Dispatch Desk · Office Hours 7 AM – 6 PM EST

Talk To
Dispatch.

Whether you are an owner-operator ready to roll, a broker with freight to move, or a current driver on the road — the right inbox gets you the right answer, fast.

Call The Desk
202-510-1640

Phone support during office hours.

Office Hours
7 AM – 6 PM

Eastern Standard Time, Monday – Friday.

Dispatch Base
Springfield, MA

Nationwide dispatching for 48 states.

SIGMA LGX dispatch home office loft with a giant United States map pinned with freight lanes, dispatcher desk, telephone, and computer monitor

Home Office Command Center

Every lane, broker relationship, and active load is tracked from one desk.

Email Routing

Reach The Right
Desk.

New Drivers (Inquiries & Onboarding)

Looking for reliable dispatching services? Send your authority, insurance, and equipment details here to start the onboarding conversation.

recruiting@sigmalgxllc.com

Active Drivers & Dispatch

For live load updates, routing assistance, breakdown support, and anything happening on the road right now.

driversupport@sigmalgxllc.com

Rate Confirmations & Freight Brokers

For load opportunities, broker onboarding, lane negotiations, and rate confirmation paperwork.

brokerage@sigmalgxllc.com

Paperwork & Document Control

Submit signed BOLs, PODs, lumper receipts, and delivery documents for fast processing and filing.

docs@sigmalgxllc.com

Invoicing & Accounting

For billing inquiries, factoring company paperwork, quick-pay setups, and settlement questions.

accounting@sigmalgxllc.com

General Business Inquiries

For corporate administration, insurance verification, vendor partnerships, and anything that does not fit the categories above.

biz@sigmalgxllc.com

What To Expect

Fast,
Clear Follow-Up.

We treat every message like a load that needs to move — routed to the right person, tracked until it is resolved, and closed with a clear next step.

STEP 01

Send The Right Email

Pick the department above so your message lands with the dispatcher, broker liaison, or document controller who can act on it immediately.

STEP 02

We Review Same Day

Every inquiry is read during office hours. Driver support and broker requests are prioritized for same-day turnaround.

STEP 03

You Get A Clear Next Step

No vague replies. You receive a concrete action item — a load offer, a document request, or an onboarding link — within one business day.

Ready When You Are

Stop Hunting Loads.
Start Driving.

New driver onboarding, active dispatch support, and broker freight opportunities all route through the same disciplined desk. Send the right email and we will handle the rest.

24 and 26 foot box truck on the highway
Semi truck on the interstate
Hotshot truck hauling through mountain terrain