Payment Terms

The below payment phases act as a guideline but may change for any given job:

Initial Home Visit (Free) – A product advisor will come round to help you choose the windows and doors you like, as well as take measurements so we can get you a quote.

Deposit (10%) – Required to book in a survey. Any deposit is 100% refundable if the price originally quoted changes post survey.

Pre Production (40%) – Required to start the manufacturing process

Post Production (25%) – Required one week before an installation date to release the products from the factory.

Completion (25%) – Final payment upon completion.

We'd Love to chat:

Or reach us @

Offices:

Unit 13
Enterprise House
6 Enterprise crescent
Lisburn
Co Antrim
BT28 2BP

Manufacturing and Production:

Ballyharry Business Park,
5 Berkshire Rd,
Donaghadee Rd,
Newtownards
BT23 7HH

2 Advantage Way,
Ballygomartin Rd,
Belfast.
BT13 3LZ

Company Information:

SHNI Ltd
VAT number: 456 6860 53
NI number: NI695377

Contacts:

Offices:

Unit 13
Enterprise House
6 Enterprise crescent
Lisburn
Co Antrim
BT28 2BP

Manufacturing and Production:

Ballyharry Business Park,
5 Berkshire Rd,
Donaghadee Rd,
Newtownards
BT23 7HH

Company Information:

SHNI Ltd
VAT number: 456 6860 53
NI number: NI695377

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