Washington Porta Potty Pros
Portable Restroom & Dumpster Rental Services in Colfax, WA 99111
Porta Potty Pros is Colfax, WA’s trusted provider of porta potty rentals and dumpster rental in zip code 99111. We deliver portable restrooms, ADA compliant restrooms, VIP restroom trailers, hand washing stations, roll-off containers, event sanitation, construction site restrooms, waste management, and emergency portable toilets across Washington. Because we live and work right here in Colfax, WA, we know local job sites, local events, and local regulations — and we show up on time. Call (844) 606-1601 to schedule your delivery today.
🌟🌟🌟🌟🌟 | Serving Washington Since 2001
Services We Offer in Colfax, WA and Surrounding Areas Near by 99111
Residents enjoy Schmuck Park in Colfax, nearby Palouse River for recreation, access along US 195 and WA 26, and Whitman County rural charm. Our dedicated local services team knows these Palouse roads, providing dependable support. Opting for us ensures personalized care and keeping our wheat country strong.
| ADA Compliant Restrooms | ADA units placed at events and construction sites ensure legal compliance under the Americans with Disabilities Act enforced by the U.S. Department of Justice. | Call: (844) 606-1601 |
| VIP Restroom Trailers | Climate-controlled, multi-stall restroom trailers with running water, flushing toilets, mirrors, and interior lighting for upscale events. | Call: (844) 606-1601 |
| Hand Washing Stations | Standalone hand wash stations placed near portable toilets reduce cross-contamination and support public health standards at festivals and job sites. | Call: (844) 606-1601 |
| Holding Tanks | Temporary holding tank systems store sanitation waste safely until a service truck can pump and transport it to an approved EPA disposal facility. | Call: (844) 606-1601 |
| Septic Pumping | Professional septic tank pumping removes built-up waste from residential and commercial septic systems to prevent backups and damage. | Call: (844) 606-1601 |
| Restroom Trailer Rental | Restroom trailer rental provides a sanitary, comfortable solution for large outdoor events, remote job sites, and disaster relief operations. | Call: (844) 606-1601 |
| Roll-Off Dumpster Rental | Open-top roll-off dumpsters allow easy loading of bulk waste from demolition, landscaping, and home renovation projects of any scale. | Call: (844) 606-1601 |
| Temporary Fencing | Interlocking temporary fence sections create defined perimeters around portable restroom clusters at festivals and job sites. | Call: (844) 606-1601 |
| Event Sanitation Packages | Full-service event sanitation packages remove the guesswork from restroom planning, covering headcount ratios and PSAI-recommended placement. | Call: (844) 606-1601 |
| Construction Site Restrooms | Durable construction-grade portable toilets handle heavy daily use from large crews across multi-month building projects. | Call: (844) 606-1601 |
| Emergency Sanitation | Rapid emergency sanitation response delivers porta potties and hand washing stations to flood-affected or power-outage areas quickly. | Call: (844) 606-1601 |
| Odor Control Services | Odor control treatment programs are included with long-term construction site rental plans and available as add-ons for event packages. | Call: (844) 606-1601 |
| Portable Sink Units | Freestanding portable sink stations with foot-pump or hands-free water dispensing meet food service and public health handwashing requirements. | Call: (844) 606-1601 |
| Long-Term Portable Restroom Rental | Monthly long-term portable restroom rental contracts serve construction projects, remote facilities, and ongoing outdoor operations. | Call: (844) 606-1601 |
| Rural Area Sanitation | Portable restroom delivery to rural and remote locations in Washington where municipal sewer access is unavailable or impractical. | Call: (844) 606-1601 |
| Waste Disposal & Transport | Licensed waste transport vehicles collect and haul sanitation waste from portable units to EPA-approved treatment and disposal facilities. | Call: (844) 606-1601 |
| COVID-19 Sanitation Protocols | Enhanced disinfection procedures following CDC and state health guidelines are applied to all portable restroom units on request. | Call: (844) 606-1601 |
Best Portable Toilet Rentals in Colfax, WA
We are Porta Potty Pros, a portable sanitation and waste management company operating in Colfax, WA, Washington zip code 99111. We offer porta potty rentals, dumpster rental, and full sanitation services for job sites, outdoor events, and home projects. As neighbors in Colfax, WA, we know the exact sanitation codes in Washington — and we make sure every unit we drop off meets state and federal standards.

The Local Advantage: Why Colfax, WA Clients Choose Porta Potty Pros
We are not a dispatch-only operation. We are a local team based right here in Colfax, WA, Washington.
Here are 5 real benefits our clients get by working with Porta Potty Pros rather than out-of-town competitors:
- Faster delivery — We know every street in Colfax, WA so deliveries arrive on schedule.
- Familiarity with Washington codes — We know which local permits apply so you don’t have to research.
- Responsive service — Call (844) 606-1601 and reach a real person who can act quickly.
- Reliable scheduling — Local proximity means tighter delivery windows and fewer no-shows.
- Community accountability — We live in Colfax, WA so every job matters to us personally.
Why Porta Potty Rentals Matter for Your Project or Event
Portable restroom rental addresses a critical need on worksites and public gatherings: reliable, sanitary access to toilet facilities.
The Occupational Safety and Health Administration (OSHA) — under 29 CFR 1926.51 for construction — mandates that employers supply adequate, sanitary, and accessible toilet units for all workers. The baseline ratio is 1 toilet per 20 workers on sites with fewer than 200 employees, and 1 toilet seat plus 1 urinal per 40 workers for crews of 20–199 employees. Failing to meet these standards brings monetary fines.
At Porta Potty Pros, we serve businesses across Colfax, WA, 99111 remain OSHA-compliant without worrying about unit counts, cleaning schedules, or drop-off timing.
Government Standards We Follow for Every Porta Potty & Dumpster Delivery
Every delivery we make in Colfax, WA complies with applicable state, federal, and local regulations. Below are the primary government organizations that oversee portable sanitation and waste disposal in Washington:
Occupational Safety and Health Administration (OSHA)
The Occupational Safety and Health Administration (OSHA) enforces workplace sanitation standards across construction sites and other work locations. Under 29 CFR 1926.51, OSHA demands:
- At least 1 portable toilet per 20 workers for sites below 20 employees
- 1 toilet seat and 1 urinal per 40 workers for crews of 20–199 employees
- Toilets must remain clean, pumped on schedule, and placed no farther than reasonable proximity of the worksite
- OSHA violations carry substantial fines
Environmental Protection Agency (EPA)
The Environmental Protection Agency (EPA) — through its Office of Wastewater Management — regulates treatment of portable sanitation waste under the Clean Water Act. Every gallon pumped from our units is transported to EPA-approved wastewater facilities. Illegal dumping results in serious enforcement action.
Americans with Disabilities Act (ADA)
The Americans with Disabilities Act (ADA), enforced by the U.S. Department of Justice (DOJ), requires ADA compliant restrooms at public events. The standard ratio is at least 1 ADA-compliant unit per 20 standard units, featuring wider doors, safety bars, and compliant floor space.
We stock and deliver ADA compliant restrooms throughout Colfax, WA, 99111 so that every event meets ADA requirements.
Other Governing Agencies
- U.S. Department of Transportation (DOT): Governs the vehicles used for hauling portable units and dumpsters — including annual vehicle inspections for heavy transport equipment.
- Washington State Health and Environmental Departments: Issue approvals for waste disposal operators, holding tank service, and event-specific unit placement.
- Local County Health Departments: Handle event-specific permits — including requirements of 1 unit per 50 attendees for short outdoor events — and placement approvals for units near roadways.
Important: Rules vary considerably across Washington counties. Because we work daily in Colfax, WA, we are fully familiar with the local rules — removing that burden from you.


How Much Does Porta Potty Rental Cost?
Porta potty rental costs across Washington vary based on unit selection, headcount needs, event length, and maintenance schedule.
Below is a general pricing overview:
| Unit Type | Typical Duration | Estimated Cost |
|---|---|---|
| Standard Porta Potty | Weekend (2 days) | $100 – $175 |
| Standard Porta Potty | Weekly | $150 – $300 |
| ADA Compliant Restroom | Weekend (2 days) | $175 – $250 |
| Restroom Trailer (2-stall) | Weekend | $600 – $1,200 |
| Restroom Trailer (4-stall) | Weekend | $1,200 – $2,500 |
| Hand Washing Station | Weekly | $75 – $150 |
| Construction Porta Potty | Monthly | $150 – $300/unit |
These are estimated costs and reflect typical market rates in Colfax, WA, Washington. Reach (844) 606-1601 for project-specific pricing.
Dumpster Rental in Colfax, WA, 99111
Dumpster rental goes hand-in-hand with porta potty rentals — particularly on construction sites and multi-day events. We deliver roll-off dumpsters in a range of container sizes designed for residential cleanouts, renovation debris, construction waste, and large events.
What Does Dumpster Rental Cost in Colfax, WA?
Dumpster rental costs in Colfax, WA, Washington vary based on the dumpster size, rental period, and material being disposed of. The following is a standard price overview:
| Dumpster Size | Typical Use | Estimated Cost (Per Rental Period) |
|---|---|---|
| 10 Yard | Small cleanouts, bathroom remodels | $250 – $400 |
| 20 Yard | Roofing jobs, mid-size renovations | $350 – $550 |
| 30 Yard | Large construction, full home cleanouts | $450 – $700 |
| 40 Yard | Major demolition, commercial projects | $550 – $900+ |
Note: Rates depend by location within Washington, waste type, and rental duration. Reach Porta Potty Pros at (844) 606-1601 for pricing specific to your project in Colfax, WA, 99111.
How We Apply PSAI Standards in Colfax, WA
Porta Potty Pros operates under the standards of the Portable Sanitation Association International (PSAI), the primary non-profit organization dedicated to portable sanitation, established in 1971.
The PSAI provides:
- Certification programs for portable sanitation specialists
- Industry standards for unit placement, cleaning intervals, and hand washing station requirements
- Codes of conduct and environmental guidelines guidelines
- Guidance on unit-to-attendee ratios for events
We applies PSAI guidance on every delivery — from small weekend events to large construction projects in Colfax, WA, 99111.
Contact Porta Potty Pros for Porta Potty & Dumpster Rental in 99111
From construction porta potties and roll-off dumpsters to VIP restroom trailers and ADA compliant restrooms — Porta Potty Pros handles it all in Colfax, WA, Washington area code 99111. We are local. We know this area — and our trucks arrive on schedule. Reach us at (844) 606-1601 to schedule your delivery or inquire about rates and availability in Colfax, WA, 99111.
Contact Porta Potty Pros Today for Quick Service
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Phone: (844) 606-1601
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Address: Whole City of Colfax, WA
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Email: contact@onewaydumpsterma.com
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Opening hours: 7am-7pm
We also serve in nearby areas including: Alta Sierra, Lake of the Pines, Meadow Vista, Grass Valley, Nevada City, North Auburn, Auburn Lake Trails, Georgetown, Auburn, Lake Wildwood, Loomis, Lincoln, Wheatland
Popular Zip Codes in neighbourhoods:
99111, 99163 99164, 83843 83844

Frequently Asked Questions
How Many Porta Potties Are Required for a Construction Site in Colfax, WA, Washington?
The Occupational Safety and Health Administration (OSHA) requires a minimum of 1 portable toilet per 20 workers on construction sites with fewer than 20 employees, and 1 toilet seat plus 1 urinal per 40 workers for crews of 20–199 employees, under 29 CFR 1926.51. For your specific crew size at a job site in Colfax, WA, 99111, call Porta Potty Pros at (844) 606-1601 and we will calculate the exact unit count your site needs to stay OSHA-compliant.
How Long Can You Rent a Porta Potty in Colfax, WA, Washington?
Porta potty rental in Colfax, WA, 99111 is available for single-day, weekend, weekly, monthly, and long-term durations. Porta Potty Pros offers flexible rental periods for events, short-term projects, and extended construction site needs across Washington. Call (844) 606-1601 to confirm availability for your specific dates.
What Is the Difference Between a Standard Porta Potty and an ADA Compliant Restroom?
An ADA compliant restroom is larger than a standard portable toilet — featuring a wider door frame (minimum 32 inches clear), interior grab bars, and a floor space that allows wheelchair turning radius, all required under the Americans with Disabilities Act (ADA) enforced by the U.S. Department of Justice. Standard units do not meet these requirements. For events or job sites in Colfax, WA, 99111 where the public is served, at least 1 ADA unit per 20 standard units is required. Porta Potty Pros supplies both unit types — call (844) 606-1601 to add ADA units to your order.
Where Does the Waste Go After a Porta Potty Is Serviced in Washington?
All waste collected from portable restrooms by Porta Potty Pros in Colfax, WA is transported in licensed vehicles to EPA-approved wastewater treatment facilities in Washington, in compliance with the Clean Water Act managed by the Environmental Protection Agency (EPA). Illegal dumping is never practiced, and disposal documentation is maintained for every service stop. Call (844) 606-1601 if you need documentation for your project or event permit in 99111.
What Size Dumpster Should You Rent for a Home Renovation in Colfax, WA?
For a standard home renovation in Colfax, WA, 99111, a 20-yard roll-off dumpster handles most mid-size projects including roofing tear-offs, bathroom remodels, and flooring replacements. A 30-yard dumpster covers full home cleanouts or larger additions. Porta Potty Pros delivers dumpsters directly to your property in Washington — call (844) 606-1601 to confirm which size fits your specific project’s debris volume and confirm delivery availability.
Does Colfax, WA Require a Permit to Place a Porta Potty on Public Property?
Yes, placing a portable restroom on public property in Colfax, WA, Washington typically requires a placement permit from the local county health department or city permitting office. Requirements vary by jurisdiction within Washington, and some counties also require proof of a service contract with a licensed sanitation provider. Because Porta Potty Pros operates locally in Colfax, WA, 99111, we are familiar with local permitting requirements and can help you understand what is needed before your delivery date. Call (844) 606-1601 to discuss your project.
Where We Serve
We cover all of Colfax, WA and surrounding communities in Washington. Our local yard near the 99111 area means prompt delivery, more responsive service, and a team that knows community standards.