In today’s digital construction site landscape, the spotlight often falls on large-scale machine control systems—but there’s another game-changer making waves. Michael Williams, CEO of GPS Alaska, is one of the leading voices in the movement to bring smarter solutions to the jobsite for compact equipment operators. With boots-on-the-ground experience and a deep understanding of what contractors really need, Williams has been instrumental in promoting MC-Mobile machine control, a technology that’s finally putting advanced tools in reach for smaller crews.
From survey bidding layout machine work to indoor or underground earthmoving, MC-Mobile equips operators with intuitive tools to measure, design, and build—without the complexity of full automation.
Let GPS Alaska help you measure, design, and build smarter with MC Mobile.
What is MC-Mobile?
MC-Mobile is a flexible, all-in-one machine control system that combines rugged field hardware, intuitive software, and real-time data to transform your compact construction equipment into intelligent workhorses. Built to withstand tough jobsite conditions, MC-Mobile helps you boost productivity, cut operating costs, and increase safety—all from a single touchscreen controller.
It leverages combined key technologies like 3D position sensors, a 3D robotic laser, and an IMU tilt sensor to streamline precision tasks, enhancing the effectiveness of your compact equipment in the field.
Built for the Real-World Contractor
Michael Williams, CEO of GPS Alaska, explains the motivation behind MC Mobile:
“Topcon created a platform called MC-Mobile that’s designed to be easily adapted into a contractor who’s doing some smaller work like the foundations, the septic systems, smaller commercial work. It carries a little bit smaller price tag, so the initial investment is quite a bit lower, and the ease of use is a lot easier to integrate into your business.”
For smaller operations, that means machine control is no longer out of reach. There’s less data prep, less setup time, and a faster path to seeing results in the field.
What MC-Mobile Is—and What It’s Not
If your operation needs fully automated excavator control, where the machine literally digs for you, MC-Mobile isn’t your best bet. It’s not built for graders, bulldozers, or pavers either.
But here’s where MC-Mobile does shine:
- Small Earthmoving & Contracting
- Parking Lot Construction
- Civil & Building Pads
- Landscaping
- Driveways
- Indoor/Underground Projects
Unlike full-scale machine control systems used in heavy civil projects, MC-Mobile isn’t a one-size-fits-all solution. Michael Williams, CEO of GPS Alaska, puts it plainly, “MC-Mobile would not be a great solution for a company who is currently looking to have an automatically controlled excavator… It’s specifically for smaller-sized excavators and the CTLs with grading attachments.”
That kind of clarity helps contractors avoid overspending on tech they don’t need, while still tapping into the core benefits of machine control: precision, efficiency, and productivity.
In-Field Design That Puts Control Back in Your Hands
One of MC-Mobile’s standout features is in-field design. That means contractors can enter coordinates, walls, or septic layouts directly in the field—no need to wait for surveyors or paper plans. You can stake out points and load your designs into the machine in minutes, then start digging.
This flexibility is a game-changer for contractors who need to make real-time changes on the job. One excavation company using MC-Mobile for a local home builder drastically reduced delays by cutting out the back-and-forth with their surveyor. When changes were needed, they simply updated the design right on site and got back to work.
Williams shares a real-world example: “We have an excavation company… that was continually having to have their surveyor come out and add additional stakes and reposition things. And with MC-Mobile, they just make a change right there in the controller and immediately go back to work. It’s sped up their operations significantly.”
Efficiency Gains You Can Measure
MC-Mobile users can expect a 25–50% increase in efficiency. Most contractors are told to expect around 25%, but in practice, the real gains often double that.
And that kind of productivity boost isn’t just about saving time—it’s about staying competitive. Just like machine control has become a must-have in the heavy civil world, it’s quickly becoming essential for small-to-midsize contractors, too.
Easy to Learn, Simple to Support
You don’t need a background in GPS systems to get started. Most teams are up and running in just one to two days of training on MC-Mobile machine control. After that, remote support kicks in—no need to call someone to the job site.
If you get stuck or need to tweak a design, GPS Alaska’s support team can log directly into your controller, walk you through it, and get you back on track in minutes.
This ease of use makes it ideal for equipment operators at any skill level and provides ongoing value across owned or rental fleet systems.
The Bottom Line
MC-Mobile isn’t just a gadget—it’s a real-world tool built for today’s small and mid-sized contractors. With key technology like 3D position sensors, grade checking layout rover, and checking layout rover pole capabilities, this system lets compact equipment operators measure, dig, grade, and improve resource management with confidence.
Whether you’re working with compact equipment, managing numerous machines in owned fleets, or trying to make your rental fleet environments more productive, the MC-Mobile advantage is clear: it’s streamlined machine control for those who need simplicity without sacrificing power.
Ready to Work Smarter?
MC-Mobile was built for crews like yours—efficient, agile, and focused on getting the job done right. If you’re looking for a simple way to integrate machine control into your workflow without breaking the bank, it might be time to make the move to MC-Mobile.
Contact GPS Alaska today and take control of your site layout, grading, and productivity.