New construction
Houses and small commercial buildings built from foundations through structure, roof, insulation and finishes, with one contract and one site manager.
One dedicated team for your extension, full renovation or new build — with a fixed quote before work starts, regular site updates, and the statutory 10-year structural guarantee.
A building project in Koksijde involves permits, structural choices, multiple trades and a timeline that can quickly slip if nobody owns the full picture. Alpha Services acts as your single point of contact: a site manager assesses the property, coordinates masonry, roofing, insulation, plumbing, electrics and finishes, and keeps you informed with a clear schedule and photo progress reports. You get a detailed fixed quote upfront, an in-house crew backed by trusted partners, and a structured handover — so you know what is included, what it costs, and when each stage is due.
Houses and small commercial buildings built from foundations through structure, roof, insulation and finishes, with one contract and one site manager.
Rear and side extensions, loft conversions and load-bearing openings planned and executed so structure, weatherproofing and living space work as one.
Full-home or floor-by-floor renovation covering masonry, insulation, plumbing, electrics, flooring and finishing under a single coordinated scope.
Guidance on planning permission and technical drawings, plus day-to-day coordination with your architect so paperwork does not delay the site.
A line-by-line price agreed before works begin, so extras only happen if you request and approve them in writing.
Scheduled progress checks, photo reports and a joint final inspection with snag list before keys and documentation are handed over.
Alpha Services Benelux works in Koksijde and the surrounding area, including Centre, Oostduinkerke, Wulpen. We work on Coastal villas and apartments with salt corrosion, abbey buildings, fishing homes. Common jobs here are installing structural steel support beams, removing internal load bearing walls and constructing a ground floor extension. Our crew works Monday to Saturday and agrees the approach with you first, so you know what will happen before the work starts.
Call 0485 44 55 12 or WhatsApp +32 485 44 55 12 with your address in Koksijde, the type of works and any plans or photos you already have.
A site manager visits within a few days, checks access and structure, and lists the works, permits and trades your project actually needs.
You receive a fixed quote with scope of works, provisional schedule, payment stages and what is — and is not — included.
We coordinate the trades on site, keep you updated, then complete a final inspection, snagging and documented handover.
A few projects completed by our team in Koksijde and nearby.



Indicative Belgian market ranges for 2026 — not an Alpha Services price list. Fixed quote confirmed before work begins.
Basic construction (per m²)
€1 500–€2 200/m²
Standard construction (per m²)
€2 200–€3 000/m²
High-end construction (per m²)
€3 000–€4 000/m²
House extension
€1 800–€3 000/m²
Loft conversion
€35 000–€90 000
Contractor coordination
10–15% of budget
Free quote, fixed price upfront, VCA team and 10-year liability insurance. Call us or request a callback.
Contractor also in De Panne · Diksmuide · Middelkerke · Nieuwpoort · Veurne