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Adelaide, South Australia, Australia

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Opal Construction LTD — Adelaide Concreting Specialists
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Opal SA Construction Logo

Opal SA Construction is your premier local Adelaide concrete contractor. We specialize in delivering high-quality residential, commercial, and industrial concreting solutions with precision, durability, and trust. Fully insured.

Opening Hours
Monday - Saturday
8am - 5pm

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  • Adelaide, South Australia, Australia
  • +61 466 801 058
  • support@opalsaconstruction.com

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Our Services

  • Concrete Driveways & Crossovers
  • Concrete Patios & Entertaining
  • Exposed Aggregate Concrete
  • Coloured Concrete Finish
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  • Concrete Footpaths & Perimeters
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Adelaide Service Areas

We service residential & commercial concrete jobs across Adelaide suburbs including:

  • Para Vista South Australia
  • Croydon Park South Australia
  • Munno Para South Australia
  • Angle Vale
  • Salisbury South South Australia
  • Gawler
  • Ingle Farm South
  • Modbury South Australia
View all 14+ suburbs

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Check Our Credentials

ABN91 650 655 360

BLD317725 (Builder License)

🏆 Fully Insured - $20M Public Liability

🏛️ Work Completed to Australian Standards (AS 3600, AS 1379)

⭐ 5.0 Google Rating (Verified Reviews)

Read our customer testimonials

Copyright © 2026 Opal SA Construction Pty Ltd. All rights reserved.

Licensed builder operating in South Australia under BLD 317725.
All concreting and construction work completed to Australian Standards (AS 3600, AS 1379).

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Colorbond Fencing Adelaide | Opal Construction LTD

Adelaide · Angle Vale

Colorbond Fencing Angle Vale

Licensed concrete specialists serving Angle Vale and surrounding suburbs. BLD 317725 · Free on-site quote within 48 hours.

Call 0466 801 058Free Quote

Angle Vale is one of Adelaide's fastest-growing residential corridors, spreading across the flat plains approximately 30 kilometres north of the CBD between Gawler and Munno Para. What was paddock land a decade ago is now a patchwork of new housing estates — Seasons, Almond Grove, Springbank Rise — with hundreds of new homes completing each year. That pace of development makes Angle Vale one of the highest-demand suburbs for concreting work anywhere in Adelaide's north.

The dominant soil type across Angle Vale is a heavy red-brown clay that shrinks and swells significantly with seasonal moisture changes. It is classified as a highly reactive (H) or extremely reactive (E) site class under AS 2870, which means slabs and flatwork must be engineered to handle substantial ground movement. For driveways, we lay a minimum 100mm compacted Class 2 roadbase before the concrete, use F72 reinforcement mesh as standard, and cut control joints on a maximum 3-metre grid. This is not optional on reactive clay — it's the difference between a 20-year driveway and a cracked mess within five years.

Most blocks in Angle Vale's new estates are 350–500m² with a 6-metre frontage and double garage. A standard double-width driveway here runs approximately 42–50m² from the crossover to the garage door. At current 2026 rates, expect $3,150–$4,750 for a plain broom-finish driveway or $5,880–$10,000 for exposed aggregate, fully installed including all base preparation. Prices quoted in writing before any work begins.

The Town of Playford administers Angle Vale. All new driveway crossovers require a development application through Council before construction. We prepare and submit this application on your behalf as part of the full driveway package — most residential crossover applications are straightforward and approved within 10–15 business days.

Beyond driveways, Angle Vale homeowners frequently request alfresco and patio areas in exposed aggregate or coloured oxide to match estate guidelines, concrete paths from the gate to the front door, and rear slabs for garages or workshop sheds. We also pour machine footings for garden sheds and pergolas across the area. Our crew works across all active estates in Angle Vale and can coordinate pour timing around other trades on your new build. Contact us on 0466 801 058 for a free site measure and written quote.

SA Licence BLD 317725Fully InsuredOwn Trained CrewFree On-Site Quote
FinishPrice (installed)
Plain grey broom$75–$95 / m²
Coloured / oxide concrete$95–$120 / m²
Exposed aggregate$140–$200 / m²

All prices are fully installed and include excavation, compacted roadbase, reinforcement mesh, concrete placement, finishing, control joints, curing compound, and site cleanup. For non-standard sites requiring extra excavation, removal of existing concrete, or heavy compaction work, an additional base preparation charge of $20–$50/m² applies — quoted separately before any work begins.

Colorbond Fencing

Colorbond Fencing

Welcome to Opal SA Colorbond Fencing

Whether you’re blocking out the neighbour’s barking dog or framing your new garden bed, a Colorbond fence from Opal SA Construction is the easiest way to set and forget your boundary. We measure, dig, level and install genuine colourbond steel panels in colours that match your roof, shed or favourite footy team—all in one tidy day.


Colorbond Fencing Styles

Colorbond Fencing Styles

Classic Panel

Smooth, vertical lines in 14 standard colours. Perfect for the classic Adelaide brick veneer look.


Good-Neighbour Panel

Looks the same on both sides, great for shared fences and keeping the peace over the back fence.


Lattice Top Panel

Adds 300 mm of open lattice for extra height without feeling boxed in.

INSTALLATION, MAINTENANCE & REPAIR

INSTALLATION, MAINTENANCE & REPAIR

Installation

  1. Free measure & quote (usually same day)

  2. Council setback checks handled

  3. Posts concreted 600 mm deep—Adelaide wind proof

  4. Panels locked in and plumb before knock off time


Maintenance

Hose it once a year, that’s it. No painting, no oiling, no termite bait stations. If you prefer, we’ll swing by and pressure wash it while you’re at work.


Repair

Storm dents or rogue cricket ball holes? We swap the damaged sheet in minutes and color match from stock so the patch disappears.

WHY CHOOSE OPAL SA COLORBOND FENCING?

WHY CHOOSE OPAL SA COLORBOND FENCING?

  • Genuine steel: Every sheet laser etched with the colorbond brand and backed by BlueScope’s 10-year warranty. 

  • Local know how: We know the salty breeze off Henley Beach and the clay in the Hills; Posts are set to handle both.

  • Fixed-price promise: Quote = invoice, no surprises.

  • Same day install: Most residential runs are finished before knock off.

BENEFITS YOU’LL LOVE

BENEFITS YOU’LL LOVE


  • Hassle free: Never pick up a paint brush or replace a warped paling again.

  • Privacy & security: 1.8 m solid panels block prying eyes and keep intruders out.

  • Storm-proof: Wind rated to 171 km/h, so Adelaide’s wildest gusts won’t budge it.

  • Salt safe: Marine-grade coating shrugs off coastal spray year after year.

  • Dog & kid safe: No gaps for paws, cricket balls or wandering toddlers to slip through.

COLOURS THAT FIT ADELAIDE

COLOURS THAT FIT ADELAIDE

  • Monument – charcoal for modern homes

  • Basalt – soft grey for older brick

  • Pale Eucalypt – muted green for coastal gardens 

  • Classic Cream – timeless light tone

Get a Free Colorbond Fencing Quote in Angle Vale

Call Javed on 0466 801 058 or fill in the form. Written quote within 48 hours.

Call NowOnline Form

Service Areas

We proudly provide our services in the following areas:

  • Para Vista South Australia
  • Croydon Park South Australia
  • Munno Para South Australia
  • Angle Vale
  • Salisbury South South Australia
  • Gawler
  • Ingle Farm South
  • Modbury South Australia
  • Virginia
  • Mansfield Park South Australia
  • Adelaide
  • Rostrevor South Australia
  • Paralowie South Australia
  • Burton South Australia

Opal SA Construction

Licensed concrete contractors serving Angle Vale and surrounding Adelaide suburbs. BLD 317725 · fully insured · free on-site quote within 48 hours.

Service Area: Angle Vale, Adelaide SA

Licence: BLD 317725

Contact : 0466 801 058

Email : support@opalsaconstruction.com

Other Concreting Services in Angle Vale

Driveways & CrossoversProfessional service in Angle ValeConcrete PatiosProfessional service in Angle ValeEarthworkProfessional service in Angle ValeShed & Garage SlabsProfessional service in Angle ValePergolasProfessional service in Angle ValeFootpaths and PerimetersProfessional service in Angle Vale

Also Serving Nearby Suburbs

Gawler →Virginia →Elizabeth →Salisbury →All Colorbond Fencing →

Useful Guides

  • How to Choose a Concreter in Adelaide — 7 Things to Check
  • How Long Does Concrete Take to Cure in Adelaide?
  • Concreting in Adelaide Summer Heat — What You Need to Know
  • View all concreting guides →