Data sourced from public government registers. Always verify directly with Department of Mines, Industry Regulation and Safety before making hiring decisions. Read full disclaimer.

Licensed Builders in Canning Vale, WA

99 Verified Browse all verified licensed builders serving Canning Vale and surrounding suburbs.

Data last updated: 14 February 2026 from Department of Mines, Industry Regulation and Safety register

Builder Directory — Canning Vale, WA

Name	Licence #	Class	Status
3stone Buildings Pty Ltd	BC101649	Building Contractor - Current	Active
5rivers Construction Pty Ltd	BC104909	Building Contractor - Current	Active
Abbasimaedeh, Pouyan	BC104990	Building Contractor - Current	Active
Abbasimaedeh, Pouyan	BP105145	Building Practitioner - Current	Active
Abuqatma, Ibrahim Sallama	BP103565	Building Practitioner - Current	Active
Ace Wa Constructions Pty Ltd	BC105267	Building Contractor - Current	Active
Acsg Pty Ltd Unit 1,	BC103602	Building Contractor - Current	Active
Ahmad, Rizwan	BP102752	Building Practitioner - Current	Active
Alcove Engineering And Construction Pty Ltd	BC102022	Building Contractor - Current	Active
Astana Developments Pty Ltd	BC103686	Building Contractor - Current	Active
Birighitti, Adrian Alexander	BC106023	Building Contractor - Current	Active
Birighitti, Adrian Alexander	BP106164	Building Practitioner - Current	Active
Brosztl, Stephen John	BP101284	Building Practitioner - Current	Active
Brown, Clinton Donald	BP5866	Building Practitioner - Current	Active
Burman, Wayne Barry	BP14610	Building Practitioner - Current	Active
Camorino Constructions Pty Ltd	BC101021	Building Contractor - Current	Active
Canci, Antonio	BP105113	Building Practitioner - Current	Active
Casi Enterprises Pty Ltd	BC13526	Building Contractor - Current	Active
D And L Building Services Pty Ltd Unit 15, 32-34 Vinnicombe Dr,	BC14256	Building Contractor - Current	Active
De Vries, Mitchell Durk	BP101805	Building Practitioner - Current	Active
Delvenco Solutions Pty Ltd	BC104061	Building Contractor - Current	Active
Devlyn Australia Pty Ltd Unt	BC101392	Building Contractor - Current	Active
Dillon, Scott Laurence	BP104826	Building Practitioner - Current	Active
Dullat, Lakhwinder Singh	BP104666	Building Practitioner - Current	Active
Dunn, Mark Anthony	BP102078	Building Practitioner - Current	Active
Eiwa Construction Pty Ltd	BC102114	Building Contractor - Current	Active
El Sadiy, Mohamed Yahia	BP105633	Building Practitioner - Current	Active
Fardig, Damon Michael	BP103407	Building Practitioner - Current	Active
Filbey, Brendan Arthur	BP8470	Building Practitioner - Current	Active
Flores, Isolde Uy	BP101423	Building Practitioner - Current	Active
G&G Constructions (Wa) Pty Ltd	BC106014	Building Contractor - Current	Active
Garrett, Trevor Noel	BP9169	Building Practitioner - Current	Active
Giancola, Carlo Carmon	BP105853	Building Practitioner - Current	Active
Gill, Jaspreet Singh	BP103576	Building Practitioner - Current	Active
Gimondo, Adriano Anthony	BP12835	Building Practitioner - Current	Active
Gore, Eric William Arthur	BP10116	Building Practitioner - Current	Active
Grida, Leonardo Domenico	BP103264	Building Practitioner - Current	Active
Gtl Construction Pty Ltd	BC101209	Building Contractor - Current	Active
Gvm Solutions Pty Ltd	BC50714	Building Contractor - Current	Active
Han, Kevin Jongseok	BP104983	Building Practitioner - Current	Active
Hanco Projects Pty Ltd	BC105020	Building Contractor - Current	Active
Harris, Matthew David	BP102748	Building Practitioner - Current	Active
Honter Building And Construction Pty Ltd	BC14120	Building Contractor - Current	Active
Honter, Craig Benson	BP12855	Building Practitioner - Current	Active
Ibrahimi, Mohammad Sha	BP106040	Building Practitioner - Current	Active
Ierino, Roberto	BP13065	Building Practitioner - Current	Active
Ierino, Roberto	BC13065	Building Contractor - Current	Active
Inspiration Homes Pty Ltd	BC105618	Building Contractor - Current	Active
Jpg Homes Pty Ltd	BC102922	Building Contractor - Current	Active
K2 (Wa) Pty Ltd	BC103361	Building Contractor - Current	Active
Kirov, Ivan Leslie	BP104494	Building Practitioner - Current	Active
Kumar, Piyush	BP106067	Building Practitioner - Current	Active
Lac Operations (Wa) Pty Ltd	BC105360	Building Contractor - Current	Active
Landmark Engineering & Design Pty Ltd	BC14164	Building Contractor - Current	Active
Laneway Construction (Wa) Pty Ltd	BC101556	Building Contractor - Current	Active
Lawania, Krishna Kumar	BP14104	Building Practitioner - Current	Active
Li, Shengrui	BP103389	Building Practitioner - Current	Active
Lim, Chong Yau	BP12058	Building Practitioner - Current	Active
Lim, Mataki O'Goshi	BP104357	Building Practitioner - Current	Active
Linker Australia Pty.Ltd.	BC103588	Building Contractor - Current	Active
Macs Australia Group Pty Ltd	BC13962	Building Contractor - Current	Active
Master Decor Pty Ltd	BC104822	Building Contractor - Current	Active
Mckenna, Francis Joseph	BP103003	Building Practitioner - Current	Active
Mckenna, Francis Joseph	BC103228	Building Contractor - Current	Active
Mcnamara, Peter Bernard	BP101179	Building Practitioner - Current	Active
Mcpherson, Ross William	BP14600	Building Practitioner - Current	Active
Medway, Ray Alexander	BC102201	Building Contractor - Current	Active
Medway, Ray Alexander	BP14627	Building Practitioner - Current	Active
Mesopotamia Developments Pty Ltd	BC105606	Building Contractor - Current	Active
Miller, Russell Kim	BP102834	Building Practitioner - Current	Active
Nqpetro Pty Ltd	BC104828	Building Contractor - Current	Active
Nxt Builds Pty Ltd	BC103798	Building Contractor - Current	Active
Pearson, Trevor Terry	BP13612	Building Practitioner - Current	Active
Persona Group Pty Ltd	BC13624	Building Contractor - Current	Active
Prime Homes Wa Pty Ltd	BC103606	Building Contractor - Current	Active
Proact Building Pty Ltd	BC105372	Building Contractor - Current	Active
Raymond, Richard Brian	BP14100	Building Practitioner - Current	Active
Redenbach, Glen Andrew	BP101409	Building Practitioner - Current	Active
Renowest Pty Ltd	BC105806	Building Contractor - Current	Active
Rn Global Construction Pty Ltd	BC102451	Building Contractor - Current	Active
Roepen, Geoffrey Paul	BP11814	Building Practitioner - Current	Active
S1056 Aiello, Jason Anthony	BC100661	Building Contractor - Current	Active
S1056 Aiello, Jason Anthony	BP100817	Building Practitioner - Current	Active
S1556 Giallorenzo, Mario	BP100571	Building Practitioner - Current	Active
Seeberger, Rene Edouard	BP101226	Building Practitioner - Current	Active
Sha Construction Wa Pty Ltd	BC106410	Building Contractor - Current	Active
Sidhu, Gurpreet Singh	BP102533	Building Practitioner - Current	Active
Toquero, Kenny Burt Aviles	BP105982	Building Practitioner - Current	Active
Toufeili Corporation Pty Ltd	BC101010	Building Contractor - Current	Active
Toufeili, Jad Hassan	BP101239	Building Practitioner - Current	Active
Tydan Constructions Pty Ltd	BC12693	Building Contractor - Current	Active
Ventia Australia Pty Ltd	BC104750	Building Contractor - Current	Active
Wayne Burman And Gloria Burman	BC59014	Building Contractor - Current	Active
Whitehouse, Jared Bruce	BP105366	Building Practitioner - Current	Active
Whyte Constructions Pty Ltd	BC13373	Building Contractor - Current	Active
Wight-Pickin, John Richard	BC101133	Building Contractor - Current	Active
Wight-Pickin, John Richard	BP14316	Building Practitioner - Current	Active
Woollams, Heath Robert	BP102614	Building Practitioner - Current	Active
Yu, Tao 1 /	BP105241	Building Practitioner - Current	Active

3stone Buildings Pty LtdActive

LicenceBC101649

ClassBuilding Contractor - Current

5rivers Construction Pty LtdActive

LicenceBC104909

ClassBuilding Contractor - Current

Abbasimaedeh, PouyanActive

LicenceBC104990

ClassBuilding Contractor - Current

Abbasimaedeh, PouyanActive

LicenceBP105145

ClassBuilding Practitioner - Current

Abuqatma, Ibrahim SallamaActive

LicenceBP103565

ClassBuilding Practitioner - Current

Ace Wa Constructions Pty LtdActive

LicenceBC105267

ClassBuilding Contractor - Current

Acsg Pty Ltd Unit 1,Active

LicenceBC103602

ClassBuilding Contractor - Current

Ahmad, RizwanActive

LicenceBP102752

ClassBuilding Practitioner - Current

Alcove Engineering And Construction Pty LtdActive

LicenceBC102022

ClassBuilding Contractor - Current

Astana Developments Pty LtdActive

LicenceBC103686

ClassBuilding Contractor - Current

Birighitti, Adrian AlexanderActive

LicenceBC106023

ClassBuilding Contractor - Current

Birighitti, Adrian AlexanderActive

LicenceBP106164

ClassBuilding Practitioner - Current

Brosztl, Stephen JohnActive

LicenceBP101284

ClassBuilding Practitioner - Current

Brown, Clinton DonaldActive

LicenceBP5866

ClassBuilding Practitioner - Current

Burman, Wayne BarryActive

LicenceBP14610

ClassBuilding Practitioner - Current

Camorino Constructions Pty LtdActive

LicenceBC101021

ClassBuilding Contractor - Current

Canci, AntonioActive

LicenceBP105113

ClassBuilding Practitioner - Current

Casi Enterprises Pty LtdActive

LicenceBC13526

ClassBuilding Contractor - Current

D And L Building Services Pty Ltd Unit 15, 32-34 Vinnicombe Dr,Active

LicenceBC14256

ClassBuilding Contractor - Current

De Vries, Mitchell DurkActive

LicenceBP101805

ClassBuilding Practitioner - Current

Delvenco Solutions Pty LtdActive

LicenceBC104061

ClassBuilding Contractor - Current

Devlyn Australia Pty Ltd UntActive

LicenceBC101392

ClassBuilding Contractor - Current

Dillon, Scott LaurenceActive

LicenceBP104826

ClassBuilding Practitioner - Current

Dullat, Lakhwinder SinghActive

LicenceBP104666

ClassBuilding Practitioner - Current

Dunn, Mark AnthonyActive

LicenceBP102078

ClassBuilding Practitioner - Current

Eiwa Construction Pty LtdActive

LicenceBC102114

ClassBuilding Contractor - Current

El Sadiy, Mohamed YahiaActive

LicenceBP105633

ClassBuilding Practitioner - Current

Fardig, Damon MichaelActive

LicenceBP103407

ClassBuilding Practitioner - Current

Filbey, Brendan ArthurActive

LicenceBP8470

ClassBuilding Practitioner - Current

Flores, Isolde UyActive

LicenceBP101423

ClassBuilding Practitioner - Current

G&G Constructions (Wa) Pty LtdActive

LicenceBC106014

ClassBuilding Contractor - Current

Garrett, Trevor NoelActive

LicenceBP9169

ClassBuilding Practitioner - Current

Giancola, Carlo CarmonActive

LicenceBP105853

ClassBuilding Practitioner - Current

Gill, Jaspreet SinghActive

LicenceBP103576

ClassBuilding Practitioner - Current

Gimondo, Adriano AnthonyActive

LicenceBP12835

ClassBuilding Practitioner - Current

Gore, Eric William ArthurActive

LicenceBP10116

ClassBuilding Practitioner - Current

Grida, Leonardo DomenicoActive

LicenceBP103264

ClassBuilding Practitioner - Current

Gtl Construction Pty LtdActive

LicenceBC101209

ClassBuilding Contractor - Current

Gvm Solutions Pty LtdActive

LicenceBC50714

ClassBuilding Contractor - Current

Han, Kevin JongseokActive

LicenceBP104983

ClassBuilding Practitioner - Current

Hanco Projects Pty LtdActive

LicenceBC105020

ClassBuilding Contractor - Current

Harris, Matthew DavidActive

LicenceBP102748

ClassBuilding Practitioner - Current

Honter Building And Construction Pty LtdActive

LicenceBC14120

ClassBuilding Contractor - Current

Honter, Craig BensonActive

LicenceBP12855

ClassBuilding Practitioner - Current

Ibrahimi, Mohammad ShaActive

LicenceBP106040

ClassBuilding Practitioner - Current

Ierino, RobertoActive

LicenceBP13065

ClassBuilding Practitioner - Current

Ierino, RobertoActive

LicenceBC13065

ClassBuilding Contractor - Current

Inspiration Homes Pty LtdActive

LicenceBC105618

ClassBuilding Contractor - Current

Jpg Homes Pty LtdActive

LicenceBC102922

ClassBuilding Contractor - Current

K2 (Wa) Pty LtdActive

LicenceBC103361

ClassBuilding Contractor - Current

Kirov, Ivan LeslieActive

LicenceBP104494

ClassBuilding Practitioner - Current

Kumar, PiyushActive

LicenceBP106067

ClassBuilding Practitioner - Current

Lac Operations (Wa) Pty LtdActive

LicenceBC105360

ClassBuilding Contractor - Current

Landmark Engineering & Design Pty LtdActive

LicenceBC14164

ClassBuilding Contractor - Current

Laneway Construction (Wa) Pty LtdActive

LicenceBC101556

ClassBuilding Contractor - Current

Lawania, Krishna KumarActive

LicenceBP14104

ClassBuilding Practitioner - Current

Li, ShengruiActive

LicenceBP103389

ClassBuilding Practitioner - Current

Lim, Chong YauActive

LicenceBP12058

ClassBuilding Practitioner - Current

Lim, Mataki O'GoshiActive

LicenceBP104357

ClassBuilding Practitioner - Current

Linker Australia Pty.Ltd.Active

LicenceBC103588

ClassBuilding Contractor - Current

Macs Australia Group Pty LtdActive

LicenceBC13962

ClassBuilding Contractor - Current

Master Decor Pty LtdActive

LicenceBC104822

ClassBuilding Contractor - Current

Mckenna, Francis JosephActive

LicenceBP103003

ClassBuilding Practitioner - Current

Mckenna, Francis JosephActive

LicenceBC103228

ClassBuilding Contractor - Current

Mcnamara, Peter BernardActive

LicenceBP101179

ClassBuilding Practitioner - Current

Mcpherson, Ross WilliamActive

LicenceBP14600

ClassBuilding Practitioner - Current

Medway, Ray AlexanderActive

LicenceBC102201

ClassBuilding Contractor - Current

Medway, Ray AlexanderActive

LicenceBP14627

ClassBuilding Practitioner - Current

Mesopotamia Developments Pty LtdActive

LicenceBC105606

ClassBuilding Contractor - Current

Miller, Russell KimActive

LicenceBP102834

ClassBuilding Practitioner - Current

Nqpetro Pty LtdActive

LicenceBC104828

ClassBuilding Contractor - Current

Nxt Builds Pty LtdActive

LicenceBC103798

ClassBuilding Contractor - Current

Pearson, Trevor TerryActive

LicenceBP13612

ClassBuilding Practitioner - Current

Persona Group Pty LtdActive

LicenceBC13624

ClassBuilding Contractor - Current

Prime Homes Wa Pty LtdActive

LicenceBC103606

ClassBuilding Contractor - Current

Proact Building Pty LtdActive

LicenceBC105372

ClassBuilding Contractor - Current

Raymond, Richard BrianActive

LicenceBP14100

ClassBuilding Practitioner - Current

Redenbach, Glen AndrewActive

LicenceBP101409

ClassBuilding Practitioner - Current

Renowest Pty LtdActive

LicenceBC105806

ClassBuilding Contractor - Current

Rn Global Construction Pty LtdActive

LicenceBC102451

ClassBuilding Contractor - Current

Roepen, Geoffrey PaulActive

LicenceBP11814

ClassBuilding Practitioner - Current

S1056 Aiello, Jason AnthonyActive

LicenceBC100661

ClassBuilding Contractor - Current

S1056 Aiello, Jason AnthonyActive

LicenceBP100817

ClassBuilding Practitioner - Current

S1556 Giallorenzo, MarioActive

LicenceBP100571

ClassBuilding Practitioner - Current

Seeberger, Rene EdouardActive

LicenceBP101226

ClassBuilding Practitioner - Current

Sha Construction Wa Pty LtdActive

LicenceBC106410

ClassBuilding Contractor - Current

Sidhu, Gurpreet SinghActive

LicenceBP102533

ClassBuilding Practitioner - Current

Toquero, Kenny Burt AvilesActive

LicenceBP105982

ClassBuilding Practitioner - Current

Toufeili Corporation Pty LtdActive

LicenceBC101010

ClassBuilding Contractor - Current

Toufeili, Jad HassanActive

LicenceBP101239

ClassBuilding Practitioner - Current

Tydan Constructions Pty LtdActive

LicenceBC12693

ClassBuilding Contractor - Current

Ventia Australia Pty LtdActive

LicenceBC104750

ClassBuilding Contractor - Current

Wayne Burman And Gloria BurmanActive

LicenceBC59014

ClassBuilding Contractor - Current

Whitehouse, Jared BruceActive

LicenceBP105366

ClassBuilding Practitioner - Current

Whyte Constructions Pty LtdActive

LicenceBC13373

ClassBuilding Contractor - Current

Wight-Pickin, John RichardActive

LicenceBC101133

ClassBuilding Contractor - Current

Wight-Pickin, John RichardActive

LicenceBP14316

ClassBuilding Practitioner - Current

Woollams, Heath RobertActive

LicenceBP102614

ClassBuilding Practitioner - Current

Yu, Tao 1 /Active

LicenceBP105241

ClassBuilding Practitioner - Current

Hiring a Builder in Canning Vale

Before hiring any builder in Canning Vale, use this checklist to protect yourself and ensure you're working with a properly licensed and insured professional.

Verify their Home Warranty Insurance is current — For residential building work above the state threshold (e.g. $20,000 in NSW, $16,000 in VIC), the builder must hold Home Warranty Insurance (also called Home Building Compensation in NSW). Ask for the certificate before signing — it protects you if the builder dies, disappears, or becomes insolvent before defects are rectified.
Ask to see their QBCC or equivalent financial standing — In Queensland and several other states, builders must meet minimum net tangible asset requirements. A builder who has recently had financial conditions placed on their licence may be at risk of insolvency. Check the public register for any conditions, sanctions, or disciplinary actions.
Request a detailed scope of works, not just a lump-sum price — A one-line quote of "$350,000 for your renovation" tells you nothing. Insist on a fully itemised scope of works that lists each trade, materials, allowances, PC (prime cost) items, and provisional sums so you can compare quotes fairly and avoid surprise variations.
Confirm how they handle variations and cost overruns — Variations are the number-one source of building disputes in Australia. Ask how changes are documented and priced, whether there is a margin applied to variations, and ensure the contract requires written approval before any variation work commences.
Check their licence class matches the scale of your project — Builder licences are tiered by project scale — for example, QBCC offers Low Rise (up to 2 storeys), Medium Rise (up to 3 storeys), and Open (unrestricted). A builder licensed only for Low Rise cannot legally construct a three-storey townhouse. Verify the licence class on the relevant state register.

Pro Tip

Get at least three quotes and compare not just price, but response time, warranty on workmanship, and whether the quote includes parts.

Red Flags to Watch For

No Home Warranty Insurance certificate for work over the threshold — Builders are legally required to provide Home Warranty Insurance before starting residential work above the state threshold. If a builder says insurance "isn't needed" or asks you to split the contract to stay under the threshold, walk away — this is a serious red flag and may indicate they cannot obtain insurance.
Demands large upfront deposits beyond the legal limit — Most states cap the deposit a builder can request — for example, 5% in Victoria and 10% in NSW for contracts over $20,000. A builder requesting 30–50% upfront may have cash flow problems and could be using your deposit to fund other projects.
Reluctant to put the scope of works in writing — For residential building work above the relevant threshold, a written contract is a legal requirement in every state. A builder who resists putting the full scope, timeline, and payment schedule in writing is exposing you to variations, disputes, and limited legal recourse.
Multiple current disciplinary actions on the public register — Check the state licensing register (e.g. QBCC, NSW Fair Trading, VBA) for any directions to rectify, licence conditions, or complaint history. One resolved complaint is normal; multiple open actions suggest systemic quality or conduct issues.

Builder Licensing Requirements in Western Australia

Licence Required

Licensing is managed by Department of Mines, Industry Regulation and Safety (DMIRS).

Licence Types

Building Contractor Registration — Unrestricted

All types of residential and commercial building work

Building Contractor Registration — Group 1 (Houses)

Residential building work up to 3 storeys

Building Contractor Registration — Group 2 (Alterations)

Alteration and renovation work on existing buildings

Key Requirements

Diploma of Building and Construction (CPC50220) or equivalent
Minimum 5 years industry experience (3 years supervisory)
Home indemnity insurance for residential work over $20,000

Penalties for unlicensed work

Unregistered building work in WA carries fines up to $50,000 for individuals. DMIRS can also issue building remediation orders, stop-work orders, and prosecute offenders.

Typical Builder Costs in WA

Hourly Rate

$75 – $130

Callout Fee

$85 – $160

Common Jobs

Job	Cost Range
Deck construction (20-30sqm)	$5400 – $16200
Bathroom renovation	$16200 – $37800
Kitchen renovation	$21600 – $54000

Related Directories

Frequently Asked Questions

What is the difference between a builder and a building contractor?

In most states, the terms are interchangeable for licensing purposes. A "builder" typically refers to someone who constructs or renovates buildings, while a "building contractor" holds the licence that allows them to contract for building work and engage subcontractors. Some states distinguish between a general contractor (whole-of-build) and a specialist or trade contractor (single trade like carpentry or tiling).

What does Home Warranty Insurance actually cover?

Home Warranty Insurance (known as Home Building Compensation in NSW) covers homeowners if the builder cannot complete the work or fix defects due to death, disappearance, or insolvency. It typically covers structural defects for 6 years and non-structural defects for 2 years after completion. It does not cover disputes about quality while the builder is still trading — that is handled through the building tribunal or commission.

How much does it cost to build a house per square metre in Australia?

As a rough guide, expect $1,800–$2,500 per square metre for a standard project home, $2,500–$3,500 for a custom design, and $3,500 or more for architecturally designed or high-specification builds. Costs vary significantly by state, site conditions, finishes, and market demand. Always get at least three detailed quotes for your specific plans and site.

Do I need council approval before my builder starts work?

For most building work beyond minor cosmetic changes, yes. You or your builder must obtain a building permit (or construction certificate in NSW) from council or a private certifier before work begins. Some minor works like garden sheds under a certain size may be exempt. Your builder should confirm permit requirements during the quoting stage.

What is a defects liability period?

The defects liability period is a window — usually 13 to 26 weeks after practical completion — during which the builder must return to fix any defects identified during a final inspection. It is separate from Home Warranty Insurance cover. Document all defects in writing during this period and issue a formal defect notice to the builder.

Can I act as an owner-builder instead of hiring a licensed builder?

Most states allow homeowners to act as their own builder by obtaining an Owner Builder Permit, but thresholds apply — for example, work over $10,000 in NSW or $11,000 in QLD. As an owner-builder you take on all legal responsibility for compliance, subcontractor management, and workplace safety. You must also disclose the owner-builder work when selling the property within 6 years in most states.

How do I verify a builder's licence in WA?

You can verify any builder's licence using TradieVerify's free search tool or directly through the Department of Mines, Industry Regulation and Safety register. Enter the builder's name or licence number to confirm their licence status, class, and any disciplinary history.

How many licensed builders are in Canning Vale?

There are currently 99 licensed builders registered in Canning Vale, WA. This data is sourced directly from the Department of Mines, Industry Regulation and Safety register and updated regularly.

Builder Directory — Canning Vale, WA

Hiring a Builder in Canning Vale

Builder Licensing Requirements in Western Australia

Licence Types

Key Requirements

Typical Builder Costs in WA

Common Jobs

Related Directories

Builders in Nearby Suburbs

Other Trades in Canning Vale

Broader Areas

Frequently Asked Questions

What is the difference between a builder and a building contractor?

What does Home Warranty Insurance actually cover?

How much does it cost to build a house per square metre in Australia?

Do I need council approval before my builder starts work?

What is a defects liability period?

Can I act as an owner-builder instead of hiring a licensed builder?

How do I verify a builder's licence in WA?

How many licensed builders are in Canning Vale?