyne
Rushmore Developments are trusted builders in Newcastle upon Tyne, carrying out house extensions, full property renovations, kitchen and bathroom refits and structural alterations across the city — from Gosforth and Jesmond to Kenton, Westerhope and Longbenton. We manage design, planning and the build itself, and every project starts with a free, no-obligation quote.

What We Build in Newcastle
As a building company in Newcastle, we take on the full range of residential work — one team and one point of contact from the first sketch to the final snag.
Not Sure What You Need?
Most homeowners start with a rough idea and a budget. Fifteen minutes on the phone is usually enough to tell you what's realistic.

Structural Alterations
Wall and chimney-breast removal, steel beams, open plan conversions.

Loft Conversions
Extra bedrooms and studies in the roof space you already have.

Garage Conversions
Turning and unused garage into a useable room.
Why Newcastle Homeowners Choose Rushmore
01
Local Knowledge
We regularly work across Newcastle — Victorian terraces in Heaton and Jesmond, 1930s semis in Kenton and Westerhope, new estates at Great Park. We know the housing stock, the planning quirks and the conservation areas.
02
One Firm, Start to Finish
​Design, planning permission, building regulations and the build itself, all handled by us. You deal with one team, not a chain of contractors.
03
Straight Pricing
A written, itemised quote before work starts. No hidden costs; any change is agreed in writing before it's charged.
04
We Finish What we Start
We work to and maintain our deadlines, that’s why customers like Ash were so happy. If there is an unforseen problem we will let you know immediately and work with you to find the best solution.
“The workmanship provided has been awesome and carried out what is a very messy job in a way that is least disruptive. Every stage of the job was carried out professionally and to exceptionally good quality.”
Ash - Heaton - Chimney Removal
Our Process
Five stages, so you always know where you are
01
Discovery Call
Free, 15 minutes. What you want, what's realistic, rough budget.
02
Site Visit and Quote
Itemised, fixed scope, in writing.
03
Scheduling
Drawings, planning and building regs handled for you.
04
Build
Agreed programme, tidy site, one point of contact.
05
Handover
Snag list closed out before sign-off.
More Details
Costs
What building work costs in Newcastle
​Every job prices on its scope, and we quote in writing before anything starts. For a working guide, see our published price bands for the two most common projects.
Coverage
Areas we cover across Newcastle
We work across every Newcastle postcode, NE1 to NE15. The areas listed here are where we build most often; the ones with their own page go into more detail on local projects and planning.
Arthurs Hill
Blakelaw
Cowgate
Fenham
Heaton
Kingston Park
Newburn
Sandyford
Walker
Westgate
Benton
Byker
Denton
Gosforth
Jesmond
Lemington
Ouseburn
Shieldfield
Walkergate
Wingrove
Benwell
Chapel House
Fawdon
Great Park
Kenton
Longbenton
Red House Farm
Slatyford
Westerhope
FAQS
The questions Newcastle homeowners ask.
Still Unsure? A quick 15 minute call can answer most things.
What building services do you offer in Newcastle?
The full range of residential building work: house extensions, full property renovations, kitchen and bathroom installations, loft and garage conversions, and structural alterations such as wall removals and steel beam installations. Each service has its own dedicated Newcastle page with the detail — follow the links above. All of it is managed in-house, from design and permissions through to the finished build.
Which areas of Newcastle do you cover?
All of them. We work across every Newcastle postcode, from NE1 to NE15 — including Gosforth, Jesmond, Kenton, Westerhope, Longbenton, Heaton, Fenham, Kingston Park and Great Park — and right across the North East. If you're on the edge of the city, ask; if we can get there, we'll quote for it.
Can you handle planning permission and building regulations?
Yes. Most extensions and structural alterations need building-regulations approval, and some need planning permission — particularly in Newcastle's conservation areas. We prepare the drawings, submit the applications and deal with the council and building control on your behalf, so you're never chasing paperwork yourself.
How long does a typical building project take?
It depends on the scope — a bathroom refit runs in days; an extension or full renovation runs in months. What we promise is a written programme with your quote before work starts, and a named point of contact who keeps you updated as the job moves. No vague timescales, no disappearing acts.
How do I get a quote — and is it free?
Yes — free, with no obligation. Book a discovery call and we'll talk through what you want, visit the property, then send a written, itemised quote. You'll know exactly what the work costs before anyone picks up a tool.
Next Steps
Ready to transform your Newcastle Home?
Call 07837 020397 or book a free discovery call — and let's talk about what your home could be.
Rushmore Developments
71, Leander Drive
Boldon Colliery
Tyne and Wear
NE35 9LS
07837020397



