(02) 8021 3517 Send your job →
● Australian manufacturer · basement to roof

Waterproofing, concrete repair & flooring systems.

We spec it, draw it, model it in 3D and stand on site with you until handover. One system, one warranty.

6 hSpec, CAD + 3D visual of your job,
in business hours from your request
Send us your job →See how we work
01 · Below ground: basement membrane
● We've got your back

Who's on the job?

Australian ownedmade in Sydney
89products with data sheets online
Australia-widedistribution, every state
Up to 25 yearsmanufacturer warranty, by system
● 3D build · full basement tanking

Basements over 20,000 m².
One system. One warranty.

Pile caps, pad footings, lift pits, every joint, every penetration and the top termination, built from FORSPEC standard details. Send us your drawings and get your job in 3D within 6 business hours.

Get your job in 3D →
Basement tanking · 20,000 m²+
01
Basement tanking20,000 m²+ · one FORSPEC system
    Get your job in 3D →
    ● How we work · first call to handover

    Send us one job. Get all of this back.

    One email with your drawings. One FORSPEC rep. Everything below comes back to you, and one warranty covers the lot.

    ✉
    You sendYour job + drawingsBy email, the form below, or a call
    Send us your job →
    Our team is on it
      One rep, start to finishOne systemOne warranty, whoever you are
      ● The FORSPEC range · made in Australia

      One system. Every substrate.

      Australian-made waterproofing membranes, waterstops, crack injection, concrete repair and epoxy flooring. Tap a range for every product, with its TDS and SDS where issued.

      ● Main products · tap for the data sheet
      ● Every range
      ● Twelve systems · basement to roof

      Pick the job. Get the system.

      Each system page has the build-up layer by layer, the standards in plain English, the drawings and the data sheets.

      Basement waterproofing7 productsNegative-side waterproofing5 productsPool waterproofing5 productsBathroom waterproofing7 productsBalcony waterproofing6 productsRoof waterproofing7 productsPlanter box waterproofing6 productsWaterproofing over tiles5 productsTile adhesive4 productsFloor screed6 productsEpoxy flooring7 productsConcrete crack repair9 products
      Not sure which one? Specify a system →
      ● For engineers, architects & builders

      Spec it
      in 30 seconds.

      Answer three questions and the FORSPEC system writes itself. Send it to us and a rep finalises it against your drawings, with CAD and 3D, within 6 business hours.

      FORSPEC · Spec builder● Live
      Tap one option in each row. Your spec updates below.
      1Where is it?
      2What's it on?
      3What does it face?
      Matching TDS
      3D model of the system (static view)
      FORSPEC 3D model
      Rainwater tank corner
      AFS wall to concrete
      👆 Tap any layer to see what it is · pinch or +/− to zoom
      Static view · live 3D needs WebGL

      Technical reps on the road. We come to your office or site, review your drawings, and issue the spec, CAD and 3D.

      ● No sign-up. No waiting.

      Data sheets. Drawings.

      Test reports and warranties: Technical Data →
      ● CAD drawing library
      33standard details
      PDF+ DXF · DWG on request
      3Dmodels

      Corners, joints, penetrations and set-downs, drawn for real jobs. Need one for yours? We draw it.

      ● Real jobs · real footage · no stock video

      On site. Right now.

      Major project · Sydney

      Basement dig · drone footage

      Canberra · 2,000 m²

      ACTFLEX 5000 below ground

      Pymble

      PREFLEX 3000 under the slab

      ACTFLEX 5000 sheet membrane on a basement wall in Mascot

      Mascot

      ACTFLEX 5000 · below ground

      3D render of a retaining wall waterproofing system on permanent formwork

      Retaining wall

      3D issued to site

      See every project →
      Builders we work with:WestbourneDecodeMeritonIconJQZTQMSekisui HouseTaylor
      ● News · rules, products, site

      What changed. What to do.

      2026-11-11The 28-day rule that is not in any standardEveryone waits 28 days. The standards never say so. The data sheet often does, and the slab still has to be tested.Read →2026-11-11"8% moisture": the most misread numberIt is quoted on every balcony job. It is a meter reading in a note, and it is not the limit for your membrane.Read →2026-11-11ACTFLEX 988 CWP: where it goes and how it is appliedThe FORSPEC membrane for structures that hold water in or hold it out, from either face.Read →
      All news →
      ● Start here · takes about 2 minutes

      Send us your job.

      Write it all down once: the job, the areas, your drawings. Everything you send helps us get it right, on every job. Then our team is on it.

      1. ✉
        Your job lands with our teamA FORSPEC technical rep reads it. Not a call centre.
        Now
      2. ◧
        Spec, CAD + 3D back to youDrawn for your job, from your drawings.
        ≤ 6 business hours
      3. ⌂
        We meet at your timeOn site, at your office or by video.
        You pick
      4. ✓
        One system, one warrantyBuilder, engineer, applicator or owner: the same rep and the same warranty, start to handover.
        Always

      Rather talk? (02) 8021 3517

      1. Who are you?

      So we send the right person.

      2. What's the job?

      Tick every area that applies.

      3. Drawings & notes

      Plans, sections or photos. PDF, DWG or images. Optional, but it gets your 3D started.

        4. Pick a meeting time

        Choose where, then a time. Your rep confirms by email.

        5. Your details

        So your rep can confirm and send your 3D.

        Thanks, . Request sent. We will confirm the time.

        Your FORSPEC rep will confirm by email with a calendar invite and send your spec, CAD and 3D visual within 6 business hours.

        Send us your job →☎