Build specs faster.

Editable template specifications and product database for developers, housebuilders, contractors and designers.

Use the Spec Builder How it works

How it works

1) Pick a template

Master specs (Affordable/ Private Spec/ High Spec....).

2) Swap products

Drag & drop products into your spec, then adjust quantities.

3) Export

Download your spec in Excel for briefs, tender and handover.

1) Choose your template spec

Select a starting point for your project. You can customize everything in the next step.

Affordable Spec

Focused on durability and value. Ideal for social housing and rental properties.

Private Spec

Balanced quality and aesthetics. Perfect for standard private residential developments.

Product Library Preview

Product

Guide Price

Unit

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Contact us

Are you a supplier?
Get your products featured in the SpecMaster library and included in live specification templates used by developers and designers.

Are you a developer, contractor or designer?
We can set up a bespoke SpecMaster workspace just for you — with your own templates, preferred suppliers and tailored group pricing.

📩 Get in touch to explore partnering with SpecMaster.

What you’ll get

Editable template specs
Export specs in excel (great for design briefs, tender and handover)
Tool for budgeting and price comparison
Tips on value engineering

Full product library and templates coming soon.