Coastal Demolition
Dave's team obtains independent hygienist clearance after every asbestos removal job.
The standout pattern across those 4 reviews is asbestos roof removal done properly: Dave's team not only removes and disposes of the material correctly but obtains independent hygienist clearance after the job, which is the kind of verification that matters when selling or insuring a home. Pricing gets a direct mention as competitive, and one job was finished a full day ahead of schedule. If asbestos removal is your need, ask Dave upfront whether hygienist clearance is included in the quote — based on past jobs it appears to be, but worth confirming in writing.
Their work
What it's like working with them
Based on a sample of Google reviews (4 total)
“Thanks Dave for the sheets and purlins”
What they help with
Based on what their customers hired them for
How they stack up
Context from 171 demolitions in Mandurah
Credentials & background
Sourced from 4 public records so you don't have to look them up yourself
About Coastal Demolition
Dave leads Coastal Demolition's crew, and the reviews specifically credit him with handling asbestos removal — a licensed, regulated specialty that goes well beyond general demolition and requires hygienist sign-off after completion. That hygienist clearance detail matters: it means the work isn't just done and gone, it's independently verified as safe, which is a meaningful distinction for homeowners worried about liability or future property sales. The business also salvages and resells usable building materials from demolition sites — one customer purchased sheets and purlins directly from them — which suggests a practical, waste-conscious approach that can sometimes translate to better value on removal jobs. Operating as a trust with GST registration and roughly 18 years in the trade, Coastal Demolition is a structurally legitimate operation rather than a casual sole trader. They're based in Falcon, WA, and the crew is noted for punctuality and completing work ahead of schedule. The combination of asbestos licensing, post-removal hygienist sign-off, and material salvage makes them a practical fit for older home renovations where roofing or sheeting is being stripped back.
Best for: asbestos roof and sheet removal on older residential properties, homeowners needing post-removal hygienist clearance documentation, and those looking to salvage usable building materials from a demolition project.
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Claim This Profile — Free →Common questions about Coastal Demolition
Does Coastal Demolition handle asbestos removal, and do they organise hygienist clearance?+
Yes — asbestos removal is clearly a core service for this business, with at least two customers reviewing Dave's team specifically for asbestos roof and sheet removal. Importantly, one review explicitly mentions that the hygienist gave the all-clear after the job, which is the independent sign-off required to confirm the site is safe. This is a meaningful detail for homeowners who need documentation for insurance, real estate sale, or council compliance. Confirm at the quoting stage whether hygienist clearance is included in the price or charged separately.
Who is the main contact at Coastal Demolition, and what are they known for?+
Dave is named directly in multiple reviews as the operator and point of contact. Customers credit him with being professional, careful with hazardous materials, and responsive. One customer specifically thanks Dave for sourcing salvaged building materials post-demolition, suggesting he's hands-on across the full project lifecycle rather than just the removal phase. Reviews don't mention other staff by name beyond references to 'the team' and 'crew.'
What do customers say about Coastal Demolition's pricing?+
One reviewer explicitly describes the price as 'great,' and the same review notes the job was finished a day ahead of schedule — suggesting the team works efficiently rather than padding hours. There isn't enough review data to make detailed comparisons or assess pricing for different job sizes, so it's worth getting a written quote and asking what's included (particularly hygienist clearance fees). The business is GST registered, so quotes should come with a tax invoice.
Does Coastal Demolition sell salvaged building materials?+
Based on one review, Dave does supply salvaged materials from demolition sites — the customer specifically purchased sheets and purlins directly from him and asked to be kept in mind for future availability. This appears to be an informal side of the business rather than a formal retail operation, so availability will depend on current project stock. If you're after specific materials, it's worth contacting Dave directly to ask what's on hand.
Where does Coastal Demolition operate, and do they travel for jobs?+
The business is based in Falcon, WA. The reviews don't specify how far afield the team travels, and there's no service-area information available in the public data. Given the nature of demolition work, it's reasonable to expect regional travel, but confirm coverage for your specific location when requesting a quote — particularly if you're outside the Mandurah area.