Construction / Long-Term Restroom Trailers

Portable restroom trailer at a construction site with two workers, one with a hard hat and tools, the other holding a clipboard, in front of a partially built multi-story building and a yellow crane.

Construction / Long-Term Restroom Rentals

Consistent Service You Can Count On

We provide scheduled maintenance, routine servicing, and responsive support to ensure your restroom facilities remain clean and fully operational throughout the duration of your rental. Our team handles delivery, setup, and removal with efficiency and care, minimizing disruption to your site.

Built for Long-Term Use

Our long-term restroom rentals are ideal for:

  • Construction and renovation sites

  • Golf courses and seasonal facilities

  • Commercial properties and office sites

  • Extended projects and temporary installations

Each unit features durable construction, climate control, spacious interiors, and reliable performance—making them well-suited for daily, ongoing use.

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Two male construction workers standing outdoors in front of portable toilets at a construction site. One is holding a clipboard, while the other is holding a white safety helmet. They are both smiling and wearing navy blue polo shirts with 'Modern Restrooms' logo.

Reliable Comfort for Extended Placements

When a site requires dependable restroom facilities for weeks or months at a time, comfort and reliability matter. At Modern Restroom Rentals, we provide premium restroom trailers designed to support long-term use without sacrificing cleanliness, functionality, or professionalism.

Our trailers are a refined alternative to traditional portable restrooms, offering a better experience for crews, staff, and visitors alike.

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Serving New Hampshire & Surrounding Areas

We proudly provide construction site and other long-term restroom rental solutions throughout New Hampshire, Maine, Massachusetts and the surrounding region.

Key Features

  • Icon depicting a combined sun and snowflake, half in light and half in dark, representing weather conditions.

    Heating /AC

  • Icon of a speaker with Bluetooth signal above it, on a black background.

    Bluetooth Speakers

  • Toilet with water splashing and a droplet, indicating a water-related issue.

    Flushing Toilets

  • Neon sign of a light bulb with the word 'LED' inside it.

    LED Lighting

  • Simple black and white illustration of a water faucet with water dripping from it.

    Running Water

  • Backlit illuminated male and female restroom signs with minimalist human figures on a gray background.

    Private Stalls

  • Line drawing of personal hygiene products including a bar of soap, a pump bottle of liquid soap or sanitizer, and a tube of cream or lotion, all with droplet icons.

    Quality Toiletries

  • A black background with colorful vertical light streaks and a line drawing of a cabinet with a mirror, a sink, and two drawers.

    Modern Vanities & Mirrors

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