Everest Aerials operates a highly responsive network of fully equipped mobile engineering vans across South Glamorgan. Because we function strictly as a Service-Area Business without high-street retail stores, our technicians deploy from strategic regional hubs to reach properties within hours. Our vans come pre-loaded with digital antennas, 4K CCTV systems, and heavy-duty brackets, allowing us to complete 95% of diagnostics and installations on the first visit.
Our local specialists travel daily via local routes like the A470, A48 and A483 to easily navigate across Cardiff and surrounding areas. With engineers based across the region, we offer seamless coverage extending directly through Penarth, Barry, Pontypridd, Bridgend, Merthyr Tydfil and Llantrisant. Whether you are dealing with common signal blindspots inside the local CF1, CF2, CF3, CF5, CF10 and CF11 sectors or require an ultra-slim TV wall mount inside a modern property development, we provide fixed on-site quotes before any work begins.
Highly Rated by Verified Customers for Local Workmanship & Speed
Our mobile engineering vans operate 7 days a week, delivering premium installations and rapid diagnostics to homes and businesses across Cardiff. See why residential and commercial clients across South Glamorgan rate our technical team highly for upfront fixed pricing, punctuality, and clean care.
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All Services in Cardiff
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20 services available across Cardiff — local details and pricing on each page
Live Activity
Recent Installations Near Cardiff
Cat6 data cabling & network rack installed in Cardiff
Sky Q satellite dish fitted in Llantrisant
Home cinema soundbar & HDMI ARC configured in Penarth
Everest Aerials engineers are active across Cardiff and surrounding areas every day
Connectivity
Starlink · WiFi & Mesh · Cat6 Data Cabling · International Satellite
Starlink Satellite Internet Installation in Cardiff
Need faster internet in Cardiff? We fit Starlink with a proper site check for a clear view of the sky, then mount the dish and set up the router.
WiFi & Mesh Network Installation in Cardiff
WiFi and mesh installation in Cardiff for homes and offices, planned around your walls and layout and tested before we go.
Cat6 Data Cabling & Network Installation in Cardiff
Wired network points in Cardiff, installed neatly and tested, for faster and more reliable connections than WiFi alone.
International Satellite TV in Cardiff
Want channels from home in Cardiff? We install the satellite dish and receiver for international TV and set it up for the channels you want.
Security Systems
CCTV Installation · Smart Doorbell Cameras · Alarm Systems · Commercial
Home & Business CCTV Installation in Cardiff
Looking to secure your Cardiff property? We install HD cameras, a recorder and app access, with tidy cabling and a quick walk-through.
Smart CCTV & Doorbell Cameras in Cardiff
Video doorbells and smart cameras fitted and set up in Cardiff, with motion zones adjusted and the app working on your phone before we leave.
Wireless Intruder Alarm Systems in Cardiff
We install wireless intruder alarms in Cardiff without chasing cables into walls, and set them up so they're simple to use every day.
Commercial Installations in Cardiff
CCTV and alarm systems for shops, offices and other business premises in Cardiff, designed around your site and installed with minimal disruption.
Commercial TV Systems & Communal Aerials in Cardiff
TV systems for pubs, hotels, offices and waiting rooms in Cardiff, from a single screen to multi-screen distribution, installed and tested.
Aerial & TV Services
TV Aerials · Satellite Dishes · Wall Mounting · Multi-Room · Loft Aerials · DAB Radio
Digital TV Aerial Installation in Cardiff
We install and upgrade TV aerials across Cardiff, with cables neatly routed and the signal tested on site. Call to ask about same-day availability.
Wenvoe Transmitter · Cardiff
Cardiff receives its Freeview signal from the Wenvoe transmitter. Our engineers carry out a live on-site signal strength and quality test across every CF1, CF2, CF3 and 7 further postcode districts property before specifying aerial type, gain rating, and mounting height — so your installation is right first time, with no guesswork and no second visits.
Aerial & Satellite Fault Finding in Cardiff
Aerial or satellite problems in Cardiff are tracked down with a signal meter and repaired, most often on the first visit.
Satellite Dish Installation in Cardiff
Need Sky, Freesat or an extra satellite point in Cardiff? We fit the dish, align it precisely and seal the cable entry against the weather.
TV Wall Mounting in Cardiff
We mount TVs of all sizes on plasterboard, brick and chimney breast walls in Cardiff, hiding the cables and checking the picture before we go.
Multi-Room TV Systems in Cardiff
Multi-room TV installation in Cardiff, with new outlets, hidden cabling and amplifiers where needed, each point tested on completion.
Loft Aerial Installation in Cardiff
Loft aerials installed in Cardiff for homes where an outside aerial isn't wanted or allowed, with the signal checked first.
DAB & FM Radio Aerial Installation in Cardiff
DAB and FM aerial installation in Cardiff for hi-fi systems, kitchen radios and whole-home audio, fitted securely and tested.
Smart Home & AV
Smart Home Setup · Home Cinema & AV · Emergency Repairs · Gutter Cleaning
Smart Home Setup & Integration in Cardiff
We set up smart lighting, locks, sensors and speakers in Cardiff, and link them so everything runs from a single app.
Home Cinema & AV Installation in Cardiff
Home cinema and soundbar installation in Cardiff, with speakers placed properly, cables tidied and the system tested.
Emergency Aerial & Satellite Repairs in Cardiff
Lost your signal suddenly in Cardiff? Call us about an emergency repair for aerials and dishes. Emergency call-outs available — call to check availability.
Gutter Cleaning & Inspection in Cardiff
Overflowing or leaking gutters in Cardiff? We clear blockages, repair joints and refit loose sections, working safely at height.
Local Coverage
Our Engineers in Cardiff
We operate across Cardiff and all surrounding towns, including Penarth, Barry, Pontypridd, Bridgend, Merthyr Tydfil, Llantrisant. Engineers are typically on site within 24–48 hours; same-day slots are available most days.
Postcode Districts We Cover
Areas We Serve
Penarth · Barry · Pontypridd · Bridgend · Merthyr Tydfil · Llantrisant
Why Customers in Cardiff Choose Us
40+ years in the trade
We've been installing aerials and home technology since 1986. Not a franchise, not a one-man-band — a proper business with trained engineers.
DBS-checked, insured engineers
Every engineer carries their DBS certificate. We're fully public liability insured. You can check our credentials before we arrive.
Workmanship warranty, in writing
We put our guarantees in writing — up to 5 years on installations. If something fails through our workmanship, we come back and fix it.
Honest pricing, no surprises
We quote before we start, in Cardiff as everywhere else. If the job turns out more complex, we tell you before we go further — not after.
We know the local signal environment
Our Cardiff engineers know the area's Freeview signal conditions and satellite dish positioning requirements inside out. We survey on-site before fitting anything — no guesswork, no second visits.
Same-day, most days
We keep slots open for Cardiff customers who need us quickly. Call before noon and there's a good chance we can get to you today.
FAQ
Frequently Asked Questions in Cardiff
Surrounding Areas We Service from Cardiff
Penarth, Barry, Pontypridd, Bridgend, Merthyr Tydfil, Llantrisant