Porta Potty Rental in Durham, NH
Durham is an unincorporated community (a Census-designated place) in Strafford County, New Hampshire, and we take portable toilet rental calls for any address in it. Call (888) 417-6737, answered 24/7, and we connect you with a provider that serves the site. Freezing weather is the main planning factor: about 150 nights a year reach 32°F (NOAA normals), which matters for any unit that carries water.
Updated 2026-10-13
- 1Call with the site address, dates and headcount.
- 2We connect you with a provider that serves the site.
- 3The provider confirms units, price, delivery, servicing and pickup.
Durham at a Glance
Climate figures: NOAA 1991–2020 normals from the Durham 2 N, NH station, about 2 miles away.
Planning Around the Weather
DOE's Building America map puts Strafford County in the Cold climate region (IECC 2021 zone 5A, PNNL county guide). Winters in this region are long enough that freezing, not heat, is usually the main limit on units that carry water.
Freezing Nights
About 150 nights a year drop to 32°F or below, more than nine in ten U.S. places in our data, so freezing weather covers a large part of the year. Anything that holds fresh water freezes first: hand-wash stations, deluxe flush tanks and trailer plumbing. For winter dates, ask for winterized units or a heated restroom trailer, or plan on sanitizer.
Rain and Ground
About 48 inches of precipitation falls in an average year, with about 13 days of an inch or more. Soft ground is the risk: units belong on a firm, level base the service truck can reach without crossing a soggy lawn, and an ADA unit needs a route that does not turn to mud.
Job Sites and Home Projects
New Housing
About 21.4% of Durham's housing units were built in 2010 or later (ACS 2020–2024), about 1.9 times the U.S. share of 11.4% and higher than nine in ten U.S. places in our data. Projects that build in phases can move units as each phase finishes; ask for relocation as a service visit when you book.
Homes From the 1970s and 1980s
The median year built for Durham's housing is 1973 (ACS 2020–2024), older than most U.S. places in our data. Housing from that era is now 35 to 55 years old; crews replacing roofs, windows or mechanical systems on it need a toilet on site like any other crew.
Older Paint on Renovation Jobs
A large share of Durham's housing, about 57% of units, was built before 1980 (ACS 2020–2024). EPA’s Renovation, Repair and Painting Rule covers paid work that disturbs painted surfaces in homes built before 1978, and OSHA’s lead standard for construction (29 CFR 1926.62) requires adequate hand-washing facilities for workers exposed to lead. If the crew will sand, scrape or demolish old paint, put one of the hand-wash stations next to the toilet.
Apartments, Townhouses and Rentals
The most common housing type is detached houses, about 41% of units (lower than nine in ten U.S. places in our data), followed by buildings with five or more units at about 40% (ACS 2020–2024). Apartment and condo projects bring larger crews, and a property manager decides where units go. About 46% of occupied homes are rented (owner share lower than three in four U.S. places in our data), so check who controls the property before a unit goes on it.
OSHA 29 CFR 1926.51 scales with headcount: 45 workers on an apartment or condo site need 2 toilet seats and 2 urinals, 210 need 5 of each. More on sizing: construction rentals in New Hampshire.
Events, Weddings and Parties
A three-hour winter event for 1,000 people needs 8 units on the PSAI event chart, or 9 to 10 with alcohol (PSAI adds 10–20%). Every cluster of restrooms needs at least 5% accessible units, rounded up, and with heavy rain this common the ADA unit needs a route that stays firm when the grass is wet.
Cold, not heat, limits the outdoor season: from late fall into spring, ask for a heated restroom trailer or units that do not depend on running water. For a party at an apartment complex or a rented home, the property manager or landlord decides where units can stand. Events in a county park follow the county parks office's rules; ask it what applies before you book. More: event rentals in New Hampshire and wedding restrooms in New Hampshire.
Who to Ask About Local Rules
Durham is a Census-designated place with no municipal government of its own; depending on the spot, a town or township or Strafford County handles local rules. For an event on public land, or a unit that will stand on a street, sidewalk or in a park, ask the town or township the site is in, if it has one, or the Strafford County government before you book what applies.
Rental Types Available
Tell us the units you want; the provider serving your site confirms what's available.
Event Porta Potty Rental
Festivals, fairs, races, parties and community events of any size.
Construction Porta Potty Rental
Job-site units sized to OSHA's construction toilet requirements.
Wedding Restroom Rental
Restroom trailers and deluxe units for outdoor ceremonies and receptions.
Restroom Trailer Rental
Flushing toilets, running water and climate control in a towable trailer.
Hand-Washing Station Rental
Freestanding sinks with fresh water and soap for events and job sites.
Nearby Locations
- Dover, NH 4 mi
- Newmarket, NH 5 mi
- Somersworth, NH 8 mi
- Portsmouth, NH 9 mi
- Rochester, NH 11 mi
Larger city nearby: Manchester, NH (28 mi)
Straight-line distances between Census place points; not a service-area or travel-time claim. All New Hampshire locations.
Questions About Renting in Durham
Can I rent porta potties in Durham, NH?
Yes. Call (888) 417-6737, answered 24/7, with the Durham address and dates; we connect you with a provider that serves the site, and the provider confirms units, price, delivery, servicing and pickup.
What weather should I plan for in Durham?
NOAA 1991–2020 normals from the Durham 2 N, NH station, about 2 miles away: about 6 days a year at or above 90°F, 150 nights at or below 32°F and 48 inches of precipitation. Plan for freezing first: water-carrying units need winterizing or heat.
How many toilets does an apartment renovation in Durham need?
It depends on the crew, not the building: 15 workers need 1 toilet, 45 need 2 toilet seats and 2 urinals (OSHA 1926.51). About 40% of Durham's housing units are in buildings with five or more units (ACS).
How many toilets does a new-home site in Durham need?
OSHA 1926.51 counts everyone on site at once: 15 workers need 1 toilet, 45 need 2 toilet seats and 2 urinals, 210 need 5 of each. With 21.4% of housing built since 2010 (ACS), multi-crew sites are a realistic case.
Who do I ask about a permit for an event or a unit on the street in Durham?
Ask the town or township the site is in, if it has one, or the Strafford County government. There is no city hall; the county, or a town or township where one exists, handles roads, parks and events.
What affects the price of a porta potty rental?
Unit type, number of units, rental length, servicing frequency and how easy the site is to reach. The provider quotes before you book.
Don't know where to start?
Call now and tell us about your event or job site. We will help you work out the units you need and connect you with a provider that serves your location.
(888) 417-6737Phones answered 24 hours a day, 7 days a week.