Concrete Demolition in Black Diamond, WA

Phenix Concrete Construction LLC provides concrete demolition services for residential and commercial properties in Maple Valley, Washington.

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  • Removes heaved or cracked slabs caused by Maple Valley's clay-soil movement before damage spreads to adjacent structures
  • Clears the site completely so grading, new concrete, or landscaping can begin without leftover debris
  • Reduces trip hazards and liability on your property from broken or uneven concrete surfaces
  • Protects surrounding structures with controlled breaking techniques that limit vibration and surface disruption
  • Handles full debris haul-away so you are not left managing concrete waste or disposal logistics
  • Prepares a clean, level base that supports proper drainage and a stable subgrade for new construction
Excavator breaking up a cracked residential concrete driveway slab on a Maple Valley, Washington property. Broken concrete pieces are staged near the machine, with the surrounding yard and home visible in the background.

Expert Concrete Demolition in Black Diamond, WA

Phenix Concrete Construction LLC handles concrete demolition for homeowners and property owners across Maple Valley, WA. We break out and remove driveways, slabs, footings, patios, retaining walls, and other concrete structures. Our crew uses the right equipment for each job, from compact breakers on tight residential lots to full excavator attachments on larger sites. Maple Valley's clay-heavy soil holds moisture and shifts seasonally, which puts stress on older concrete over time. Cracked slabs and heaved driveways are common results. We assess each site before work begins to account for soil conditions, access points, and proximity to structures. Debris is loaded and hauled away, leaving the area clean and ready for grading, new construction, or landscaping. Washington law requires utility locates before any excavation work starts, and we follow that process on every job. If your property in Maple Valley has damaged or unwanted concrete, call Phenix Concrete Construction LLC to schedule a site assessment.

What's included

  • Removes heaved or cracked slabs caused by Maple Valley's clay-soil movement before damage spreads to adjacent structures
  • Clears the site completely so grading, new concrete, or landscaping can begin without leftover debris
  • Reduces trip hazards and liability on your property from broken or uneven concrete surfaces
  • Protects surrounding structures with controlled breaking techniques that limit vibration and surface disruption
  • Handles full debris haul-away so you are not left managing concrete waste or disposal logistics
  • Prepares a clean, level base that supports proper drainage and a stable subgrade for new construction
Locally Owned and Operated
10+ Years Industry Experience
Quality-First Approach
Serves 14 Greater Seattle Communities

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Concrete Demolition FAQ

Common questions about concrete demolition in Black Diamond, WA.

We can remove a partial section of a slab in Maple Valley without taking out the entire pour. The cut line and removal area depend on the condition of the surrounding concrete and what the site needs next.

Washington law requires a utility locate before any digging or breaking work starts, and we handle that process for jobs in Maple Valley. Clear vehicle and equipment access to the work area before the crew arrives.

We use equipment sized for the job to limit the work footprint on Maple Valley properties. Staging and access paths are planned before work begins to keep impact on surrounding areas as small as possible.

We remove driveways, patios, walkways, slabs, footings, retaining walls, and steps for Maple Valley residential and commercial properties. If you are unsure whether your structure qualifies, call us to describe the job.

Yes, removing the old concrete in Maple Valley gives us a clean surface to assess the subgrade condition before new work begins. Pouring over a failing base leads to the same cracking and heaving problems again.

Yes, debris haul-away is part of our concrete demolition service in Maple Valley. The site is left clear so the next phase of your project can move forward without delay.

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What King County homeowners say.

5.0
16 Google reviews

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After receiving several quotes from other contractors, we went with Phenix Concrete because they gave us the best deal. They were easy to work with and gave us exactly what we wanted. Highly recommend them for your concrete needs.

Deborah Burns Google review · February 2026

Trustworthy, honest and professional. This is the only place I would ever recommend. They are reliable, have fair prices and will do the job right.

David Jennings Google review · February 2026

They do amazing work. Will stand behind their work!! Highly recommended!!! You wont be disappointed!!!

LaChelle Owens Google review · February 2026

Great local company. Says what they do and does what they say. Highly recommended.

Craig Salveson Google review · March 2026

Great service and warm smiles!

Eric Heyob Google review · February 2026

Proudly Based in Black Diamond, WA

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Hours

  • Monday 7:00 AM - 5:00 PM
  • Tuesday 7:00 AM - 5:00 PM
  • Wednesday 7:00 AM - 5:00 PM
  • Thursday 7:00 AM - 5:00 PM
  • Friday 7:00 AM - 5:00 PM
  • Saturday 7:00 AM - 5:00 PM
  • Sunday Closed