Maine Oversize Permits & Overweight Permits — Fast, Accurate & MaineDOT Compliant
AONE Permits is a full-service truck permit service Maine carriers trust for fast, accurate maine oversize permits and maine overweight permits — so your trucks keep moving without MaineDOT violations, costly fines, or rejected applications. Whether you need a single-trip Oversize & Overweight Permits Maine filing, a Super Load Permit Maine, or emergency same-day processing, we manage everything from maine oversize permits online filing to full Maine Turnpike and seasonal travel compliance — fast, 24/7, error-free every time.
Same-Day
Permit Processing
MaineDOT
Compliant Permits
All Maine
Statewide Coverage
24/7 Support
Including Emergencie
5,000+
Permits Processed
What You Need to Know
What Are Maine Oversize Permits?
A maine oversize permit is an official authorization issued by the Maine Department of Transportation (MaineDOT) Overlimit Permit Unit that allows vehicles and loads exceeding Maine’s standard legal size and weight limits to travel on state highways. Any carrier moving oversized or overweight freight across Maine without a valid Oversize & Overweight Permits Maine filing faces serious consequences — including MaineDOT fines, forced off-loading, vehicle holds, and delayed deliveries.
Maine adds a layer most states don’t have: a statewide ban on oversize travel during weekends in July and August, on top of the usual no-travel-at-night rule. The Maine Turnpike enforces its own separate, tighter dimension cap and an even narrower travel window — Friday afternoon through the weekend is off-limits entirely on the Turnpike. A load that’s cleared for travel on a standard Maine highway can still be barred from the Turnpike portion of the same route. Carriers who don’t separate these rule sets are the ones who get stopped at the toll plaza.
AONE Permits manages the entire maine oversize permits process — from maine oversize permits online filing to Turnpike-specific route verification and seasonal travel compliance. Apply through our team and get your permit issued fast, accurately, and rejection-free every single time.
Who Needs a Permit
Who Needs Oversize & Overweight Permits Maine?
Any carrier, fleet operator, or owner-operator hauling the following loads in Maine needs valid maine oversize permits or maine overweight permits before dispatch. Maine’s highways connect freight corridors across New England, and MaineDOT enforcement is active statewide, with extra scrutiny in Lewiston and Augusta:
- Heavy construction equipment — excavators, cranes, bulldozers, pavers, graders
- Manufactured homes, modular buildings, and mobile home transport
- Forest products, logging equipment, and timber-hauling machinery
- Marine and shipbuilding components moving to and from Maine’s coastal ports
- Oil, gas & industrial equipment — pressure vessels, storage tanks, separators
- Large generators, industrial transformers, and power infrastructure equipment
- Structural steel, bridge beams, and oversized precast concrete sections
- Oversized flatbed, RGN, lowboy, step-deck, and extendable trailer loads
- Any extreme load requiring a Super Load Permit Maine
- Out-of-state carriers needing Temporary Trip Permits Maine
Our Maine Permit Services
Complete Oversize & Overweight Permits Maine Services
As a complete truck permit service Maine carriers rely on, AONE Permits delivers every type of maine oversize permits and trucking compliance service available — all online, all processed fast, and all backed by MaineDOT permit experts who know the Turnpike sub-rules and seasonal travel calendar inside out. From standard oversize and overweight filings to super loads, temporary trip and fuel permits, IRP and IFTA reporting, and full trucking compliance — we cover every permit need your Maine operation has, under one roof, with zero errors and zero rejected filings.
Maine Oversize Load Permits
Single-trip maine oversize permits for loads exceeding MaineDOT's legal width, height, or length limits. Fast online filing, accurate Turnpike and seasonal route compliance, and same-day permit delivery available.
Maine Overweight Permits
Reliable maine overweight permits for loads exceeding 80,000 lbs gross. We handle registration weight requirements (90,000 or 100,000 lbs) and full axle configuration compliance for MaineDOT overweight filings.
Oversize & Overweight Permits Maine
Combined Oversize & Overweight Permits Maine filings for loads that simultaneously exceed both size and weight limits. AONE Permits handles the complete MaineDOT application — one permit, full legal coverage for both dimensions and weight.
Super Load Permit Maine
For loads beyond MaineDOT's standard routine-issue thresholds — typically over 125' long, 16' wide, 16' tall, or 125,000 lbs. Super Load Permit Maine filings require detailed engineering review that can take up to 30 days, which AONE Permits manages from application to movement approval
Heavy Haul & Wide Load Permits Maine
Specialized Heavy Haul & Wide Load Permits Maine — complete with escort vehicle coordination, Maine Turnpike clearance verification, and full route review for Maine's most demanding oversize movements.
Fast & Emergency Permit Services Maine
Load dispatching today? Our 24/7 emergency team delivers Fast & Emergency Permit Services Maine in hours — nights, weekends, holidays, and after-hours rush filings handled with the same zero-error accuracy as standard permits.
Temporary Trip Permits Maine
Fast Temporary Trip Permits Maine for out-of-state commercial vehicles without a current Maine IRP cab card. Available online with same-day processing, keeping your truck road-legal and moving across the Pine Tree State.
Temporary Fuel Permits Maine
Quick Temporary Fuel Permits Maine for trucks operating without active IFTA credentials — Maine's 72-consecutive-hour fuel trip permit keeps your load moving legally with same-day processing available around the clock.
Temporary IRP & IFTA Permits Maine
Temporary IRP & IFTA Permits Maine for interstate operations, plus accurate IFTA Reporting Maine quarterly filing — fully MaineDOT-compliant, audit-ready, and submitted on time every single quarter without exception.
Trucking Compliance Services Maine
End-to-end Trucking Compliance Services Maine — DOT authority setup, safety programs, driver qualification files, and full MaineDOT audit preparation. Stay legal, inspection-ready, and protected every mile you haul across Maine.
Maine Oversize Permit Rules
Maine Oversize Permit Rules — Legal Size & Weight Limits
Understanding Maine’s exact legal size and weight thresholds is critical before you dispatch — especially since the Maine Turnpike enforces its own separate, tighter dimension limits than the rest of the state highway system. If your load exceeds any threshold below, a valid maine oversize permit or maine overweight permit is legally required before movement begins.
Step-by-Step Process
How to Get an Oversize Load Permit in Maine
Need help navigating maine oversize permits online filing or planning around the July/August weekend travel ban? AONE Permits handles every step as your dedicated truck permit service Maine — here’s exactly how it works:
01
Contact AONE Permits
Call our team or fill out our online quote form. Available 24/7 — including emergency filings on nights, weekends, and holidays.
02
Share Your Load Details
Provide load dimensions, gross weight, axle configuration, origin, destination, and travel dates so we can confirm permit type and seasonal eligibility.
03
Route & Permit Review
Our team checks MaineDOT requirements, verifies Maine Turnpike compliance if your route includes it, and confirms escort needs for your load size.
04
MaineDOT Portal Filing
We file your maine oversize permits online with the Overlimit Permit Unit — accurately, fast, and rejection-free every time.
05
Permit Delivered
Your Maine oversize permit is emailed or delivered digitally — ready for the driver’s cab the moment MaineDOT issues approval, same-day available.
06
Move Your Load
Travel confidently on your MaineDOT-approved route — fully legal and fully protected against roadside violations during your permit’s 7-day window.
Know Before You Dispatch
Maine Oversize Permit Movement Restrictions
Maine oversize permit movement restrictions are actively enforced by MaineDOT statewide, with separate rules applying on the Maine Turnpike and additional restrictions in Lewiston and Augusta. Operating outside approved travel hours, traveling on a restricted summer weekend, or skipping a required escort results in fines, permit revocation, and forced off-loading at the carrier’s expense. AONE Permits tracks MaineDOT’s restriction schedule in real time to keep your Maine operation fully compliant.
MaineDOT Blackout Holiday Periods
- Memorial Day Weekend — Friday noon through Monday midnight
- Independence Day (July 4th) — restricted on the holiday and adjacent days
- Labor Day Weekend — Friday noon through Monday midnight
- Thanksgiving Weekend — Wednesday noon through Sunday midnight
- Christmas & New Year's — December 23 through January 2
- Additional MaineDOT-designated event days may trigger local corridor restrictions
Additional MaineDOT Movement Restrictions
- Daylight-only travel — most oversize loads restricted to sunrise to sunset
- Night moves require additional lighting, flags, and certified escort vehicles
- Super loads require advance MaineDOT engineering scheduling and review windows
- Loads wider than 14' require two pilot/escort cars in Maine
- Seasonal load restrictions apply on posted roads during spring thaw (typically February through April)
Maine-Unique Requirements
Maine's Summer Weekend Ban & Turnpike Sub-Rules — What Catches Most Carriers Off Guard
Most states ban oversize night travel. Maine goes further: oversize loads are also barred from traveling on weekends throughout July and August statewide, with a narrow exception for equipment moving entirely within the seven northern counties. Carriers planning a summer move without checking this rule often discover their entire weekend window simply doesn’t exist for oversize freight — the load has to wait until Monday no matter how urgent the schedule.
Layered on top of that is the Maine Turnpike’s own separate rulebook. The Turnpike caps oversize loads at 13’6″ tall and 14’6″ wide — tighter than what’s allowed on many other Maine highways — and restricts oversize travel to daylight hours Monday through Friday until noon only. Friday afternoon onward through the entire weekend, plus holidays and holiday weekends, the Turnpike is closed to oversize movement entirely, even though the same load might be legal to move on a connecting state highway at that same hour.
AONE Permits manages both challenges simultaneously. We check your travel dates against Maine’s seasonal weekend ban before we ever file, and we verify whether your route’s Turnpike segment can actually be crossed within its much narrower travel window — so your maine oversize permits filing reflects a route that’s actually legal to drive, start to finish.
- No oversize travel on weekends in July and August statewide — narrow exception for the seven northern counties
- Maine Turnpike caps oversize loads at 13’6″ tall and 14’6″ wide, tighter than standard highway limits
- Turnpike oversize travel limited to Monday–Friday daylight hours until noon only
- No Turnpike oversize movement Friday afternoon through the weekend, or on holidays/holiday weekends
- $10 toll/permit fee applies for over-width Turnpike loads or those over 70′ long
- NOOPA/NETC multi-state agreement may cover your load across five New England states under one permit
Not sure if your summer move will clear Maine’s weekend ban, or whether your route’s Turnpike segment fits its narrower hours? AONE Permits reviews your complete route and gives you clear, exact answers before you apply — one call, zero confusion.
Why AONE Permits
Why Maine Carriers Choose AONE Permits
When it comes to maine oversize permits, Turnpike compliance, summer weekend restrictions, and accurate provisions, there is zero room for error. From single-trip maine overweight permits to complex Super Load Permit Maine operations and full Trucking Compliance Services Maine — carriers across Maine and nationwide choose AONE Permits as their truck permit service Maine because we handle every detail correctly, every single time.
Same-Day Permit Processing
Most Maine oversize permits issued the same day you apply. Emergency service available 24/7 — nights, weekends, and holidays covered without exception or delay.
Full MaineDOT Compliance
We know every Maine oversize permit regulation, seasonal restriction, and escort requirement — your permits are always accurate and legally valid from the first mile.
Turnpike Route Verification
Maine Turnpike's tighter dimension caps and narrower hours catch many carriers off guard. AONE Permits checks Turnpike compliance before filing.
Transparent Permit Cost
We calculate your exact Maine oversize permit cost upfront — no hidden charges, no underpayment errors, no surprise rejections from MaineDOT before you commit.
Maine Oversize Permits Online
AONE Permits manages your full MaineDOT filing — accurate, fast, and rejection-free on every single application we submit.
Nationwide Coverage
Beyond Maine, we cover all US states and Canada — one trusted permit partner for every state your fleet passes through on every haul throughout the year.
FAQS
Maine Oversize & Overweight Permits
Yes. maine oversize permits online are processed through MaineDOT's Overlimit Permit Unit within the Bureau of Motor Carrier Services. AONE Permits handles the entire online filing process — application completion, Turnpike route verification, and MaineDOT approval retrieval — so you get your permit fast without navigating government systems yourself. Call 1-888-995-9749 to get started.
Not during July and August. Maine prohibits oversize load travel on weekends throughout July and August statewide, with an exception for equipment moving entirely within the seven northern counties. Outside of those two months, oversize loads may generally travel any day of the week, subject to daylight-hours and holiday restrictions. AONE Permits checks your travel dates against this seasonal ban before filing.
Maine's legal limits without a permit are 8'6" wide, 13'6" tall, and 80,000 lbs gross vehicle weight. Length limits are 53' trailer (74' overall) on designated highways, or 48' trailer (69' overall) on other highways. Exceeding any of these requires a valid maine overweight permit or oversize permit from MaineDOT.
The Maine Turnpike caps oversize loads at 13'6" tall and 14'6" wide, separate from standard MaineDOT highway limits. Oversize travel on the Turnpike is restricted to daylight hours, Monday through Friday until noon, with no oversize movement allowed Friday afternoon through the weekend or on holidays and holiday weekends. A $10 toll/permit fee applies for over-width loads or those exceeding 70' in length, paid at the gate.
A standard Maine oversize permit is valid for 7 days and must be obtained before entering the state. Travel is generally permitted one-half hour before sunrise to one-half hour after sunset, 7 days a week, except for weekends in July and August and designated legal holidays.
Loads over 16' wide may require a police escort in Maine, and a pilot car or police escort may be required for loads with "extreme" height, as determined by MaineDOT based on route, pavement width, and traffic conditions. "Oversize Load" signs and flags are mandatory for all over-width and over-length permit loads. AONE Permits confirms your exact escort requirements before filing.
A Super Load Permit Maine case applies to loads exceeding MaineDOT's routine-issue thresholds — generally over 125' long, 16' wide, 16' tall, or 125,000 lbs gross. Superload applications require detailed engineering review, which can take up to 30 days depending on the proposed route. AONE Permits manages the complete superload application from submission to movement approval.
To permit for overweight loads up to 90,000 lbs in Maine, the tractor must be registered for a minimum of 90,000 lbs. To permit for loads exceeding 90,000 lbs, the tractor must be registered for the maximum of 100,000 lbs. Loads exceeding these registered-weight thresholds are treated as superloads. AONE Permits verifies your registration meets the correct threshold before filing.
Yes. Maine participates in the NASTO Oversize and Overweight Permit Agreement (NOOPA) and the New England Transportation Consortium (NETC), allowing qualifying loads to move across Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont under a single permit issued by one state on behalf of the others. AONE Permits checks NOOPA/NETC eligibility for multi-state Maine routes.
Yes. Lewiston and Augusta restrict oversize travel during inclement weather and rush-hour periods of 7–9 a.m. and 4–6 p.m., and a local permit is required to travel through Augusta. The Maine Turnpike applies its own separate, tighter dimension and travel-hour rules in addition to these local restrictions.
Booked Form
Ready to Move Your Oversize Load in Maine?
Get your maine oversize permits, overweight permit, or super load permit processed fast — same-day service available statewide. Whether you need Oversize & Overweight Permits Maine for a single trip or recurring hauls, AONE Permits is available 24/7 at 1-888-995-9749.