Modular Buildings For Sale UK Wide

We are one of the UK's top modular building and offsite construction companies, consistently providing excellent service, innovative products, and high quality.

We supply temporary modular buildings across the UK, providing flexible space solutions for businesses that need a practical and cost-effective alternative to traditional construction. Whether you are planning a short-term project or a longer-term setup, our team at Insite Portable Accommodation can help you find a solution that fits your requirements

Each building can be configured to suit your needs, including internal layouts, electrical systems, heating, and welfare facilities. Our units are used for offices, classrooms, showrooms, and site accommodation across a wide range of sectors. We also maintain a strong supply of refurbished units and can source additional buildings when required. This ensures you are not limited by current stock and can secure a setup that works for your project timeline.

New 20ft x 16ft 2 bay Modular office unit complete with 1 x steel external door, 4 x tilt and turn UPVC windows with shutters,
Large open plan working space, LED Strip lighting, Electrical double power points, RCD Protected consumer unit.
In stock Now. (We can adjust window and door positions to suit requirements.)

Price: £15995.00 + VAT

Hire price: £150.00 p/w

NEW 32ft x 20ft 4 bay Open plan modular building complete with 2 steel external doors, 8 x double glazed tilt and turn windows, vinyl to floor, Heating, Lighting, Power points and Rcd protected consumer unit,Light grey external colour, Upgraded PU insulation, white internal. Anthracite Fasica trim around building for the finished premium look.

Price: £37,995.00 + VAT

Hire price: £POA p/w

New 32ft x 20ft Building Regulations Executive office unit
INSITESMARTBUILD offers a new product with the following benefits:

Fully compliant with UK Building Regulations
Triple glazed windows 1745 x 1200mm x 4
1 x steel external door
Integrated HVAC heating and cooling system
Suspended ceiling with energy-efficient LED lighting, Vinyl flooring
Anthracite grey external finish
Suitable for education, healthcare, and commercial use.
Additional bays can be added to offer more space.

Price: £64,995 + VAT

Hire price: £POA p/w

New 32ft x 20ft Building Regulations Premium office unit
INSITESMARTBUILD offers a new product with the following benefits:

Fully compliant with UK Building Regulations
3 x Fully glazed floor to ceiling windows
3 x 1745 x 1200mm triple glazed windows
1 x DDA Toilet area complete with 1wc, hand wash basin fully accessible toilet area
Integrated HVAC heating and cooling system
Suspended ceiling with energy-efficient LED lighting, Vinyl flooring
Anthracite grey external finish
Suitable for education, healthcare, and commercial use.
Additional bays can be added to offer more space.

Price: £85995.00 + VAT

Hire price: £POA p/w

New 20ft x 16ft Building Regulations Executive office unit
INSITESMARTBUILD offers a new product with the following benefits:

– Fully compliant with UK Building Regulations
– Triple glazed, floor-to-ceiling windows and doors
– Integrated HVAC heating and cooling system
– Suspended ceiling with energy-efficient LED lighting, Vinyl flooring
– Remote control Venetian blinds on all windows.
– Anthracite grey external finish
Built for Efficiency – Walls – 110mm Pu foam + 80mm mineral wool
Roof 200mm insulation , Floor 160mm insulation.
Suitable for education, healthcare, and commercial use.
Additional bays can be added to offer more space.

Price: £41995.00 + VAT

Hire price: £POA p/w

6M X 4.8M Ground and First floor Open plan Modular building Office/Welfare unit. (INSITEClassicbuild.)
Complete with 1 x Steel door and 4 x Double glazed UPC tilt and turn windows with roller shutter for extra security if needed on ground and first floor.
Large open plan area with commercial grade Vinyl to floor, LED Lighting, 2 x 1.5kw Panel Heating, Electrical Double Power points x 4 per floor.
Rcd protected consumer unit per bay.
Internal and External Assembly Kit.
(Steel stairs and Platform please add £2295.00 + vat.)
Excluding delivery and assembly costs.
Can be modified to suit client needs including kitchen/toilet areas added, windows, doors, External Colour.

Price: £34,995 + VAT

Hire price: £POA p/w

20ft x 16ft 2 bay Modular Building complete with
1 x Steel external door with
4 x UPVC Double glazed tilt and turn windows with roller shutter,
Large open plan area with vinyl to floor.
4 x Double electrical power points,
2 x 1.5kw panel Heaters
4 x Strip lighting, RCD Protected consumer unit.
External Colour Blue or Goosewing Grey.
Layout can be adjusted to suit customer requirements.

Price: £17495 + VAT

Hire price: £150.00 p/w

3 Bay 24ft x 20ft Modular Executive Sales suite, Complete with 2 x Double glazed floor to ceiling UPVC windows with top opening windows, 1 x UPVC double glazed sliding patio door, Large open plan office area, 3m Kitchen area at one end with sink base unit, worktop and water heater. vinyl to floor, LED strip lighting, Panel heating, Electrical double power points, Rcd protected consumer unit on each bay. Excellent space for a variety of uses. (Additional upgrades available including additional doors, windows, flooring etc.) Minimum 12 Month hire.

Price: £27,995.00 + VAT

Hire price: £395.00 p/w

NEW 32ft x 20ft 4 bay Open plan modular office building complete with 1 x fully glazed anthracite external doors, 3 x 1700mm x 900mm Long elevation windows with top opener,2 x standard 900mm x 900m windows, vinyl to floor, Heating, LED Strip Lighting, Power points and Rcd protected consumer unit, Anthracite grey external colour, white internal. Internal and external linking kit.

Price: £39995.00 + VAT

Hire price: £POA p/w

NEW 32ft x 20ft 4 bay Toilet/Kitchen/Office Modular building complete with

– Lobby area leading into large open plan area,
– Kitchen area complete with sink base unit, worktop and water heater,
– Separate Corridor leading into Double Toilet area. Each Toilet area complete with , 1 Wc, Hand wash basin and water heater.
– 2 steel external doors, 6 x double glazed tilt and turn windows, vinyl to floor, Heating, Lighting, Power points and Rcd protected consumer unit,Light grey external colour, Upgraded PU insulation, white internal.

Price: £43,995 + VAT

Hire price: £POA p/w

NEW 32ft x 20ft 4 bay Open plan modular building complete with 2 steel external doors, 8 x double glazed tilt and turn windows, vinyl to floor, Heating, Lighting, Power points and Rcd protected consumer unit,Light grey external colour, Upgraded PU insulation, white internal.

Price: £33995.00 + VAT

Hire price: £POA p/w

NEW 20ft x 24ft 3 bay Open plan modular building complete with 2 steel external doors, 6 x double glazed tilt and turn windows, vinyl to floor, Heating, Lighting, Power points and Rcd protected consumer unit,Light grey external colour, Upgraded PU insulation, white internal. External and internal linking kit.

Price: £26495.00 + VAT

Hire price: £245.00 p/w

inside small modular building

NEW 20ft x 16ft 2 bay Open plan modular building complete with 2 steel external doors, 4 x double glazed tilt and turn windows, vinyl to floor, Heating, Lighting, Power points and Rcd protected consumer unit,Light grey external colour, Upgraded PU insulation, white internal. External and internal linking kit.

Price: £17,495 + VAT

Hire price: £150.00 p/w

portable jackleg cabin

New 20ft x 8ft open plan office unit complete with vinyl to floor, double power points, lighting, heating, steel external door,2 x double glazed windows with tilt and turn mechanism and roller shutter, white internal walls and ceiling, External colour Light grey. (In Stock now.)

Price: £8150.00 + VAT

Hire price: £POA p/w

32ft x 10ft Jackleg Sales office/Marketing suite/office unit

32ft x 10ft refurbished marketing suite/sales office complete with
5 x 1700mm x 790mm double glazed windows, 4 x 790mm x 890mm double glazed bottom opener windows.
1 x external steel door, 2 x 1.5kw panel heater
Internal sprayed powder coated white walls, Goosewing grey external. (can be sprayed in any one colour if required.)
Grey non slip vinyl,5 x 5ft strip lighting, Power points, Rcd protected consumer unit.
Lead time 4 -6 week from placement of order.

Price: £12,995 + VAT

Hire price: £125.00 p/w

office unit sketch

New 2 bay 20ft x 16ft open plan modular office unit. Each section is 20ft x 8ft. complete with 2 external doors, heating,lighting and rcd protected consumer unit.

Price: £POA + VAT

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    Temporary Buildings for Hire UK

    Hiring a new or used modular building is a practical solution when your requirement is time-limited or your budget benefits from a flexible arrangement. We can configure hired structures to match your operational needs, and our team will handle delivery and installation as part of the process.

    We work to ensure that every modular building for sale or hire on our website meets our internal quality standards. We only supply structures that are constructed from durable materials and are priced competitively. Whether your priority is a short-term hire or a permanent acquisition, our pricing reflects what the market actually demands.

    All buildings we supply are constructed to meet current building regulations and are available across a broad size range. Our temporary modular office buildings are particularly well-suited to construction site accommodation, meeting rooms, drying rooms, and general workspace use. These units are deployed across the UK and are trusted by clients in sectors including construction, education, healthcare, and events.

    What is a Modular Building?

    A modular building, sometimes referred to as a prefabricated building, is manufactured in controlled factory conditions before being transported and assembled at the required location. The majority of the construction work is completed offsite, either as a complete unit or as components for a larger structure. This approach significantly reduces on-site disruption and overall build time.

    What are the Different Types of Modular Buildings?

    Modular buildings can be permanent or temporary in nature. They are available as single storey units or can be double and triple-stacked to increase capacity where space is limited. Because the units are manufactured in factory conditions, weather delays that typically affect traditional building projects are not a factor.

    We supply both new and used modular buildings for sale, along with hire options and pre-owned stock. Our team is available to discuss the options with you and advise on the most suitable configuration for your project. Contact us to find out more.

    What are the Uses for Modular Buildings?

    Modular buildings can be permanent or temporary in nature and are available as single-storey units or stacked to double and triple-storey configurations where greater capacity is needed. Because units are manufactured off-site, they are not affected by weather delays during the build phase, which makes installation significantly faster than traditional construction.

    Our team can advise on the right configuration for your requirements, whether you need a single office unit or a multi-building site compound.

    For projects requiring secure on-site storage alongside your accommodation, our steel storage containers are available in multiple sizes. Sites needing compliant welfare facilities can also browse our portable toilet units and welfare blocks. If you need a secure, ground-level site cabin, our anti-vandal cabins are available for sale and hire across the UK.

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