RETAINING WALLS & HARDSCAPE SOLUTIONS | GALLATIN VALLEY
In the mountainous and variable terrain of the Bozeman and Big Sky areas, managing slopes and controlling erosion are critical for property safety and usability. Keystone Contracting specializes in engineered retaining walls and durable hardscape construction that deliver essential structural integrity while enhancing the aesthetic appeal of your outdoor space.
From heavy-duty boulder walls designed to stabilize large cuts to decorative Segmental Block Walls (SRW) that define garden beds and patios, we ensure every installation is built with deep foundations, proper drainage, and longevity in mind. We combine civil expertise with skilled craftsmanship to create beautiful, lasting solutions.
Detailed Retaining Wall and Hardscape Capabilities
We offer comprehensive design and build services for stabilizing land and constructing durable outdoor features.
Engineered Retaining Walls:
Boulder Walls: Construction of large-scale, structural boulder walls used for significant grade changes, erosion control, and maximizing usable space on sloped lots.
Segmental Retaining Walls (SRW): Installation of modular, block-based walls (e.g., Keystone, Versa-Lok) for decorative terracing, garden borders, and structural applications up to a specific height.
Timber and Rock Walls: Building functional, durable walls using treated timbers or natural stone/gabion cages for stabilization.
Hardscape Construction:
Patio and Walkway Bases: Precision grading and preparation of sub-base layers for paver patios, concrete pads, and stone walkways.
Decorative Rock and Gravel Work: Placement and grading of decorative gravel, river rock, and mulches for driveways, pathways, and landscape beds.
Erosion Control Berms and Terraces: Earthwork and minor rock work designed to divert surface water, slow erosion, and protect newly graded areas.
All Our Services overview:
Site Preparation & Earthwork
From initial land clearing to final grading and leveling, we are the experts in preparing your property for construction. We handle everything from foundation excavation and site prep for concrete and asphalt to road building, ensuring your project begins on a solid foundation.
Utilities & Septic
We install and maintain the essential infrastructure that makes a property functional. Our services include the precise installation of septic systems, sewer lines, and water lines, guaranteeing your home or business has reliable and safe utility access..
Material Hauling & Delivery
Getting the right materials to the right place is crucial for any job. Our professional fleet is ready to haul and deliver a wide range of materials, including gravel, dirt, and rock, ensuring your project stays on schedule and on budget.
Hardscaping & Seasonal Services
We provide solutions that enhance both the beauty and durability of your property. From building stunning rock retaining walls to providing reliable snow and ice removal in the winter, we offer year-round services that protect and elevate your investment.