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Wanneroo, Western Australia

A suburb built by the tradies who live in it.

Alexander Heights sits inside the City of Wanneroo, and construction dominates that council area: 4,668 businesses, more than any other industry by a wide margin. That's the backdrop for a suburb of 7,772 people with a median age of 39: a settled mix of working households, not a brand-new subdivision and not a retirees' enclave. Weekly household income runs to $1,709, enough that a local business is competing for customers who can afford to pay properly for a job done right, not just the cheapest quote in the group chat.

Take an air-conditioning installer working out of Alexander Heights: plenty of work in a suburb this size, but every job currently comes through a personal mobile number passed around at the shops. Household income here sits at $1,709 a week, comfortably above what a household needs to just get by, and a customer earning that expects to compare a few options online before ringing anyone, not take whoever answers the phone first. Construction is still the biggest game in the City of Wanneroo, and an installer here is competing against every other outfit in the northern corridor for the same handful of search terms. The same problem sits with the bookkeeper working from a home office, or the property manager chasing rentals by word of mouth: without a site that shows up in a search and explains what the business does, it stays the size it is now.

Three vetted Australian developers, hand-picked to a Alexander Heights brief, quoted in writing within 24 hours. Free, no obligation.

Live ABS data · updated 2026-08-29

The Alexander Heights market, by the numbers.

Pulled from the Australian Bureau of Statistics: the 2021 Census for Alexander Heights itself, and the latest Data by Region release (2025) for the Wanneroo area. This is the market your website sells into.

Who lives here
7,772
residents at the 2021 Census
  • Median age39
  • Aged 65+14.3%
  • Under 2532.2%
  • Median household income$1,709/wk
  • Median rent$360/wk
The business scene
~590
businesses in Alexander Heights (estimated*)
  • Wanneroo total16,526
  • Solo / non-employing10,548
  • 1–4 staff4,075
  • 5–19 staff1,460
  • 20+ staff443

88% of local businesses have fewer than 5 staff. That's exactly who FindDevs was built for.

Biggest local industries
Businesses by industry, Wanneroo (2025)
  • Construction4,668
  • Transport, postal & warehousing1,922
  • Professional, scientific & technical services1,675
  • Rental, hiring & real estate1,203
  • Other services1,171
  • Retail trade876

*Suburb business estimate: LGA business count (ABS CABEE, Data by Region) apportioned by the suburb's share of the LGA population at the 2021 Census; rounded to the nearest 10. Sources: ABS Census 2021 (Suburbs and Localities), ABS Data by Region. Refreshed 2026-08-29.

Typical projects

What Alexander Heights businesses actually build.

Indicative ranges from briefs like these in the FindDevs network. Your three quotes will be specific to your scope.

Trade & Construction Website
Typical price
$3,000 – $8,000
Timeline
2–4 weeks

A fast, mobile-first site for builders, electricians and other trades working the new estates around Alexander Heights, built to show finished jobs and pull in quote requests.

  • Photo gallery of finished jobs
  • Quote request form, no phone tag
  • Google Business Profile setup
  • Fast load on mobile data
Professional Services Website
Typical price
$3,500 – $8,500
Timeline
3–5 weeks

A credible site for consultants, engineers and technical services firms competing across the City of Wanneroo, built to convert a search into a booked consultation.

  • Service pages built for search
  • Booking or enquiry form
  • Staff bios and credentials
  • Case studies, not just a logo
Property & Rental Booking Portal
Typical price
$4,500 – $12,000
Timeline
4–8 weeks

A booking and enquiry portal for rental, hiring and real estate businesses, built to handle listings, availability and enquiries without a phone call for every enquiry.

  • Live listings or availability
  • Online enquiry and booking
  • Property or asset search filter
  • Admin dashboard for updates

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Why FindDevs in Alexander Heights

Local knowledge, without being stuck with one local option.

Three quotes, not one local guess.

In a town of ~590 businesses there might be one or two people building websites, if they're taking work on. We put your brief in front of vetted developers across Australia and hand you three written quotes to compare, in 24 hours.

All Australian. All vetted.

Every developer holds an ABN, works Australian hours, and passed our vetting: portfolio, communication, and references from Aussie clients. 12% acceptance rate. No offshore hand-offs.

Built for Alexander Heights's actual customers.

The median age in Alexander Heights is 39. Your customers find everything on their phones, usually in a spare minute. We match developers who build mobile-first, fast-loading pages that turn that search into a call or a booking.

Free, with a safety net.

The service costs you nothing. Developers cover our fee from their winning quote, never inflated into your price. And if a matched developer drops the ball mid-project, we step in. Service Guarantee, always.

FAQ

Alexander Heights questions.

It depends on what the site needs to do. A trade or construction site for a builder or electrician runs $3,000 - $8,000 and takes 2-4 weeks. A professional services site for a consultant or technical firm runs $3,500 - $8,500 over 3-5 weeks. A booking or listings portal for a rental, hiring or real estate business runs $4,500 - $12,000 and takes 4-8 weeks, depending on how much the listings and booking system need to do. We match you with three vetted Australian developers who quote a fixed price for your brief within 24 hours, so you're comparing exact numbers, not estimates.
The developers we match you with are vetted Australian developers, not necessarily based in Alexander Heights or the City of Wanneroo. They work remotely and build for your brief, your customers and your local search terms, the same as a local firm would, without the overheads of a shopfront office. You get three fixed-price quotes within 24 hours and pick the developer whose approach and price suit the job, whether that's a builder's site, a professional services site or a booking portal for a rental or real estate business.
Turnaround depends on the type of site. A trade or construction site usually takes 2-4 weeks, a professional services site 3-5 weeks, and a booking or listings portal for a rental or real estate business 4-8 weeks, because there's more to build: listings, availability, an enquiry or booking flow. You'll have three fixed-price quotes, each with its own timeframe, within 24 hours of sending your brief, so you can pick the developer whose schedule and price fit your launch date.
Your industry

Developers who have built for your trade before.

The biggest employers around Alexander Heights, by registered businesses in Wanneroo. Each one has its own page, because a cafe site and a plant-hire site are not the same job.

Construction
4,668 local businesses
Web developers for this sector
Professional, scientific & technical services
1,675 local businesses
Web developers for this sector
Rental, hiring & real estate
1,203 local businesses
Web developers for this sector
Retail trade
876 local businesses
Web developers for this sector
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Ready when you are

Three vetted Australian developers.
For your Alexander Heights business. In 24 hours.

Two-minute brief. Three written quotes inside a day. Free, no obligation. If none feel like the right fit, we'll line up another three.

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