Solar Business Contract Template Bundle

13 Professional Contract Templates from the UK’s Most Trusted Source for Solar Installers

Built by the industry, for the industry — this bundle is trusted across the UK by solar professionals who want clear, reliable, and legally solid agreements for every type of job.

This complete solar contract bundle gives you the tools to protect your business across every install type — from standard domestic jobs to complex off-grid systems, EV chargers, retrofits, and long-term lease models. All contracts are trade-written, legally adjusted, and designed to prevent disputes, set clear expectations, and help you get paid on time.

Whether you’re quoting, fitting, or maintaining — this is the one toolkit you’ll turn to again and again.

13 Industry Written Templates Included 

✅ Standard Solar Panel Installation Contract – Your everyday domestic supply & fit agreement

✅ Off-Grid Installation Contract – Battery autonomy, generator reliance & energy responsibility terms

✅ Solar Lease Agreement – Protects ownership, income streams, performance, and long-term rights

✅ Roof Replacement with Solar Installation – One clean agreement for re-roofs with solar installs

✅ Retrofit Solar Installation Contract – Covers legacy kit, system upgrades, and client declarations

✅ Heat Pump Integration Agreement – Terms for hybrid solar + heat pump installs and smart controls

✅ Service & Maintenance Contract – Preventative, reactive, and SLA-based aftercare coverage

✅ Agricultural Solar Installation Agreement – Built for barns, paddocks and rural site installs

✅ EV Charger Installation Bundle (4 Templates) – Grid-powered, solar-linked, hybrid, and battery-based installs

✅ B2B Terms with Commercial Contract Included – For use with builders, landlords, subcontractors or commercial clients

Why Choose This Bundle:

✅ Clear, trade-written terms based on real-world site experience

✅ Prevents customer disputes, delays, and unpaid invoices

✅ Covers the full job lifecycle from quote to completion

✅ Easy to customise for your business and reuse across projects

✅ Trusted across the UK by solar professionals and growing businesses

This complete solar contract bundle gives you the tools to protect your business across every install type — from standard domestic jobs to complex off-grid systems, EV chargers, retrofits, and long-term lease models. All contracts are trade-written, legally adjusted, and designed to prevent disputes, set clear expectations, and help you get paid on time.

✅ Clear, trade-written terms based on real-world site experience

✅ Prevents customer disputes, delays, and unpaid invoices

✅ Covers the full job lifecycle from quote to completion

✅ One contract per job — not every install is the same, and this bundle gives you the right template for each task.

One Payment. Complete Protection.

No subscriptions. No hidden fees.
Includes unlimited downloads and free updates for 18 months.

Professional protection that pays for itself.

Professional, proven, and built to protect your business.
This is the solar contract bundle trusted by serious installers across the UK.