For Main Contractors & Developers
Working with main contractors
AD Bespoke Guttering takes responsibility for the rainwater goods package: pricing it from drawings, procuring it, coordinating any bespoke fabrication and installing it to programme.
We are a homeowner-first business, and we bring the same direct accountability to subcontract work: one point of contact, a price built from a proper take-off, and an installation standard set by the private clients we work for every day.

Request a tender
Send the tender drawings, the specification and the programme and we will carry out our own take-off rather than pricing against an unverified schedule. Where the design is not yet fixed we return a budget figure with the assumptions stated, then convert it to a fixed price once the details are resolved.
Where a specified system is unavailable, unsuitable for the roof areas or disproportionately expensive for the benefit, we will say so at tender stage and offer a costed alternative.
- Take-offs from architectural drawings
- Budget quotations at early stage
- Fixed project quotations where appropriate
- Costed material alternatives
- Procurement of specialist systems
- Lead-time advice for bespoke items
On site
We are used to working within a main contractor's site arrangements: RAMS, inductions, scaffold sequencing, quality inspections and handover documentation. Rainwater goods sit at the end of a programme and are often squeezed, so we plan around scaffold availability and the roofing and rendering sequence.
- Project-specific RAMS
- Programme and scaffold coordination
- Bespoke fabrication coordination
- Heritage restoration on live sites
- Testing and inspection where appropriate
- Handover and maintenance information
The same standard your clients expect at home
Most of our work is arranged directly with homeowners, so the standard we install to every day is the standard a private client sees up close. On your sites that means rainwater goods that look right at handover and stay right afterwards, on high-quality residential construction, country houses, listed buildings, barn conversions, luxury developments and architect-led projects.
In summary
- Scope
- Supply and installation of cast iron, aluminium, copper, zinc and bespoke rainwater systems as a subcontract package, including restoration of existing rainwater goods.
- Service area
- The Cotswolds, Oxfordshire, Gloucestershire, Wiltshire, Berkshire and surrounding areas, travelling further for larger commissions.
- To price a project
- Upload the tender drawings and specification, or email them to the office, and we will confirm receipt and a return date.
Related pages
Begin a Project
Let's start a conversation.
Share a little about your property and requirements. We'll be in touch personally within one working day to arrange a site visit.
- 7a High Street, Highworth, SN6 7AG
- 01367 248417
- guttering@austendawson.co.uk
