Industries We Serve
View all industries
Commercial Real Estate
Office parks, retail, mixed-use

Data Centers
Mission-critical connectivity

Hospitality
Hotels, resorts & venues

Residential
MDUs, HOAs & smart homes

Healthcare
Hospitals, clinics & campuses

Education
K-12, universities & districts

Local & State Government
Municipalities & public safety

Industrial & Warehouses
Logistics & manufacturing
Every building has unique signal challenges. We design the right DAS solution for yours.
Talk to a Signal ArchitectLOCATIONS · DAS INSTALLATION
RSRF is a leading DAS solutions provider in San Jose, California. We deliver enhanced cellular service for commercial buildings, large buildings, and businesses. Our expert DAS installation ensures strong signal strength, seamless communication, and compliance with public safety standards, providing uninterrupted wireless coverage across various industries.
San Jose, the heart of Silicon Valley, requires advanced DAS solutions to support growing connectivity needs in commercial buildings, businesses, and public spaces. RSRF specializes in DAS installation and provides cellular service for major carriers like T-Mobile, AT&T, and Verizon. Our systems enhance coverage in large buildings, ensuring uninterrupted wireless connectivity for employees, tenants, and customers. We conduct a site survey to analyze construction materials, cell towers, and existing infrastructure before deploying bi-directional amplifiers, active DAS, and certified installers to ensure seamless integration. Our experienced team works with local regulations and zip codes to create a customized solution that meets public safety requirements and enhances signal strength in critical areas. RSRF partners with companies across San Jose to deliver wireless connectivity and support emergency services, business operations, and public venues. Whether upgrading an existing DAS system or starting a new project, our technicians ensure compliance with California's safety standards while optimizing communication networks. Contact us today for a tailored DAS solution supporting your growing connectivity needs in San Jose, CA.
RSRF's DAS solutions provide seamless cellular service in large buildings, ensuring uninterrupted connectivity for businesses, tenants, and visitors. By eliminating dead zones and improving signal strength, our solutions enhance communication efficiency across corporate offices, retail spaces, and public facilities in San Jose.
Reliable public safety communication is crucial in high-traffic buildings. Our DAS installation includes bi-directional amplifiers that strengthen emergency radio signals, ensuring first responders communicate clearly in critical situations. RSRF ensures compliance with public safety standards to keep occupants always protected.
RSRF performs a site survey to assess construction materials, existing network infrastructure, and nearby cell towers before designing a DAS installation plan. Our certified installers deploy active DAS tailored to the specific needs of commercial buildings, maximizing coverage and ensuring efficient wireless communication.
Our experienced technicians provide end-to-end support for DAS installations, ensuring compliance with California safety codes and industry regulations. We work closely with businesses and companies to develop a project plan that meets local zip codes and public safety mandates, guaranteeing long-term reliability.
One Simple 4-Step Process
Project Planning
Floor plan size and space analysis
Building materials and project specifications
RF coverage solutions
3 to 5 days
Engineering and Site Survey
iBwave DAS plans
Cable routes, building inspection, and signal audit
Evidence-based solutions
1 to 2 days
Proposal Review
Recommendation of DAS Platform
Equipment and component costs
Installation and support plans
5 Days following survey
Deployment
Provision GPS antennas
Testing and customer hand off
On-going remote monitoring and support
3 to 6 weeks after approval
Project Planning
Floor plan size and space analysis
Building materials and project specifications
RF coverage solutions
3 to 5 days
Engineering and Site Survey
iBwave DAS plans
Cable routes, building inspection, and signal audit
Evidence-based solutions
1 to 2 days
Proposal Review
Recommendation of DAS Platform
Equipment and component costs
Installation and support plans
5 Days following survey
Deployment
Provision GPS antennas
Testing and customer hand off
On-going remote monitoring and support
3 to 6 weeks after approval
Get in touch with one of our
Signal Architects
Testimonials
"For a development as significant as The Journal, choosing the right technology partner was absolutely critical. RSRF's deep expertise in designing and deploying a large-scale DAS for our property was exceptional. Their team navigated the project's complexities with precision and professionalism, delivering a seamless, reliable connectivity solution across our entire campus. They also coordinated effectively with the cellular carriers, ensuring a smooth process from start to finish.For a development as significant as The Journal, choosing the right technology partner was absolutely critical. RSRF's deep expertise in designing and deploying a large-scale DAS for our property was exceptional. Their team navigated the project's complexities with precision and professionalism, delivering a seamless, reliable connectivity solution across our entire campus. They also coordinated effectively with the cellular carriers, ensuring a smooth process from start to finish."

John Ruglio
CTO, Kushner Companies

"Wilson Connectivity has worked with Waveform/RSRF since early 2010. As one of our earliest system integrators, they have shown deep knowledge of FCC regulations and carrier requirements. What sets Waveform apart is their dual focus on technical proficiency and customer satisfaction. They consistently go the extra mile to deliver strong solutions. With a proven track record and deep knowledge of Wilson Connectivity products, we wholeheartedly recommend Waveform.Wilson Connectivity has worked with Waveform/RSRF since early 2010. As one of our earliest system integrators, they have shown deep knowledge of FCC regulations and carrier requirements. What sets Waveform apart is their dual focus on technical proficiency and customer satisfaction. They consistently go the extra mile to deliver strong solutions. With a proven track record and deep knowledge of Wilson Connectivity products, we wholeheartedly recommend Waveform."

Bruce Lancaster
Chief Executive Officer, Wilson Connectivity

"If you're looking for an installer who not only understands Nextivity's product line inside and out but that also puts their customers first, RSRF are an excellent choice. Since 2010, they've proven themselves as top-tier nationwide integrators for Nextivity products. Their knowledgeable team, well-defined processes, and ability to fine-tune our products for the best performance set them apart. For an integration partner who truly delivers, look no further than RSRF and Waveform.If you're looking for an installer who not only understands Nextivity's product line inside and out but that also puts their customers first, RSRF are an excellent choice. Since 2010, they've consistently proven themselves as top-tier nationwide integrators for Nextivity products. Their knowledgeable team, well-defined processes, and ability to fine-tune our products for the very best performance set them apart. For a integration partner who truly delivers, look no further than RSRF and Waveform."

Michiel Lotter
CEO, Nextivity

"RSRF is best-in-class in the design, installation, and commissioning of our Fiber DAS for enterprise projects. They understand the complexities of enterprise turn-key DAS projects from start to finish. We regularly hear of their top-notch wireless carrier coordination that ensures a smooth process for customers. ADRF is proud to have RSRF as a certified partner with full access to our manufacturer support resources.RSRF is best-in-class in the design, installation, and commissioning of our Fiber DAS for enterprise projects. They understand the complexities of enterprise turn-key DAS projects from start to finish. We regularly hear of their top-notch wireless carrier coordination that ensures a smooth process for customers. ADRF is proud to have RSRF as a certified partner with full access to our manufacturer support resources."

John Shubin
Director of Sales, ADRF

"RSRF/Waveform has been a strong partner for JMA. Their team ensures that clients receive the most efficient solution and demonstrate a strong dedication to ensure a network success. If you are looking for an integrator partner who delivers and thrives in customer satisfaction, the team at RSRF/Waveform is knowledgeable in RF, engineering, construction, carrier coordination and customer relationships.RSRF/Waveform has been a strong partner for JMA. Their team ensures that clients receive the most efficient solution and demonstrate a strong dedication to ensure a network success. If you are looking for an integrator partner who delivers and thrives in customer satisfaction, the team at RSRF/Waveform is knowledgeable in RF, engineering, construction, carrier coordination and customer relationships."

Ihab Labib
Vice President of DAS Sales, Engineering and Support, JMA

"RSRF did an awesome job taking care of our cell signal needs! I used to get complaints about cell service almost daily from employees in our office, but since the installation I have not only had zero complaints, but actually had compliments about the improvement. Not to mention, their customer service team as well as the installer were helpful, friendly and responsive. I would recommend RSRF to anyone looking for an upgrade in their wireless cell phone signal reception.RSRF did an awesome job taking care of our cell signal needs! I used to get complaints about cell service almost daily from employees in our office, but since the installation I have not only had zero complaints, but actually had compliments about the improvement. Not to mention, their customer service team as well as the installer were helpful, friendly and responsive. I would recommend RSRF to anyone looking for an upgrade in their wireless cell phone signal reception."

Liz Kennedy
Regional Executive Assistant, AmWINS Brokerage

"The team at RSRF was very communicative from the start. All team members were professional and were able to provide quick answers to both technical and design questions. The DAS was very competitively priced, and they have a nice visible way to show you before and after results. We no longer have dead spots in our building.The team at RSRF was very communicative from the start. All team members were professional and were able to provide quick answers to both technical and design questions. The DAS was very competitively priced, and they have a nice visible way to show you before and after results. We no longer have dead spots in our building."

Sam Nhean
Managing Director, Wawanesa Insurance Company

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