Office: Hemel Hempstead, HP2 7LJ, United Kingdom.
Construction team building a timber frame garden room

The Build Process

From your first call to the final handover — here's exactly how a SiRi garden room comes to life.

A Clear Process, No Surprises

We believe the best building projects are built on trust and transparency. That's why we've developed a clear, four-step process that keeps you informed and in control at every stage — from the initial consultation right through to the day we hand over the keys.

01

Free Consultation

Everything starts with a conversation. Richard, our Client Liaison Officer, will visit your property at a time that suits you for a free, no-obligation consultation. He'll listen to your ideas, assess your garden, discuss your budget, and answer any questions you have. There's no hard sell — just honest, expert advice.

  • Visit at a time that suits you
  • Full site assessment included
  • Budget and planning guidance
  • No obligation, no pressure
02

Design & Quote

Following your consultation, our design team will produce detailed drawings and a fully itemised, fixed-price quote. You'll see exactly what you're getting and exactly what it costs — no hidden extras, no surprises. We'll work through any revisions until you're completely happy before anything is agreed.

  • Detailed architectural drawings
  • Fully itemised fixed-price quote
  • Unlimited revisions until you're happy
  • Planning advice included
03

The Build

Once you're happy with the design and quote, we agree a start date and get to work. Our experienced team manages the entire build from groundworks to final fit-out, keeping you updated throughout. Most garden rooms are completed within two to four weeks, with minimal disruption to your home and garden.

  • Dedicated project manager
  • Regular progress updates
  • Groundworks to final fit-out
  • Typical build time: 2–4 weeks
04

Handover & Aftercare

When the build is complete, Richard will walk you through your new garden room, demonstrate all the features, and answer any final questions. We carry out a thorough snagging check before handover, and we remain on hand for any aftercare queries. Your garden room comes with a full structural warranty.

  • Full walkthrough and demonstration
  • Thorough snagging check
  • Structural warranty included
  • Ongoing aftercare support

Ready to Start Your Project?

Book your free consultation today and take the first step towards your perfect garden room.

Book a Free Consultation