Modular Building FAQ

• Can I stop by to look at the equipment you have available?

  Yes. Our sales staff is available Monday through Friday 8:00 am – 5:00 pm. Call us at 800-257-2536 for an appointment.

• Do You Offer Lease To Own Options For Office Trailers?

  We do not offer lease-to-own options at this time.

• Who is responsible for permits?

  The customer is responsible for contacting the local authority (building inspector) to obtain the permit necessary to get an office trailer in the town in which it will reside. Triumph Modular can obtain permits on your behalf for an additional fee. 

• Do you provide service for leased units?

  Yes. We have a fleet of service trucks operated by top mechanics and service crews with experience in all phases of trailer repair.

• What Are Entry Solutions?

  Office trailers from Triumph Modular do not include stairs or ramps as standard features. To meet your access needs, Triumph Modular offers two Entry Solutions. Business Entry Solutions feature stairs with a platform and a canopy cover for weather protection, as well as additional accessories of a rubber mat and boot scraper to help keep interiors clean. Express Entry Solutions consist of uncovered stairs with a platform. If your project requires accessible entry, ADA-compliant ramps are also available. Entry Solutions can be customized and added based on your site layout and compliance requirements, ensuring you have the right access for your specific situation.

• Do office trailers and office containers come equipped with AC/Heat?

  Yes, Triumph Modular units come equipped with HVAC systems for reliable heating and air conditioning, ensuring year-round comfort in office containers, mobile offices, and larger modular buildings.

  These standard climate-controlled features make our units ideal for use in construction sites, classrooms, offices, and many other industries.

• Do office trailers come with furniture?

  No, Triumph Modular office trailers do not include furniture. However, we offer various furniture rental solutions to meet your needs. From desks and chairs to conference tables and filing cabinets, we can help you create a functional and professional workspace. Visit our Solutions page to explore available furniture packages for your mobile office or job site trailer.

• Do office trailers come with bathrooms?

  Yes. Depending on availability, mobile office trailers can be ordered to include a bathroom. Please note that bathrooms are not self-contained, please ask your sales person for details.

• How many tie downs are required for office trailers?

  • 8′ × 24′ trailers: 4
  • 8′ × 32′ trailers: 6
  • 10′ × 36′ trailers: 6
  • 10′ × 40′ trailers: 8
  • 10′ × 44′ trailers: 8
  • 10′ × 50′ trailers: 10
  • 12′ × 50′ trailers: 10
  • 12′ × 60′ trailers: 12
  • 24′ × 60′ modular buildings: 14

• Who do I need to contact if tie downs are required?

  If you need tie-downs, call and get a DIGSAFE number. You can get this by calling 1-888-DIG-SAFE.

• What do I have to pay tax on?

  Tax is charged based on the state where the equipment will be located. Typical taxes include sales tax on the rental of the equipment and sometimes a reimbursement of property tax charged by the city where the equipment is located. If your state charges tax on services, such as delivery, pick-up, set-up, and knock-down charges, these are taxable.

• What optional features are available for office trailers?

  We provide a comprehensive selection of furniture and accessories for your mobile office or modular building. Explore our collection The Solutions. Please note that stairs are optional and are not included in the rental price.

• What are the electrical and plumbing requirements?

  8′ wide trailers use a 60 amp service and 110 volts. 10′ & 12′ wide trailers use 100 amp service and 220 volts. Multi-sectional trailers’ amperage ranges from 100-150 amp service per piece. You will need to check with the local inspector about an Electrical Permit.

• Who is responsible for electrical and plumbing hookups?

  The customer is responsible for making the electrical and plumbing connections. Both are stubbed out of the bottom of the trailer and accessible to your electrical and plumbing contractors.

• Can I winterize my unoccupied office/modular unit?

  Yes. Ensure all water lines and the water heater are drained, the breaker is in the “off” position, and antifreeze has been poured into all waste traps.

  Make sure the hitch and rear end of the unit are supported. This will prevent the wall covering and siding from cracking and warping and help keep the door and window openings plumb.

  Make sure roof drains are open and free of debris. Also, verify that the roof drain piping is stubbed to the unit’s exterior.
  Make sure gutters and downspouts are clean and free of debris.

  Inspect roof seams, windows, and door caulking. Make any required repairs before the weather arrives so water cannot seep in while the unit is idle.

  It is imperative that the roof is cleared of all heavy snow loads during the winter. 

• What are some spring maintenance tips for office trailers?

  1. Check caulk around windows and doors and replace if necessary.
  2. Check siding. Loose siding could suggest water damage or the growth of mold. Make sure fasteners and trim are tight.
  3. Check the roofing for bubbles or bulges in rolled roofing. Look for curling or missing shingles. Make sure the drip edges are in good shape and push water away from the siding.
  4. Check flashing to make sure it will not allow water infiltration.
  5. Check for broken glass in windows and doors and inspect the ease of opening and closing doors and windows.
  6. Check latches, hinges, locks, and strike plates.
  7. Check your doorstops.
  8. Check the undercarriage for animal nests or vermin damage.
  9. Check to make sure the wheels have not settled into mud. Lack of proper support may cause interior panels to pull away from stud walls. Power wash the outside of the building, including windows and doors.
  10. Check drains, downspouts, and elbows for nests and other obstructions. Run water through the drain to be certain it is functioning properly.
  11. Check plastic wrap for rips, tears, or holes that would allow water damage or nesting birds.
  12. Check tire pressure and condition.
  13. Replace air filters. Run the heating system to remove the “start-up” smell and see it runs properly.
  14. Test run the A/C units at all speeds and settings.
  15. Look for signs of water leaks.
  16. Check the lights, electrical outlets, and other fixtures and replace them if necessary.
  17. Tighten drain connectors and check water lines to make sure nothing has frozen; faucets, drains, and toilets are in working order.
  18. Test interior doors and cabinet closures. Again, check hinges and handles.
  19. Perform touch-up painting, trim repair, and general cleaning.
  20. Walk the floor to check for humps, loose tile, and torn carpet. Look for stains and other damage, especially ceiling tiles for rain damage and for loose grid work.
  21. Check all battens for adhesion. Check drywall seam lines for separation and warping.

• Can I order an office trailer in a specific color?

  Custom colors are available for purchased trailers only for an additional fee. Request a quote at the time of order. Please specify your color choice or requirements.

• How much do storage containers weigh?

  • 20 ft. containers weigh 4,780 lbs. empty.
  • 40 ft. containers weigh 8,060 lbs. empty.

• I'd like a container with doors at both ends. Do you have this feature or other custom features available?

  Only purchased containers can be customized to your requirements.

• What is involved in exterior inspection and cleaning for modular office trailers and container offices?

  The exterior is power-washed to remove dirt and debris, ensuring a professional appearance upon delivery. Inspect and repair siding, roofing, skirting, steps, and undercarriage to prevent any issues during transport. 

  • Test doors, locks, windows, screens, and hitches; adjust or replace components as needed. 

  • Touch up paint and verify tires, brakes, and lights meet road safety standards for secure delivery. 

• How do we handle interior cleaning and maintenance in mobile offices and container offices?

  The interior receives a deep clean to create a productive and welcoming environment in your modular office trailer. 

  • Vacuum and mop floors; wipe down walls, ceilings, furniture, and fixtures. 

  • Clean windows inside and out, including blinds, to allow maximum natural light. 

  • Check all doors and hardware for smooth operation and remove any debris, stickers, or outdated markings. 

• How do we ensure comfort through HVAC system testing in your modular unit?

  The HVAC system is fully tested to guarantee comfortable temperatures in your construction site office or modular building. 

  • Clean or replace air filters for optimal airflow and efficiency. 

  • Run air conditioning and heating units to confirm reliable performance. 

  • Inspect thermostats, vents, and ducts for leaks, unusual noises, or inefficiencies. 

• What electrical system checks are performed for safe mobile office trailers and container offices?

  The electrical system is thoroughly inspected to provide safe and dependable power in your mobile office. 

  • Test all lights, outlets, switches, and circuit breakers for proper function. 

  • Examine the electrical panel and wiring to ensure everything is secure and free of hazards. 

  • Confirm there are no exposed wires that could pose safety risks during setup or use. 

• What does the plumbing inspection involve in mobile offices?

  The plumbing system is checked and sanitized to deliver reliable water service and sanitation in your modular office trailer. 

  • Examine pipes, faucets, sinks, toilets, and drains for leaks or blockages. 

  • Test water flow and drainage for smooth, efficient operation. 

  • Sanitize the system and flush lines as necessary to ensure cleanliness. 

• What final touches make modular units truly delivery-ready?

  Final checks and touches confirm that the unit is secure, compliant, and prepared for immediate on-site use. 

  • Organize and label keys for quick and easy access. 

  • Verify fire extinguishers, smoke detectors, and other safety accessories are installed and fully operational. 

  • Perform a final cleaning sweep and complete a walk-through to guarantee readiness.