About Us
Family Run. FENSA Certified. Local uPVC Experts You Can Trust.
Based in Pontyberem and proudly serving every town and village in Carmarthenshire and Swansea, Lion Guard Installations Ltd is your local, no-nonsense uPVC supply and installation company. We’re family run, FENSA certified, and built on reputation — not sales tactics.
With decades of combined experience and hundreds of successful installations under our belt, we help homeowners, landlords, and developers improve energy efficiency, curb appeal, and home security through high quality, affordable products and expert fitting.
We believe good service means turning up on time, cleaning up properly, and leaving you with a job you’re genuinely happy with. Whether it’s replacing tired windows or designing a bespoke veranda or conservatory, we treat every home like it’s our own.
Lion Guard Installations Ltd proudly works with homeowners, developers, landlords and businesses across Carmarthenshire and Swansea. Whether it’s a full uPVC window upgrade or a new-build installation, we deliver compliant, high quality results every time.
- Residential Properties
Window and door replacements, conservatories, and roofline upgrades for homeowners and landlords.
- New Builds & Developers
Full site uPVC supply and fit for housing developments, extensions, and property renovations.
- Commercial Properties
uPVC installations for offices, retail units, hospitality venues, and shared buildings.
- Letting Agents & Landlords
Fast, clean, FENSA compliant upgrades to meet EPC targets and tenant safety.
- Educational & Public Sector
Durable, low maintenance solutions for schools, care facilities, and community buildings.
- Contractors & Trades
Subcontracted uPVC fitting, fascia and soffit work, and glazing support for construction teams.
Why Homeowners Choose Us
Local, Certified & Trusted to Deliver Every Time
We don’t just install — we advise, measure, supply, fit, and guarantee every uPVC window, door, and conservatory with unmatched local service.
Specialist glazing and roofline knowledge passed down through generations.
Every project is building regs compliant, insured, and fully certified.
Clear pricing, no-obligation surveys, and no commission-driven nonsense.
See our installations in Llanelli, Ammanford, Kidwelly, Burry Port & more.