Planning Temporary Site Structures
Temporary site structures include perimeter fencing, portable restrooms, site trailers, and material storage areas. Fencing panels are typically 6 ft tall × 10–12 ft wide, supported by weighted base feet and uprights at each connection. Total panels needed = site perimeter ÷ panel width, rounded up.
Under OSHA 29 CFR 1926.51, a minimum of 1 toilet unit is required for 1–20 workers; add one for every 20 additional workers. In summer heat, schedule servicing every 1–3 days. Add hand-wash stations or hand sanitizer dispensers near restroom units and food areas.
Portable site trailers for offices, locker rooms, or break rooms should provide approximately 15 sq ft per person. Position trailers outside heavy equipment travel paths and secure them to the ground against wind uplift per local requirements.
Frequently Asked Questions
In most urban areas, yes — temporary construction fencing requires a sidewalk closure or right-of-way permit from the city. Check with your local municipality before installation.
Yes. Most markets have temporary fence rental companies that deliver, set up, and remove panels. Rental is often more cost-effective than purchasing for projects under 6 months.