One contract, one point of contact
Masonry, roofing, electrics, plumbing: every trade works to its own spec and deadline, but a single point of contact answers for the result.
Waterloo · one contract, one point of contact
★ 4.8/5 · Trustindex
General contractor
General contractor
IN WATERLOO
Zero handoffs
Once the visit is complete, a written quote details every stage of the work and what the completion of each stage means.
FIXED PRICE zero hidden extras
10 YEARS liability cover
VCA certified team
VAT 6% home +10 years
Real site · trades coordinated on one schedule
Workshop DilbeekWaterloo and the surrounding area
01 · Estimate
Your estimate
Your estimate
in 20 seconds
A general contractor's quote rarely fits on one line. Three choices are enough here for a ballpark figure, without leaving your number.
Step 1 — What are you building or renovating?
Step 2 — Floor area
Step 3 — Finish level
Preliminary quote
WAT · CONT · 2026
Estimated budget — excl. VAT
- Indicative build duration
- VAT 21% — home under 10 years old
- VAT 6% — home over 10 years old
- Savings from the reduced rate
- Total incl. VAT at 6%
· · · tear off and send us this estimate · · ·
Refine with 3 photosIndicative Belgian market ranges for 2026 — this is not our price list. Your exact price is confirmed in writing after the free site visit, and it doesn't change after that. The 6% rate applies to homes occupied for more than 10 years, used mainly as a private residence, with materials invoiced by the contractor.
02 · Scope
Five trades,
Five trades,
one point of contact
Plans, permits, the residents' association, insurance: the admin side is part of the contract, not another job for you between site visits.
The quote is written after the visit to your home and before any work begins. This written scope becomes the reference for every trade and every stage that follows. The sequence of work, the materials used, and the standards applied are all defined in that agreement. Once the paperwork is signed, you know what to expect at each stage and what completion looks like.
Plans and planning permission
We prepare the planning application, liaise with your architect or structural engineer, and track the approval timeline with your local authority.
Coordinating with the residents' association
Meeting requests, works approval, access to shared areas: we prepare the paperwork your syndic or residents' association expects before site starts.
Scheduling and subcontractors
A site manager sequences the trades, signs off each stage before the next begins, and absorbs delays instead of passing them on to you.
Fixed quote and 10-year guarantee
A firm line-by-line price before works start, a 10-year structural guarantee on load-bearing work, and a certificate handed over before the first day on site.
Handover and snagging
A joint inspection of the finish, a dated snag list, and follow-up until every item is closed — the site is not finished until you have signed it off.
03 · Process
Four steps,
Four steps,
one schedule
The site manager who signs your quote is the same one who signs off the handover. No handing the project to a different team halfway through.
1
You describe the project
A call or three photos over WhatsApp are enough to tell you whether your project — new build, extension or major renovation — fits what we do.
0485 44 55 122
Visit and feasibility check
A site manager visits Waterloo, assesses the existing structure, works out which trades are needed and which permits to sort out first.
Within 24–48 h on working days · free3
Fixed quote and binding schedule
A firm price per line item, a schedule broken down by trade and the payment terms. This document commits us as much as it commits you.
The price is locked in here4
Site managed through to handover
Weekly photo reports, trades coordinated on site, then a joint inspection of the finish and follow-up on the snag list.
10-year structural guarantee
04 · Commitment
What never
What never
lands on your desk
The usual complaint about a multi-trade site: nobody owns the problem once it falls between two crews. Here is what we take off your hands.
- ✕Lining up the tradesYou do not coordinate bricklayer, electrician and tiler yourself: the site manager sequences the work and settles scheduling clashes.
- ✕Putting together the planning applicationIf your local authority takes longer than expected to decide, the start date slips, not the price: the quote stays the one you signed and the trade-by-trade schedule shifts with it.
- ✕Dealing with the residents' associationThe file we hand your residents' association pairs the signed quote with the team's 10-year insurance certificate and VCA certification, sent as soon as the site date is fixed.
- ✕Proving the site is insuredThe 10-year structural insurance certificate and the team's VCA certification are handed over before the first day on site, not chased up afterwards.
- ✕Chasing trades after handoverOur site manager follows the snag list through to closure — you are not left calling five different numbers yourself.
05 · Projects
Photos of our
Photos of our
real projects
Our own projects, not stock photos. The full video follow-along is on our TikTok.
06 · Prices
Indicative prices
Indicative prices
on the Belgian market
The ranges the market charges in 2026, published as they stand. Your quote may fall below or above them — it will be calculated, not estimated.
- Light construction or renovation
- €300–€800/m²
- Mid-range construction or renovation
- €800–€1 500/m²
- Major construction or renovation
- €1 500–€2 500/m²
- General contractor coordination
- 10–15% of budget
- Extension (per m²)
- €1 800–€3 500/m²
- Foundations and structure (per m²)
- €120–€250/m²
- Site visit, survey and planning file
- €150–€350
Indicative Belgian market ranges for 2026 — not an Alpha Services price list. Amounts excl. VAT. Fixed quote confirmed before work begins.
07 · Terrain
Renovating in Waterloo:
Renovating in Waterloo:
what changes
Five provinces under one planning code (the CoDT) — but grants and deadlines that run on their own calendar, not Brussels' or Flanders'.
Materials you source yourself are incorporated into the quote and the sequence of work. The timing and handling of those materials becomes part of the written agreement so there are no gaps between what you bring in and what the trades are ready to install.
The 5 provinces we cover
Hainaut
Liège
Walloon Brabant
Namur
Luxembourg
07.1 · Planning permit (CoDT)
Permits, exemptions and ground-mounted solar panels
The municipal council (collège communal) issues most permits, with an official timeline of 30 to 115 days depending on the procedure. Since 1 May 2025, a wider list of work is exempt: openings in a flat roof, bike shelters, covered parking for active mobility up to 60 m², HoReCa terraces up to 100 m², solar panels, heat pumps. Watch out for ground-mounted solar panels: the unlimited-surface exemption only applies in an economic activity zone — in a residential zone, a permit is still required.
07.2 · Appeals
Appeals in Wallonia: not open to everyone
Against a refusal, the applicant, the municipal council or the regional planning delegate have 30 days to appeal to the Walloon government. A third party — a neighbour, say — has no access to that administrative route and must go straight to the Council of State, within the standard 60-day period.
07.3 · Grants
Prime Habitation and Rénopack: two different logics
As of 24.07.2026, Prime Habitation is still accepting applications, final invoice included, up to and including 30 September 2026 — check energie.wallonie.be before any quote that would run past that date. An energy audit by a certified auditor is mandatory before work starts, except for roofing. Separately, the SWCS's Rénopack finances €1,000 to €60,000 at 0% interest, for a project capped at €62,500, repayable before the borrower's 86th birthday.
07.4 · 2028 obligation
What changes in 2028 — nothing before then
Nothing applies today: from 2028, anyone buying a home labelled E, F or G will have to reach at least label D within 5 years of the purchase deed, then C by 2031, B by 2036, A by 2041. Unlike Brussels, this obligation will be triggered by the purchase itself, not by a single calendar for every owner. We don't apply it to a project signed in 2026 — but we do factor it into a quote for a home that's about to change hands.
08 · Questions
Your questions
Your questions
before you sign
What comes up at every first meeting with a general contractor.
What happens if a subcontractor falls behind?
Our schedule absorbs the delay, not yours. The site manager reorders the trades and tells you in writing if the handover date moves — that never happens without an explanation.
Who handles the planning application in Waterloo?
We put the file together with your architect or our engineer, submit it to your local authority and track the timeline. Site work does not start before approval, unless the works do not need one.
Do we need sign-off from the residents' association before starting?
For a flat, usually yes: a meeting request, works approval, access to shared areas. We prepare these documents and give you a realistic timeline at the visit.
What does your 10-year guarantee actually cover?
The structural work we carry out or coordinate: foundations, load-bearing walls, roof structure. Finishes such as paint or non-structural tiling fall under a separate workmanship guarantee, stated in the quote.
What existing materials in the home should we keep, and what should we replace?
The pre-visit survey notes what is sound and what is failing. Keeping sound materials means the scope focuses on replacing or upgrading only what needs it, which reduces the quoted cost and the time on site. That decision is part of the written agreement.
How do you verify the measurements you took during the visit once you start opening walls?
When walls come open, the actual dimensions and materials become visible. Those findings are compared to the pre-visit measurements. If something differs from what was assumed, that difference is priced and added to the scope as a written addendum you review and approve.
09 · Contact
A PROJECT
A PROJECT
IN WATERLOO?
LET'S TALK.
Describe the job in three fields. We'll come back to you with a visit slot — free, no obligation, and without six follow-up calls.
Mon – Sat[email protected]
Here we go
WhatsApp opens with your message already written — all you need to do is press send. If nothing opens, call us on 0485 44 55 12.