Porter is East Montgomery County’s workhorse: industrial yards and contractor shops along Loop 494, sand and aggregate operations off FM 1314, and residential construction filling in steadily between the highway and Kingwood. Supreme Site Services keeps all of it covered with clean, professionally maintained portable toilets, hand wash stations, luxury restroom trailers, and holding tanks — delivered next-day when you need it, serviced dependably every week.
Whether your operation sits along Interstate 69 (US 59), FM 1314, or Loop 494, in a residential community like Oakhurst, or on a laydown yard that never makes the map, our equipment arrives ready for immediate use and stays professionally maintained throughout your rental.
What you can expect from every rental:
Porter’s economy runs on hard-working ground: equipment yards, pipe and material laydown, aggregate operations, contractor shops, and the residential building that follows Kingwood’s edge north. These aren’t showcase jobsites — they’re working sites where the measure of a vendor is simple: show up on schedule, do the job right, don’t create problems.
That’s Supreme’s lane. Our routes cover Porter and eastern Montgomery County weekly, and every service visit includes a complete top-to-bottom cleaning with professional-grade products, pumping, restocking, and a working inspection — on a downtown-adjacent commercial pad or a dusty yard at the end of a gravel road, the standard is identical. Your dedicated account manager keeps scheduling, billing, and changes simple, because your day has enough moving parts already.
Durable, dependable units for Porter’s real workload — industrial and contractor yards along Loop 494, aggregate and materials operations off 1314, commercial work on the 69 frontage, and home builds from Oakhurst to Porter Heights. Clean, stocked, OSHA-ready, serviced weekly.
Add standalone hand wash stations wherever crews need running water the site doesn’t have — a practical pairing on industrial yards, fueling and maintenance areas, and any jobsite holding a higher hygiene standard.
Luxury restroom trailers with flushing toilets, sinks, climate control, and finished interiors — suited to weddings, community events, corporate functions, and long-term projects where the site office warrants a step up.
A Porter staple: dependable waste holding for yard offices, scale houses, maintenance trailers, and mobile facilities without sewer access. We size the tank to your operation and keep it pumped on a schedule you never have to think about.
Tell us about your project, timeline, location, and equipment needs. We’ll recommend the right sanitation solution and provide straightforward pricing.
We’ll deliver your equipment on schedule, place it where you need it, and ensure everything is ready for immediate use.
Every standard rental includes scheduled cleaning, pumping, sanitizing, restocking, and routine maintenance to keep your equipment clean and operating properly.
When your project is complete, we’ll promptly remove the equipment so your site stays clean and organized.
Supreme Site Services provides porta potty rentals throughout Porter and the communities around it in eastern Montgomery County and northern Harris County:
If your project is outside these communities, contact our team — we serve jobsites throughout Montgomery County and the Greater Houston region.
Porter’s project mix is heavier on industry than most of the county: equipment and material yards, aggregate and sand operations, pipeline and utility contractors staging along the corridors, plus steady residential construction and the commercial development that follows it. We support the operators, contractors, and builders doing that work:
Whatever the site looks like, the standard holds: clean equipment, weekly service that shows up on schedule, and an account manager who answers the phone.
Yes. Next-day delivery is available for most projects in Porter and the surrounding area, subject to equipment availability and scheduling.
Yes — yard accounts are a Porter specialty. Equipment yards, pipe and material laydown, contractor shops, and staging sites along Loop 494 and 1314 are on our weekly routes, and we’re used to placing units where trucks, cranes, and material flow won’t conflict with them.
Absolutely. Gravel roads, active haul traffic, and dusty conditions don’t change our service standard — every unit still gets a full cleaning, pumping, restocking, and inspection on every visit. Tell us the site rules and check-in procedure and our drivers will follow them.
Yes, and they’re some of our longest relationships. Permanent or semi-permanent unit placements at yards, shops, and facilities run on standing weekly service with consolidated monthly billing — set it once and it just works.
Rule of thumb: one unit per 10 workers on a standard 40-hour week, adjusted for shifts and how spread out the site is. Yards with rotating crews often need fewer units but steadier service — we’ll spec it with you.
Call us or submit a quote request online. We’ll ask a few questions, recommend the right equipment, and give you straightforward pricing — no games.
From the yards along Loop 494 to the operations off FM 1314 and the neighborhoods in between, Supreme Site Services keeps Porter working with clean equipment and weekly service you can count on.
Contact Supreme Site Services today for fast pricing and portable restroom rentals done right.
