GNSS Antennas for Construction

SITECH Southwest is your local supplier of Trimble positioning systems and accessories that help your company maintain site connectivity, efficiency and precision. We stock their premier models and ensure our valued clients receive technologically advanced positioning support.

Each of our available antennas is reliably made and exceedingly rugged to meet all your demands in the long term.

Trimble’s GA830 is the ideal antenna for projects in marine or marine-adjacent environments. The device filters out iridium transmissions that can otherwise cause signal loss and features robust satellite tracking at low elevations. This GNSS antenna is most useful in heading and position applications involving:

• Construction barges
• Cranes
• Pile driving rigs
• Marine vessels

The base station is essential for calculation corrections down to the smallest degree, and the Zephyr 3 Base is the perfect example. Use it as a stationary base or a fixed rover antenna to strengthen your infrastructure networks. This antenna can measure large ground planes and continue satellite tracking at low elevations, making it useful in land and marine construction applications.

Trimble’s Zephyr 3 Rover is designed for movement. It is lightweight and versatile while delivering comprehensive GNSS support. With a minimized multipath and repeatability for the sub-millimeter phase center, this option is highly effective in precision RTK applications.

For jobs in the most rugged terrain, the Zephyr 3 Rugged maintains high-level functionality during vibrations and shocks. It is optimized for roving applications and designed to deliver comprehensive GNSS support. Like the GA830, it specializes in iridium filtration, ensuring suitability on marine construction vessels and barges.

Roving antenna or base station — why buy them separately when the R780 can do it all? This versatile Trimble innovation features a built-in dual-band radio, Wi-Fi capability and Bluetooth connectivity. Tilt compensation technology allows users to maintain accuracy, even when the receiver is not level. With its fast learning curve and rugged construction, this all-in-one solution is ideal for novice and advanced projects alike.

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Creating the right positioning solution for construction teams demands a unique design every time. Every construction team handles their work differently, and as such, Trimble’s positioning products function well in various configurations. For example, these tablets can integrate with:

• Siteworks positioning systems: This software is vital for project implementation. See your entire site at a glance to track project implementation and how it matches initial designs, eliminating downtime and boosting productivity.
• GNSS antennas: Antennas help the positioning system get its bearings and communicate across sites through radio frequency amplification. Trimble’s smart antennas can even complete measurements without prior leveling.
• Scanning stations: Trimble’s high-end laser scanners can complete 3D renderings of work sites, offering new insights into workflow and implementation precision.
• Trimble Business Center: The Trimble Business Center is a project manager’s best friend. Keep track of every decision, every purchase and every delay so you can stay on top of your workflow. Plus, integrated technology allows you to create 3D models for land surveying and more.

These antennas integrate seamlessly with other Trimble positioning products, including controllers, radios, base stations and receivers. Your complete GNSS system may require a unique configuration of our top-performing products, which we will be happy to discuss with you and help you create.

Whether you’re working in construction or any other industry that requires GNSS positioning, our solutions from Trimble will support every project. Combined with the expertise of SITECH Southwest, you’ll gain a product you can rely on and the help of GNSS professionals near you.

Throughout our history, SITECH Southwest has built our reputation as the area’s premier technology solutions provider for more than just construction. Our partners operate quarry & aggregates, landfills, solar fields, mining operations and other work sites and trust us to provide them with:

• Consistent information for better decisions: Our Trimble antennas help your controllers stay in sync so you can communicate with your team immediately and consistently. With a constant line of communication, even the largest job sites can keep everyone on the same page and allow for more informed decision-making.
• Local solutions: We have representatives and satellite locations throughout our service area. If you work in Arizona, Nevada or eastern California, one of our experts is near you and ready for your call.
• 24/7 software support: You need your site positioning system online around the clock, and our software specialists know that. That’s why they’re on call to help whenever you need troubleshooting assistance or service to get back online as quickly as possible.