Rock and Boulder
Breaking & Removal Service
Rockery & Rock Wall Removal
Residential Concrete, Asphalt
Cutting, Sawing, Breaking,
Demolition & Removal Service
Shed Moving and Removal
Swimming Pool Demolition and Removal Service
Excavating and Hauling Service
Land Clearing, Building Site Prep & Tree Stump Blasting
Solid Rock & Boulder Blasting
Driveway & Patio
Demolition, Removal and replacement of concrete
Floors, Foundations, House Steps, Retaining walls
Pads, Patios, Stages, Sidewalks, walkways,
Water Fountains, Fish Ponds and Wishing wells
Water Feature Removal & Yard Demolition
Fence Line Obstacle Removal
Landscaping Rock Moving & Removal
Demolition Contractor Serving Seattle, Eastside, King, & Snohomish Counties
Non-Explosive Rock Breaking
“Any Rock, Any Size, Anywhere”
No job to big or to Small
Serving Contractors, Builders, Home Owners and Public Works
425-746-0474 – Office
Rock and Concrete Demolition
Northwest Rock and Concrete Demolition provides rock and concrete breaking and removal solutions for Contractors, Builders, Home owners, County and City Public Works projects in Seattle, Bellevue, Kirkland, King & Snohomish County and surrounding area of Washington State.
We specialize in the demolition and removal of residential concrete such as patios, ponds, stairs,
walkways, and retaining walls.
Our non-explosive rock and concrete demolition breaking tools and technologies are, fast, safe & cost effective.
We have the techniques and experience to break up SOLID ROCK AND BOULDERS OF ANY SIZE, ANYWHERE that you may encounter them during land clearing or mass excavating for buildings site preparation, below grade swimming pool holes, utility trench lines, inside, under and next to damageable structures and utilities.
No rock or boulder is too big to break in to manageable pieces that can be dug out or loaded in to a truck.
We also break up, remove and recycle asphalt and concrete driveways, walkways, floors, footings, foundations, patios, pads, sidewalks stages and steps etc.…
In most cases, we can respond on short notice to help you stay on schedule, saving you time and money in your rock and concrete demolition project.
Small jobs always welcome
Credit cards accepted
- Controlled Rock Breaking Specialists
- Rock Excavation
- Rock and Concrete Demolition
- Rock Breaking
- Boulder Busting
- Non-Explosive Equipment Used
- Controlled concrete breaking specialists
- Rock and Boulder Removal
- Controlled Non-explosive technologies are used
- We can break up bedrock and boulders of any size
- Serving Washington State Contractors, Builder’s, Government and Home Owners
- Technologies allows us to work very close to structures and sensitive utilities without damage
- Need a job done on short notice? We can usually accommodate
- In business since 1980
Rock Breaking Tools
Hydro-Fracturing uses water to create hydraulic pressure on the walls of a hole drilled in the rock or concrete to be broken.
The pressure builds until the rock or concrete breaks in a very safe and controlled manner.
Darda Hydraulic Rock and Concrete Splitters
The Darda Hydraulic Rock and Concrete Splitter is a powerful demolition tool that can generate over 800,000 pounds of breaking force on the rock or concrete to be broken. Our experienced operator can direct the direction of the break to create manageable size chunks that can be moved by hand or with heavy equipment. Click on this link for more information
Expansive Mortar Technology / Expanding Grout.
Expansive Mortar Technology also known as expanding grout is a non-explosive demolition agent used for controlled rock and concrete breaking without noise. Expanding mortar is mixed with water and poured in to pre-drilled holes drilled in a pattern to control the direction of the breaking action. This allows the user to control the size and shape of the broken chunks and exposes the rebar to be cut so the chunks can be removed and hauled away.
Click on these links for more information: Dexpan Ecoburst Rockfrac Bristar Bustar Betonamite
Propellant based technology rock breaking tools. Boulder Buster , Magnum Buster, Eze-Break Micro Blaster
The Boulder Buster and Magnum Buster are rock and concrete breaking tools that utilizes a propellant based technology. A pressure impulse is generated by a propellant cartridge. The pressure impulse is directed via a barrel in to a incompressible fluid column of water or gel placed in a pre-drilled hole in the rock or concrete to be broken. The Eze-Break Micro Blaster uses a small propellant charge that is placed in a hole drilled in the rock or concrete to be broken.
Nexburst, and Autostem, The next generation in propellant based rock breaking technology.
Stone and Rock splitting Tools : Wedges, Shims, Feathers and Wedges
KINEPAK 2 Component / Binary Explosives https://www.havoc.com.au/explosive-products/kinepak
TEXPAK Binary Explosives https://www.securesearchinc.com/catalog/Binary-Explosives.htm
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