Wales
Home renovations in Gwynedd
Looking for home renovation specialists in Gwynedd? Renomate matches homeowners across Gwynedd with vetted, insured local professionals — for kitchens, bathrooms, extensions, loft and garage conversions, conservatories and more. It's completely free: we do the vetting and introduce you personally. We cover 4 towns across Gwynedd, including Bangor, Blaenau Ffestiniog, Caernarfon and Pwllheli.
What can we help you with?
Free · no obligation · about 30 seconds
Services across Gwynedd
Every renovation, one trusted introduction
Whatever your project, we match you with a vetted local specialist who covers Gwynedd. Explore each service, or tell us what you need.
Bathroom Renovations
Complete bathroom makeovers, wet rooms, and ensuite upgrades.
Learn moreKitchen Renovations
Bespoke kitchen design, installation and full refits.
Learn moreHome Extensions
Single or double-storey extensions to add extra living space.
Learn moreLoft Conversions
Transforming unused loft space into bedrooms, offices, or storage.
Learn moreGarage Conversions
Converting garages into functional living spaces such as a home office.
Learn moreConservatories & Orangeries
Bespoke conservatories for extra light and year-round comfort.
Learn moreGarden Rooms & Outbuildings
SIP garden rooms, studios, gyms, and home offices.
Learn moreRoofing & Guttering
Roof repairs, full re-roofs, and guttering system upgrades.
Learn moreWindows & Doors
Supply and installation of modern, energy-efficient windows and doors.
Learn moreDriveways & Landscaping
Patios, paving, driveways, fencing, and full garden redesigns.
Learn moreFull or Partial Rewiring
Safe, compliant electrical rewiring for homes, extensions, and renovation projects.
Learn moreGwynedd cost guide
Typical renovation costs in Gwynedd
Homes across Gwynedd include slate-built and stone cottages, coastal and Snowdonia housing. Welsh building costs are usually below the UK average for building work. When you're planning a renovation here, national park/aonb and welsh-language planning considerations often apply — a local specialist who knows Gwynedd will factor all of this into your quote and design.
Figures are 2025 guide ranges for Gwynedd, adjusted for regional labour and material costs. Your matched installer gives an exact, no-obligation quote.
Get my free quote| Project | Typical cost in Gwynedd |
|---|---|
| Bathroom Renovations | £3,500–£10,500 |
| Kitchen Renovations | £7,000–£22,500 |
| Home Extensions | £18,000–£62,500 |
| Loft Conversions | £22,500–£53,500 |
| Garage Conversions | £5,500–£18,000 |
| Conservatories & Orangeries | £9,000–£31,000 |
| Garden Rooms & Outbuildings | £7,000–£26,500 |
| Roofing & Guttering | £2,000–£10,500 |
| Windows & Doors | £2,500–£10,500 |
| Driveways & Landscaping | £2,500–£13,500 |
| Full or Partial Rewiring | £2,000–£5,500 |
Areas we cover
Towns we cover across Gwynedd
Tap your town for a local renovation guide, costs and a free introduction — or get in touch from anywhere in the county.
How it works
Our Working Process
Our hassle-free process takes you from your first enquiry to the perfect installer for your project anywhere in Gwynedd.
Fill in Our Form
Tell us what kind of project you’re planning, and your contact details.
Introductory Call
We’ll give you a quick call to learn more about what you need and with what budget.
We Match You Up
We match you with an approved installer who fits your project requirements.
Gwynedd questions
Renovating in Gwynedd? Here's the detail
Everything you need to know about getting matched with a trusted local professional across Gwynedd.
How much does a home renovation cost in Gwynedd?
Do I need planning permission to renovate in Gwynedd?
Which towns in Gwynedd does Renomate cover?
Is Renomate's matching service free in Gwynedd?
Start your Gwynedd project
Free, friendly, no obligation.
- 100% Free Service
- No Hidden Fees
- Friendly, Expert Support
- Installers Pay Us, Not You
Nearby
We also cover Wales
Ready when you are
Ready to renovate in Gwynedd?
From fresh ideas to trusted installers, we’re here to get your home renovation project moving—quick, simple, and stress-free.