Distributors of specialist building materials. Select an option below or call us on T: 01322 291717, F: 01322 273939.

About Stockgap

Who we are and what we do

Our Heritage

  • Privately owned company based in Dartford, Founded in 1981
  • Dedicated to providing a first class service & range of specialist building materials to Builders & Timber Merchants
  • Experienced & Knowledgeable Sales staff at your service
  • Huge stocks
  • Competitive & Reliable

What We Stock

  • Lintels
  • Keylite Roof Windows
  • Corrugated Sheets
  • Drainage Channel
  • Catnic Plasterers Beads
  • Man Hole Covers
  • Rain Water Systems
  • Creasing Tiles
  • Undercloak and Soffits
  • I.G. Cavity Trays
  • Wall Starters
  • Landscaping
  • Building Boards

Our Products

Special Steel Lintels – we will arrange fabrication of special Steel Lintels within a few days.

CONCRETE LINTELS - a full range of sizes and lengths.

Fibre Cement Soffits - 1200x150x3.5mm, other widths, lengths and thicknesses available.

FIBRE CEMENT MULTI-PURPOSE - Class 0.½ hour rated board for boiler backing, interior linings etc, sizes: 1218 x 618 x 6mm & 2134 x 914 x 6mm.

CAST IRON STYLE PLASTIC RAINWATER SYSTEM is a range of gutter and downpipe which provides authentic traditional cast iron styling in “Reproduction Plastic”.

XPRESSDRAIN POLYMER CONCRETE DRAINAGE CHANNEL With galvanised self-locking grating 1000mm long x 100mm wide x 70mm deep. Also available: silt-box c/w grating & basket, debris trap, end cap & outlet end cap.

VIP 100 polyethylene drainage channel, 1000mm long x 100mm wide with a choice of gratings from Domestic to D400 loadings.

4ALL A Lightweight domestic polyethylene drainage channel 1000mm long x100mm wide x 50mm deep with galvanised or plastic gratings.

The range includes centre pivot, top hung, conservation, fire escape white polturethane coated, roof domes, loft ladders & full electric operation. The range also includes integral blinds sealed within the glass!

PROFILE COMPONENTS which include: angle bead,external render stop bead, mini mesh bead, plaster stop bead and perforated thin coat bead.

Profile 3, Profile 6 Fibre Cement Corrugated Sheets, also Trafford Tile, Monad, Major Tile, Doublesix, Close Fitting and Cranked Ridges, Eaves Closures, Barge Boards & Corner Pieces.

EUROLINE 950 Bitumen Corrugated Sheets available in Black, Green & Red.

GRP Translucent Sheets Profile 3, Profile 6, Trafford Tile,Monad,Major Tile, Doublesix M, Doublesix, Reinforced Doublesix M and many more.

8/3 Corrugated Galvanised Steel Sheets 1525mm to 3660mm in 300mm increments. Galvanised Roll Top Ridges. Galvanised 90° Corner Angles.

TRUSTY FIBRE RESIN MANHOLE COVERS & FRAMES A range of block pavior, recessed tray and anti-slip circular & round to square.

STEEL MANHOLE COVERS AND FRAMES all types, sizes and loadings including plastic frames.

Ductile & Cast Manhole Cover & Frames, a range of sizes and loadings. A15, B125, C250 and D400 including hinged road gullies gratings and frames.

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