Get Reliable Internet for Construction Sites and Remote Job Trailers with Speedify

Reliable Internet for Construction Sites and Remote Job Trailers

A job site is where connectivity is usually at its worst and needed most. There is rarely a wired line to the trailer, cellular swings with the terrain and the nearest tower, and Starlink helps until a crane, a stand of trees, or a passing cloud clips the view of the sky. Meanwhile the site depends on the connection: security cameras uploading, cloud plans and BIM models syncing, inspections filed from a phone, and video calls with the office. Coverage at the edge of the map is exactly where a single connection lets a crew down, and the FCC’s national broadband map shows how thin fixed service gets outside town.

Speedify turns whatever a site can reach into one dependable internet connection. Speedify combines Wi-Fi, 4G/5G cellular, Ethernet, Starlink and other satellite into one connection, so the trailer runs on a Starlink dish and a cellular path at the same time instead of relying on either alone. Speedify’s channel bonding technology uses up to 95% of the combined capacity and reroutes in under a second, with every connection encrypted.

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Speedify · Business Connectivity
How much downtime does Starlink cause your business each day?

~33 min

daily Starlink downtime — every dish, every day

Speedify gives your business a Starlink connection that stays online.

Real-world data from 6,228 Starlink dishes shows every dish goes down ~33 minutes per day. For businesses, that means dropped transactions, failed calls, and interrupted operations. Speedify adds a cellular backup and fails over in under a second — so your team never notices.

Speedify Starlink Index · 6,228 dishes · passive measurement Download Speedify ›

Watch now

How Speedify's channel bonding technology works on any hardware

Walk through the protocol, the per-packet distribution model, the failover logic, and the encryption layer in one detailed explainer. The architecture and the engineering tradeoffs that make Speedify different from a load-balancer or a regular VPN.

Get started with Speedify for your business

Speedify offers three commercial paths. They're not exclusive — most enterprise customers combine two or more.

01

Speedify Teams

Bonded internet for everyone in your business, managed from one dashboard.

Speedify on every supported OS for every team member


Centralized dashboard for billing, user provisioning, and usage analytics


CSV import/export and a RESTful management API

View plans →

02

Speedify for Routers

Run Speedify on hardware you already own, or buy a Powered by Speedify router with it preinstalled.

License for supported OpenWrt routers


Powered by Speedify hardware lineup ready to deploy out of the box


Miri, GL.iNET, and other partner models


Whole-LAN bonding without per-device install

View plans →

03

Embed Speedify into your product

Build channel bonding into your own product. For OEMs, software vendors, and hardware manufacturers shipping connectivity as a feature of their own product line.

A · DIY

Build it yourself with the Speedify SDK.

Integrate Speedify into your iOS, Android, Windows, macOS, Linux, or QNX product. Full developer documentation, sample code, and supported integration paths. You own the build, we provide the bonding stack.

Developer Docs →

B · CUSTOM ENGINEERING

Have us build it for you.

Engage our engineering team to deliver custom integration work, deployment architecture, and protocol-level customization. Done by the team that built Speedify, against your spec and your timeline.
Contact Us →

Why Job-Site Internet Is So Unreliable

Remote sites break the assumptions home and office networks are built on.

  • No last-mile line. Most sites have no wired ISP, so everything rides wireless from day one.
  • Cellular that swings. Signal changes with terrain, weather, and how many crews are hammering the same tower.
  • Starlink obstructions and handoffs. Equipment, structures, and trees clip the view of the sky, and satellite handoffs leave brief gaps.
  • The trailer moves. As the site progresses, the best signal spot moves with it.

How Speedify Bonds Starlink and Cellular for the Trailer

Speedify sends traffic across every connection at once and fills the gaps automatically.

  • Bond Starlink with 4G/5G cellular. Starlink carries the load, cellular covers obstructions and handoffs, and Speedify uses both together when both are healthy.
  • Keep cameras, cloud, and calls online. When one link dips, Speedify reroutes in under a second with no dropped session, so uploads and video calls hold.
  • Add carriers for coverage. A second cellular modem on another network fills dead zones the first one cannot reach.
  • Encrypted by default. Every bonded connection is encrypted under a strict no-logs policy.

A site that pairs satellite with cellular gets the same resilience covered in bonding Starlink and 5G for business.

Whole-Site Coverage with a Powered by Speedify Router

To cover the whole trailer instead of one laptop, Speedify runs as firmware on a Powered by Speedify router. The router bonds the site’s connections and hands the crew one reliable Wi-Fi network, the same pattern as turning a travel router into a bonded internet gateway. Crews that move between sites can carry the same setup, as in getting reliable internet while working from anywhere.

Setup Checklist for Site Managers

  1. Install Speedify on the trailer laptop, or set up a Powered by Speedify router for the whole site.
  2. Connect Starlink and at least one cellular modem, ideally two carriers.
  3. Position the Starlink dish for the clearest view of the sky the site allows.
  4. Confirm failover by pulling one connection during a test call before the crew depends on it.

One honest note: if a site sits in a true dead zone with no cellular and no clear sky, there is nothing to bond. Speedify delivers reliability wherever at least two paths exist, which most sites can arrange by mixing satellite and cellular.

Construction Site Internet: FAQ

What is the best internet for a remote construction site?
A bonded setup that pairs Starlink with 4G/5G cellular is the most reliable, because it survives obstructions, handoffs, and tower congestion. Speedify bonds them into one connection.

Can Speedify cover the whole trailer, not just one device?
Yes. Running on a Powered by Speedify router, Speedify bonds the site’s connections and shares one Wi-Fi network with the crew.

Does Speedify keep security cameras online during an outage?
Yes. When one connection drops, Speedify reroutes to the others in under a second, so uploads from cameras and cloud apps keep flowing.

Does the site need special hardware?
No. Speedify runs as software on existing devices, or as firmware on a supported router. No proprietary appliance is required.

Speedify Is Used on Millions of Devices Worldwide

Speedify has powered stronger Internet for millions of consumers since 2014

15M

Millions of Speedify downloads worldwide, and growing every day

5⭐️

More than 75,000 5-star reviews for Speedify in the iOS and Android app stores

82

Points of Speedify presence in datacenters around the globe

500TB

Hundreds of terabytes of fast, secure data streamed every week via Speedify

Speedify Partners

Speedify partners with these amazing organizations to deliver better internet and next-generation networking technology to their customers and employees.

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Speedify Business Solutions

Speedify Teams

Get faster uploads and downloads and a more reliable internet connection for all the people and devices in your business.

Speedify for Routers

Power your OpenWRT, GL.iNET, or Miri router with Speedify and combine Wi-Fi, Ethernet, 4G, 5G, Starlink and other satellite internet connections together.

Speedify Embedded Solutions and Integrations

Embed Speedify software into your app or hardware products and leverage the core channel bonding technology of Speedify in new and interesting ways.