Trusted by Leading Banks, Financial Advisors & IT Managers
Whether you're serving clients, securing transactions, or managing branch operations, uninterrupted mobile coverage is critical. We’re here to help you choose the right setup — with professional advice, expert installers, and local support.
Enterprise-Grade Cellular Signal Solutions for Banks and Financial Institutions
In banking, every second counts. Whether it’s closing a deal, processing a transaction, or helping a client in-branch, poor mobile reception shouldn't be the reason things slow down.
Modern financial institutions rely on clear, reliable cellular signal to keep teams connected, secure systems running, and customer service smooth. But steel structures, underground areas, and dense office environments often block signal where it's needed most.
The Unique Challenge of Cell Signal at Financial Services Branches
Banks and financial institutions rely heavily on mobile connectivity for everything from secure communications and transaction approvals to customer service and two-factor authentication. But many branches face poor signal due to building materials like steel and concrete, underground locations, or densely populated office parks.
When calls drop or mobile systems lag, it doesn't just inconvenience staff—it risks customer satisfaction, slows operations, and can even affect compliance. In a sector where trust and speed are critical, even small disruptions can have big consequences.
Customer Experience & Service Delivery
Reliable cellular connectivity is essential in the financial services industry, where real-time communication, mobile transactions, and secure access are part of daily operations. Dropped calls, poor signal, or delayed SMS verifications can disrupt customer service, impact trust, and slow down critical workflows like transaction approvals and internal coordination.
In a sector where security, compliance, and speed are non-negotiable, weak mobile signal puts both operations and reputation at risk. Financial institutions need consistent, high-performance cellular coverage across branches, ATMs, offices, and secure facilities to ensure smooth, secure, and uninterrupted service.
How Signal Boosters Work in Financial Services
1. Outdoor Antenna
Picks up Signal From Nearby Cell Tower
2. Amplifier
Boost Cellular Signal up to 32X
3. Broadcast Antenna
Re-broadcasts Strong Signal
Top Signal Boosters for the Financial Services Industry
Benefits of Bolton Signal Boosters for Financial Services
Whether you're safeguarding sensitive operations, supporting teams across branches, or ensuring emergency communication, uninterrupted mobile coverage is essential to keeping your institution running smoothly and securely. We’re here to help you choose the right setup — with professional advice, expert installers, and local support.
All SA Networks
Works across all SA Networks -Vodacom, MTN, Telkom, Cell C.
ICASA Approved
All Boosters are ICASA approved - Fully legal and compliant.
Temporary or Permanent
Ideal for short-term projects or long-term sites.
Professional Installation
Nationwide teams that know site safety protocols.
Signal Success Story
Discover how Nedbank Namibia solved its frustrating cell signal issues with a powerful booster solution—see the before-and-after results that transformed branch connectivity.
Our 4 Step Installation Process
Every professional repeater installation follows a proven 4-step process. Our certified installers are fully trained to ensure each installation meets our strict quality standards.
Step 1
Initial Review
Send us your building plans. Our team will create professional heat map designs showing projected antenna signal strengths per floor. We'll also generate a Bill of Materials (BOM) and a detailed cost estimate.
Step 2
On-Site Survey
We visit your building to conduct a comprehensive site survey using a signal test analyser. A signal expert will guide you through every step of the process to ensure accurate data collection.
Step 3
Design Proposal
Using the data from the survey, we refine the system design and generate a final, accurate BOM tailored to your site's needs.
Step 4
Installation Support
Bolton’s expert installation team handles the full setup, ensuring the system is installed correctly for maximum performance and reliability.
Why Strong Cell Phone Signal Matters In Financial Services
Ensure consistent connectivity, strengthen security, and eliminate signal dead zones with a professional-grade signal booster solution designed for banks and financial institutions.
Strong indoor cellular service increases property value by 28%.
Over 80% of mobile traffic today originates inside of buildings.
Wi-Fi networks are not enough for constant quality connection.
75% of workplace accidents are caused by communication failures
5G and LTE are expected to drive a 40% increase in data demand on construction sites over the next 5 years.
Financial Service Signal Boosters FAQs
Do signal boosters work in high-rise buildings or dense urban environments?
Yes! Signal boosters are designed to amplify weak signals in buildings, especially in areas like basements or floors with heavy structural interference. They improve communication for both internal operations and customer services within urban bank branches.
Can signal boosters be customized for specific areas within a financial institution?
Absolutely! Whether it’s the main office, secure vaults, customer service counters, or ATMs, signal boosters can be tailored to
boost coverage in specific building areas, ensuring full-service connectivity across all departments.
Can signal boosters be installed in bank vaults or high-security areas?
Yes, specialized boosters can be installed in high-security areas like vaults and server rooms to ensure communication is
maintained, while still meeting security protocols and regulatory requirements.
Can signal boosters help improve voice calls in areas with high interference, like elevators and basements?
Yes, signal boosters can significantly improve voice call quality in areas with high interference, like elevators and basements, by amplifying weak signals and improving reception in hard-to-reach areas.
How do signal boosters support financial institutions during emergencies?
In case of an emergency, communication is critical. Signal boosters ensure that mobile phones remain connected, facilitating quicker emergency calls and allowing security personnel and first responders to stay connected, even in high-traffic or basement areas.
What does the installation process look like for financial institutions?
Installation is efficient and non-disruptive. After an initial site survey to determine the best placement for antennas and boosters, a team from Bolton Technical will install the system with minimal disruption to daily operations. The system will be tested and fine-tuned to ensure optimal performance.
How can I ensure security and compliance while using signal boosters in a bank?
Bolton Technical’s Signal boosters comply with the regulatory standards stated by ICASA. When installed and configured correctly, they help maintain secure communications without interfering with sensitive banking systems.
Are signal boosters legal in South Africa?
Yes, all Bolton Technical signal boosters are fully ICASA-approved and comply with South African regulations, ensuring safe and legal operation on your construction site.
How do I know if my financial institution needs a signal booster?
If you experience weak cell phone signals, dropped calls, slow data speeds, or difficulty connecting to mobile banking apps, your financial institution could benefit from a signal booster. A site survey from Bolton Technical can help determine if a booster is necessary.
Can Bolton Technical provide ongoing support and maintenance for my signal booster system?
Yes! Bolton Technical offers comprehensive maintenance and support services to ensure that your signal booster system remains in peak condition and continues to meet the growing needs of your financial institution.
How can I get a quote for my financial branch?
Contact Bolton Technical today for a consultation and site survey. We’ll tailor a solution to meet your branch's unique needs. Reach out via phone, email, or our online contact form to get started!
OUR CERTIFICATIONS:
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