FAQ
Have questions about our units, ordering process, delivery or installation? Browse our most frequently asked questions to find quick answers and useful information before getting started
Common Questions About Our Mobile Units
How long does it take to deliver a modular building?
Lead times depend on the product, model, specification and current production schedule. The general website lead-time range is approximately 6–12 weeks. School Kiosks, Modular Buildings, Food & Retail Kiosks, Portable Offices, Site Office Containers, Garden Rooms and Toilet & Welfare Units are generally shown at approximately 6–8 weeks, while Workspaces are approximately 8–12 weeks. The formal quotation confirms the project-specific schedule.
Do I need planning permission for a modular building?
In UK, modular buildings up to 30 m² (320 sq ft) used incidentally to the main house may be permitted under GPDO Class E. Commercial use, school use, or buildings over 30 m² (320 sq ft) typically require planning consent or fall under permitted development rights for that class. We provide free layout drawings to support your planning application.
How is the building delivered to my site?
We deliver on a 12-metre (39 ft) flatbed lorry. Unloading is by HIAB crane, typically arranged by us at local rates. The site must be level, compacted, and accessible to the delivery vehicle. We provide site preparation guidance.
What is the construction made from?
Welded box-section steel frame with 100 mm (4 in) polyurethane (PIR) sandwich panels for walls, roof, and floor. Aluminium doors, uPVC or aluminium windows. Commercial-grade vinyl flooring. Fire classification: Euroclass B-s1, d0. For projects requiring A1 non-combustible materials, mineral wool panels are available.
Is the building permanent or temporary?
This depends on the product and project. Many portable units are designed to be relocatable, while multi-module buildings and Workspaces can be used as longer-term commercial spaces. The intended use, installation and planning requirements should be confirmed for the specific project.
What's the warranty?
5 years on structure (frame, panels, roof). 12 months on finishes (internal fit-out, electrical, plumbing).
Do you offer finance?
Yes, via Shire Leasing PLC. Typical structure: 5-year lease with weekly or monthly payments. We can provide indicative rates with your quote.
Can you build to my exact specification?
Many Mobile Units products can be customised. Provide the intended use, preferred model or dimensions, required layout, site postcode and any electrical, heating, cooling, kitchen, toilet, shower, catering, branding or accessibility requirements. The team can then prepare a project-specific quotation.
What areas do you cover?
Mobile Units promotes nationwide delivery across the United Kingdom. Delivery feasibility, transport cost, access, lifting arrangements and any ferry or sea-freight requirements depend on the destination and project.
Can I visit your showroom?
Yes. Showroom address:
16 Aurillac Way, Retford, Nottinghamshire, DN22 7PX, United Kingdom.
Open: Monday–Friday 8:00–17:00, Saturday 10:00–14:00.
No appointment necessary but call ahead recommended: +44 7551 398823.