Roofers laying new membrane and battens on a tiled roof with a skylight

Roofers in and around Alkmaar, since 1988

Solid roofs since 1988

Tiled roofs, flat roofs and zinc and lead work in and around Alkmaar. Every roof we complete comes with a 10-year guarantee on watertightness.

10-year guarantee

  • 10-year guarantee on watertightness
  • Since 1988
  • Flat roofs to BikuDak guidelines
  • Within 24 hours for leaks
  • New red tiles being laid on battens

    Roof renovation

    Old tiles off, insulation and new battens on, and a roof that will see you through the next thirty years.

  • Roofer torching a roll of bitumen onto a flat roof

    Bitumen roofing

    Flat roofs on extensions, garages or commercial buildings, torched in two layers to the BikuDak guidelines.

  • Tiled roof with a white dormer and zinc flashings

    Zinc and lead work

    New zinc gutters, lead around the chimney and flashings at dormers. That’s where most leaks start.

  • Roofer checking the roof edge and gutter

    Roof inspection

    A thorough check of tiles, lead, gutters and attic, with a report and photos. Free if we do the renovation.

  • Roofer in workwear repairing a flat roof by the chimney

    Emergency roof leaks

    A leak after a storm or heavy rain? Within 24 hours we seal it temporarily, then a permanent repair follows.

Roof leaking after a storm?

Put a bucket under the drip and move things away from the ceiling. Don't go up on the roof yourself, certainly not in wind or rain. Tell us where it's leaking and we'll seal it temporarily within 24 hours.

Report an emergency
  • Brick house with a dark tiled roof and chimneys

    Heiloo ·

    Renovating a 1930s house roof

    Semi-detached house with an old, sagging tiled roof. Completely renewed, including insulation and new gutters.

  • Green timber house with a red tiled roof

    Castricum ·

    New tiles on a timber house

    Timber house with a red tiled roof from the fifties. Tiles and lead replaced, the woodwork stayed.

  • Row of houses with red tiled roofs by the water

    Heerhugowaard ·

    Six roofs for a homeowners’ association

    A row of six houses, renovated in one go. Two weeks per house, the whole row in three months.

Solid work, since 1988

In the early years Kees did everything himself. Laying tiles, soldering gutters, writing quotes at the kitchen table in Alkmaar-Noord. As the work grew, he took on tradesmen he had trained himself.

Kees starts out with an old ladder
1988
guarantee on watertightness
10 jaar
until we’re there for a leak
24 uur
Read our story
An old tiled roof under renovation, with a wooden ladder and a chimney

What our customers say

Three weeks planned, three weeks it took. Every evening everything was covered and tidied up. The attic is warm now.

MarcoHeiloo · Roof renovation · November 2025

After the February storm half a row of tiles was lying in the garden. The same afternoon there was a tarpaulin on, two days later new tiles.

Ingrid B.Alkmaar · Emergency roof leaks · February 2026

Six homes, six opinions, and still well organised. The schedule did run a week over because of the rain.

Hans (VvE)Heerhugowaard · Roof renovation · May 2025

Where we work

Based in Alkmaar, we work throughout the region, including:

  • Alkmaar
  • Heiloo
  • Castricum
  • Bergen
  • Schoorl
  • Egmond aan Zee
  • Heerhugowaard
  • Langedijk
  • Limmen
  • Akersloot
  • Uitgeest
  • Schagen
View our service area

Not sure about your roof?

Book an inspection. Within three working days you'll have a report with photos and a fixed price.

Book an inspection