MDG Contracting Group
Customers describe a well-stocked materials yard where the range and service both hold up on a visit.
What's notable is that customers talk about MDG like a materials yard rather than a waterproofing contractor: they mention browsing a physical range, buying bulk supplies, and receiving good counter service. That's useful context if you're sourcing products, but if you need someone to actually apply waterproofing to a surface or structure, the reviews don't confirm that's what this business does — call ahead and ask specifically. With fewer than 10 total reviews across what appears to be a multi-year operation, there simply isn't enough feedback to draw firm conclusions about job quality, pricing, or on-site work.
Their work
What it's like working with them
Based on a sample of Google reviews (7 total)
“Always great service”
What they help with
Based on what their customers hired them for
How they stack up
Context from 230 waterproofings in Devonport
Credentials & background
Sourced from 4 public records so you don't have to look them up yourself
About MDG Contracting Group
Despite being listed under waterproofing, what customers actually describe visiting MDG Contracting Group for is building materials — cement mix, crusher dust, drain rock, and a wider range of supplies than you might expect from a single supplier in East Devonport. This suggests the business operates more like a trade supplies yard or materials depot than a traditional waterproofing contractor, and it's worth confirming directly what installation or contracting services, if any, they offer alongside product sales. With roughly 21 years in operation and GST registration as a company entity, this is an established commercial operation rather than a sole trader setup, which typically means more consistent stock levels and a degree of business continuity. The handful of customers who've reviewed them highlight service quality and material variety as their main draws, with no mention of on-site contracting work in the available reviews. If you're a homeowner or tradie sourcing drainage aggregate, concrete mix, or landscaping materials in northern Tasmania, MDG appears to be a viable local option worth a visit. For waterproofing as a trade service — membranes applied, surfaces sealed, foundations treated — the available evidence doesn't yet confirm that's what they deliver.
Best for: sourcing bulk landscaping and drainage materials locally, tradespeople needing concrete or aggregate supplies in northern Tasmania, and homeowners willing to collect materials in person from a yard with a broader range than typical hardware stores.
Location
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Claim This Profile — Free →Common questions about MDG Contracting Group
Does MDG Contracting Group actually do waterproofing installation, or are they mainly a materials supplier?+
This is the key question to ask before contacting them. Customer reviews on Google describe visiting the yard to buy bulk materials like cement mix, crusher dust, and drain rock — not waterproofing being applied to homes or buildings. The business is categorised as a general contractor, so contracting services may exist, but the available reviews don't confirm on-site waterproofing work. Call them directly and describe your specific job before assuming they'll send someone out.
What kinds of materials can I buy from MDG in East Devonport?+
Reviewers specifically mention cement mix, crusher dust, and drain rock, and at least one customer notes there's a broader range available on-site worth seeing in person. This suggests a physical yard with bulk landscape and construction materials you can inspect before buying. If you're after something specific — drainage aggregate, concrete products, or similar — it's worth calling ahead to check stock rather than making the trip blind.
Is MDG Contracting Group suitable for a residential homeowner or more trade-focused?+
The reviews don't draw a clear distinction, but the product mix — crusher dust, drain rock, concrete — is commonly used by both tradespeople and DIY homeowners doing drainage or landscaping work. As a GST-registered company with roughly two decades of operation, they're likely comfortable dealing with trade accounts. Homeowners buying smaller quantities should confirm minimum order sizes or whether retail sales are available.
How do customers rate the service experience at MDG?+
Based on a small sample of 4 reviews, service feedback is uniformly positive — customers mention good selection, great service, and at least one described it as a place worth making a trip to see. That said, only 7 people have reviewed the business on Google in total, so this picture is based on a narrow pool. It's a positive signal, but not enough data to draw strong conclusions about consistency across different staff or busy periods.
Does MDG cover areas outside East Devonport, such as Devonport, Latrobe, or other parts of northern Tasmania?+
Reviews don't mention delivery radius or service area at all, so this isn't something the available data can answer. If you need materials delivered to a site outside East Devonport, or want a contractor to come to your property, contact MDG directly to ask about coverage and any delivery fees. Their location in East Devonport puts them within reasonable range of most of the Cradle Coast region.