We boost mobile signal in industrial units, basements, concrete buildings and rural areas of Alicante and Murcia where operator coverage doesn't reach. Certified, multi-carrier equipment, free coverage assessment.
Further reading: DDR360 Solutions · Business backhaul · Network infrastructure · Free audit
There are businesses where the Internet works perfectly — over fibre or Starlink — and yet there's still an area of the unit, a basement, or the whole building where the company mobile has no signal. Card readers that rely on a data SIM, alarms connected over 4G, or simply an employee's phone that doesn't ring: mobile signal and Internet connectivity are two different problems, and sometimes both need solving separately.
Industrial units with metal or sandwich panels, basements, modern buildings with low-emissivity glass, or rural areas inland from Alicante and Murcia where the nearest mast is several kilometres away: in every case, the problem affects Movistar, Vodafone, Orange and Yoigo equally, because it's a signal propagation problem inside the building, not a coverage problem with one specific network. Switching carriers won't fix anything if the building structure is blocking the signal.
An outdoor donor antenna picks up the strongest available signal; an amplifier boosts it; and one or more indoor antennas redistribute the amplified signal throughout the building. The advantage of a multi-carrier unit is that it amplifies all four main operators at once, with nothing to choose or configure per carrier. We use CE-certified equipment, approved for use across the European Union: a low-power installation for your own building doesn't require any paperwork with the carrier, but the equipment must be certified — an uncertified unit can cause interference and is illegal.
Starlink solves Internet bandwidth in areas without fibre; a 4G/5G repeater solves mobile voice and data signal for staff and for equipment that relies on a SIM — card readers, alarms, corporate phones. These are independent systems that we frequently install together in rural units or farms in the Vega Baja, where neither fibre nor reliable 4G reaches, and where the business needs both problems solved to operate normally.
Yes, a multi-carrier repeater simultaneously amplifies Movistar, Vodafone, Orange and Yoigo — and the virtual mobile operators that run on their networks — with nothing to configure per carrier.
No, CE-certified, low-power equipment for a single building doesn't require any paperwork with the carrier. What does matter is using approved equipment — an uncertified unit can cause interference and is illegal.
It depends on the floor area and internal obstacles; in large units, several indoor antennas are connected to the same amplifier to cover the whole space without dead zones. We normally run a prior coverage assessment to size the equipment correctly.
Current equipment amplifies the 4G bands and the low 5G bands, which are the ones that actually provide indoor coverage. High-band 5G (mmWave) is barely used outside a few very specific urban areas in Spain, so in practice a properly sized repeater covers the building's real needs.
We assess your case and propose the right equipment, with no obligation.
Request a site assessment →