
The specialized transport industry requires deep technical knowledge, rigorous risk mitigation, and operational excellence to handle oversized cargo. STT franchise owner Lisa Siguere details how their Heavy Haul Brokerage model leverages proprietary systems and a decade of experience. The focus is on pre-emptive planning, sophisticated carrier vetting, and advanced solutions to eliminate surprises and ensure client timelines are met.
The STT Franchise Advantage: Technical Support and Risk Management
When dealing with oversized and overweight cargo, expertise is paramount. STT’s Heavy Haul Brokerage model offers specialized technical support that sets it apart from independent brokers, providing a non-asset-based advantage.
As franchise owner Lisa Siguere explained, the technical added value from the STT parent brand includes: software, route engineering, and an approved carrier database.
“We have a database that we have been constructing for the last 10 years.”
This extensive database is crucial for carrier sourcing and risk management. Over thousands of loads, the network has filtered which carriers it relies on and which carriers it does not rely on. Poor performers are placed on a blacklist to ensure public expectations are met. Therefore, when a job requires a Heavy Haul Brokerage service, repeat, system-approved carriers are prioritized over new ones. However, new carriers are always provided with opportunities to join the network.
Proactive Risk Management: Preventing DOT Issues
For a Heavy Haul Brokerage, anticipating and preventing problems is the best protocol. The greatest fear is a Department of Transportation (DOT) inspection detaining a unit for exceeding an axle load limit.
According to Siguere, the STT franchise’s protocol for an urgent technical resolution is that the problem is prevented with experience. The team calculates the required number of axles based on the machine’s weight, such as needing 11 or 12 axles for a 130,000-pound machine. A carrier capable of handling at least 30,000 pounds more than the machine’s weight is selected. This practice ensures that even if the machine weighs slightly more, no DOT surprises or tickets will occur. Furthermore, the carrier is encouraged to get permits with at least 10,000 pounds of weight to spare.
Vetting Carriers and Equipment Quality (3PL)
Since the STT franchise operates as a Third-Party Logistics (3PL) provider, it relies on third-party equipment (modular trailers, Lowboys, SPMTs). Consequently, a rigorous vetting process is essential to ensure equipment maintenance standards and minimize shifting risks during transit.
The quality of the carrier’s work ethic is measured primarily through the Federal Motor Carrier Safety Administration (FMCSA) database. Carriers are checked to confirm they are safe and active, and their accident history on the FMCSA is reviewed. This ethical assessment is used to select who handles the cargo, without directly asking about their truck maintenance records.
Center of Gravity (CG) and Operational Compliance
In specialized transport, especially as a Heavy Haul Brokerage, a client’s Center of Gravity (CG) can be the most critical factor. The franchise leverages its alignment with the main branch and its AI systems and networking capabilities to coordinate everything. Requirements for large projects are verified with the back office, ensuring validation of stowage, distribution, and stability calculations.
Regarding jurisdictional compliance for oversized cargo, STT does not offer direct, specific permits. Instead, the franchise provides experience and connects clients with carriers who are already familiar with the necessary jurisdictions and have their own permit network. The correct carrier is selected based on their alignment with the route’s known factors, such as required re-permitting due to height or excessive load.
Capacity, Flexibility, and Specialized Personnel
To handle the high investment required for specialized assets, the Heavy Haul Brokerage ensures access to capacity by creating a recurring source of clients. Siguere notes that clients trust the franchise to have what they need and consistently return due to the excellent service. This demand ensures that STT’s partner carriers are always busy, motivating them to do their best to secure the next load from STT Logistics Group.
For complex equipment operations like SPMTs, certified personnel are critical. The dispatch team is trained to maintain good communication, good payment, and timely service. On the operations side, the franchise makes sure that the dimensions provided to the certified carriers are accurate, allowing the brokerage to always rely on them.
Note on Sustainability
Finally, when asked about technical measures for sustainability (low-emission carriers, AI-assisted route optimization) in the high-carbon-footprint Heavy Haul sector, Siguere indicated that these questions do not apply to the specific role of a free broker. She suggested that there might be better questions to ask when creating a blog about what a freight broker does.
Is your next specialized transport project too complex for the average broker? Partner with a certified STT franchise owner like Lisa Siguere to leverage a decade of vetted carrier data and technical expertise. Contact us today to ensure your oversized cargo is handled with precision and zero surprises.




