22%
Protect the sale at checkout
Of surveyed UK consumers had experienced mobile-payment failures in store. Keep the connection close to the transaction.

Home / Mobile coverage / Retail
DAS & cellular repeating / Retail
Bring mobile signal to the till, the fitting room and the stockroom. Help customers use the services they came for and give colleagues the connection to finish the job.
Seneca designs cellular coverage around your people, premises and working devices, from suitable repeaters to distributed antenna systems (DAS).

Why better coverage matters
22%
Of surveyed UK consumers had experienced mobile-payment failures in store. Keep the connection close to the transaction.
33%
Of surveyed UK consumers had been unable to access loyalty or reward apps in store. Remove a source of friction when customers redeem an offer.
27%
Of surveyed UK consumers struggled to contact friends or family while shopping because of poor mobile signal. Help them get the answer that moves a purchase forward.
Around your operation
A shopper opens a loyalty voucher at the checkout, a colleague checks an order in the stockroom and a courier records a delivery at the rear entrance. These small transactions shape the customer experience. When the phone loses service, the queue and the workarounds grow.
Design around the whole shopping journey: entrances, basement trading areas, payment points, collection desks and goods-in. A single shop may suit a cellular repeater; a shopping centre needs a coordinated DAS design across landlord spaces and individual units.
The proposal identifies the networks, services and areas included, with a practical acceptance check built around the devices your people actually use.
In everyday use
A customer reaches the checkout with a basket of goods and opens the retailer’s loyalty application. Indoor mobile coverage lets the phone retrieve the voucher while a compatible cellular payment terminal connects to its payment service. The colleague keeps the transaction moving at the counter, with the customer’s rewards and payment handled in the same visit.
Across the store, the same coverage supports customers checking a collection message or contacting someone about a purchase. The manager can review failed transactions and queue interruptions alongside till data to see where the experience improves. Staff spend more time serving the next customer and less time explaining where to stand to find a signal.
The opportunity: fewer connectivity interruptions at checkout and easier access to customer rewards.
A customer asks whether a different size is available. The shop-floor colleague opens the stock application on a managed cellular handset and contacts the stockroom team without leaving the customer. A colleague at the back of the building confirms the item and brings it forward, keeping the conversation attached to the sale.
At goods-in, a delivery driver uploads a photograph and signature through the supported mobile network. The receiving team checks an exception while the driver is still present and records it against the order. Coverage joins the front and rear of the store, giving managers clearer updates on incoming stock, collections and the requests that still need attention.
The opportunity: quicker answers for customers and fewer calls chasing stock or delivery records.
A customer arrives to collect an order and opens the confirmation message on their phone. Mobile coverage at the collection desk lets them retrieve the reference and contact the person who placed the order if a detail needs checking. The colleague confirms the handover while the customer is still at the desk, keeping the next collection moving.
At a shopping centre, the same connection helps a customer call a store before walking across the site or arrange collection with a family member. Coverage follows entrances, internal units and collection areas on the agreed mobile networks. The retailer can review collection delays and requests for assistance to identify where reception was adding unnecessary work for staff and frustration for customers.
The opportunity: quicker collections and fewer customer-service interruptions caused by missing reception.
The right design for the job
A cellular repeater receives an available mobile service and retransmits it into an agreed area. A DAS distributes a suitable cellular source through antennas placed around a larger estate. These approaches can work together; the source and operator arrangements determine the available services and capacity.
Design around the whole shopping journey: entrances, basement trading areas, payment points, collection desks and goods-in. A single shop may suit a cellular repeater; a shopping centre needs a coordinated DAS design across landlord spaces and individual units.
Plan coverage and capacity together. A larger store or shopping centre needs a signal source that can support its users as well as antennas that reach them.
Planning & costs
We assess reception, the people using the service and the areas where calls or mobile tasks break down. We recommend the signal source and distribution system and explain the installation and ongoing support costs.
We handle the technical assessment and help connect the investment to useful results. The first conversation starts with what you want to achieve.
Start with a focused deployment and expand, or move ahead with a full programme. We shape delivery around your priorities and readiness, and coordinate installation with your operation.
Talk to our teamStraight answers
The aim is to support existing subscriptions and compatible devices on the networks included in the design. We confirm operator support, frequency bands and the actual equipment before choosing the system.
Yes, suitable designs support several operators. The signal sources, equipment and authorisation arrangements determine which networks are included. The proposal lists these explicitly.
These services do different jobs. Public mobile coverage connects supported cellular devices to their operators. Wi-Fi and private networks serve their own local devices and applications. The coverage design identifies which connection each service uses.
Start with the till, the collection desk and the stockroom. Tell us where reception is getting in the way. We assess the estate and help build the business case, then manage the installation and support around your operation.
We match coverage to the building, the mobile operators your people use and the available signal and capacity. Survey percentages describe the problem people experience; they are not installation improvement figures.
Bring mobile signal to the till, the fitting room and the stockroom. Help customers use the services they came for and give colleagues the connection to finish the job.