CPAS · Municipalities · Provinces · Public institutions
Dom&gy supplies public bodies across Wallonia and Brussels with the equipment that brings energy and water bills down: energy kits, LED lighting, insulation, flow reducers, measuring devices and awareness materials.
Build your selection in the online catalogue: quantity discounts apply automatically and your quote reaches you by e-mail.
products in the catalogue
your PDF quote, by e-mail
alongside energy and social services
grouped, straight to your department
Ordering
The online catalogue replaces the e-mail exchanges needed to settle a price: you watch the amount build up as you compose your selection.
Photos, descriptions and prices per product. You enter your quantities and the volume discount applies by itself, line by line.
You fill in your organisation and your delivery address. The PDF quote goes out by e-mail, ready to be attached to your commitment request.
We prepare the grouped delivery to the address of your choice and send you the invoice, payable by bank transfer within 30 days.
Our supplies are reserved for public bodies — CPAS, municipalities, provinces, inter-municipal companies and public institutions — as part of their energy action plans, and are ordered in quantity. Private individuals: write to us and we will point you to the right solution.
Your quantities set the price
No overall threshold to reach, no negotiation to conduct: the discount is calculated on the quantity ordered of each product, exactly the way your purchase orders are built. It appears in plain sight on the quote, line by line.
Each line is calculated on its own. An order of 150 thermometers gets its own price, independently of the rest of the basket.
Whatever the size of the order, delivery is grouped into a single shipment, invoiced once, to the address of your choice.
Public tender, joint order between municipalities, tailor-made pack for a specific programme: write to us and we will draw up a suitable offer.
What we supply
From flow reducers to awareness games: everything you need to equip a home visit, a workshop or a full distribution.
Tap aerators, shower flow regulators, water-saving shower heads, cistern bags and systems.
E27, E14, GU10 and B22 LED bulbs and socket adapters: a simple replacement that pays for itself right away.
Window seals, draught excluders, secondary-glazing film, radiator reflectors, pipe insulation sleeves.
Sockets and switched multi-socket blocks, timers: everything you need to cut hidden consumption.
Thermometers, hygrometers, CO₂ loggers and infrared measuring devices to put figures on the situation.
Educational games, eco-behaviour magnets and stickers, reusable cups and activity materials for your workshops.
Energy action plans
For more than ten years, Dom&gy has worked alongside social services and energy departments: energy tutors, home visits, awareness workshops, administrative deadlines and budget constraints.
Our supplies fit naturally into the Preventive Energy Action Plans (PAPE) subsidised by Wallonia, as well as into municipal programmes tackling energy poverty. We also put together tailor-made packs, adapted to your audience, your programme and your budget.
Our other services
Public buildings — CPAS, municipalities, provinces — and residential ones, in Wallonia and Brussels. Accredited assessor, sliding rates for batches and public contracts.
certificateurpeb.be →Together with the organisation 2b-o, we help you analyse and durably reduce the water bill of your buildings and of your beneficiaries.
Find out more →The online catalogue is open: select your products, enter your quantities and receive your quote. A question, a public tender, a tailor-made pack? Write to us.
[email protected] · +32 460 20 01 35 · Monday to Friday, 8am – 6pm

Dom&gy works exclusively with public bodies — municipalities and CPAS — in Wallonia and Brussels, as part of their PAPE energy action plans.
We are a partner of the energy performance certification body Certificateur PEB Wallonie. We also work with the holiday rental business les bungalows du Bonsoy à Hastière on the energy management of their buildings.DOMEGY SRL
Rue des Caïades 3A
4280 Petit-Hallet — Belgium
VAT BE 0761.799.693
[email protected]
+32 460 20 01 35
Monday to Friday, 8am - 6pm