Modular Sips | Self Build Garden Rooms & Offices Supplied Flat Packed

Flat Pack Self Build Garden Rooms
Flexible, fast and easy assembly
Our buildings are available in range of sizes that will accommodate all needs.
Kits are delivered flat packed and include the structural panels,
plus all fixings and timber to self build your own garden room.
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What are the options for a kit?
Opulence Garden Room
Innovative, durable buildings.
Sip Kit Delivery time in 3-6 weeks
Full Kit including windows and doors 6-8 weeks
Manufactured in the UK.
Uses include home office, home gym and business premises.
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The quickest commute you’ll ever have.
Self build garden offices.
Supplied flat packed
Price includes windows and doors
Use all year round
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Self Build Garden Rooms Manufactured in the UK
Manufactured in our Blackburn factory
Our buildings are available in range of sizes that will accommodate all needs. These are delivered flat packed including the structure plus all fixings to self build your own garden room.
About Modular Sips

What we do Flat pack SIP garden rooms

Modular Sips are Manufacturers Of Premium Self Build Garden Rooms supplied flat packed.

Based in the UK Modular Sips Manufacture sip panels using Polyurethane Foam and OSB 3 Panels.

With our partners we can provide a service from concept to completion.

Modular Sips produce quality sip panels for structures and buildings. Manufactured in our new factory in Blackburn. We create full kits for our standard buildings and bespoke designs to be built quickly and efficiently. Sips enable us to offer the buildings of the future with cutting edge design.

Home Office

Flat pack SIP home office

The Garden office available as a kit for the self builder or professional builder. With more people now choosing to do business from home, many require a perfect outdoor space that really works all-year-round.

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Kit Options

Deluxe Garden Room

Flat pack SIP home office

The Deluxe Garden room is available as a kit for the self builder or professional builder. With more people now choosing to do business from home, many require a perfect outdoor space that really works all-year-round.

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Deluxe Hideout Garden Room

Flat pack SIP Kit

The Deluxe Hideout Garden room is available as a kit for the self builder or professional builder. With more people now choosing to do business from home, many require a perfect outdoor space that really works all-year-round.

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Opulence Garden Room

Flat pack SIP home office

An Opulence garden room provides a private sanctuary and is an excellent way to create extra entertaining, living and relaxation space. Extending your home into your garden is also an economical alternative that can add value to your property.

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Opulence Hideout Garden Room

Flat pack SIP Kit

An Opulence Hideout garden room provides a private sanctuary and is an excellent way to create extra entertaining, living and relaxation space. Extending your home into your garden is also an economical alternative that can add value to your property.

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Serenity Garden Room

Flat pack SIP Kit

A serenity garden room provides a private sanctuary and is an excellent way to create extra entertaining, living and relaxation space. Extending your home into your garden is also an economical alternative that can add value to your property.

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Elegance Garden Room

Flat pack SIP Kit

An Elegance garden room provides a private sanctuary and is an excellent way to create extra entertaining, living and relaxation space. Extending your home into your garden is also an economical alternative that can add value to your property.

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