Authorized Unilock Contractor in St. Louis
Green Operations is one of the few authorized Unilock contractors in the St. Louis area. That means premium paver products, specialized installation techniques, and extended manufacturer warranties for every project we build.
What Does Authorized Unilock Contractor Mean?
Unilock is one of the leading manufacturers of concrete pavers in North America. They produce premium interlocking pavers, retaining wall systems, and decorative products used in high-end residential and commercial projects. However, having great products only matters if they are installed correctly.
That is why Unilock created their authorized contractor program. To earn and maintain this designation, a contractor must demonstrate proven installation skills, complete ongoing manufacturer training, and maintain a documented track record of quality work. Unilock does not hand out this status to every company that buys their products. It is reserved for contractors who meet their standards of craftsmanship.
Green Operations has held authorized Unilock contractor status for years, and owner Travis has been installing Unilock products for over two decades across the greater St. Louis area. That combination of manufacturer authorization and local experience is something only a handful of contractors in the region can offer.
Benefits of Hiring an Authorized Unilock Contractor
Choosing an authorized contractor gives you advantages that you simply cannot get from a general landscaper or handyman installing pavers.
Extended Product Warranties
Unilock products installed by an authorized contractor qualify for enhanced manufacturer warranties that cover color integrity and structural performance. These warranties go beyond what you get with standard installation, giving you long-term protection on your investment.
Manufacturer-Trained Installation
We follow Unilock's specific installation protocols for base preparation, joint spacing, edge restraint, and polymeric sand application. These methods are engineered to maximize product performance in real-world conditions, including the freeze-thaw cycles and clay soils common in St. Louis.
Full Product Line Access
As an authorized contractor, we have access to Unilock's complete product catalog, including premium series that are not available through big-box stores. That gives you more options for colors, textures, and patterns when designing your patio, driveway, or walkway.
EnduraColor Plus Technology
Unilock's proprietary EnduraColor Plus surface technology keeps pavers looking vibrant years after installation. It resists UV fading, staining, and surface wear better than standard concrete pavers. This technology is exclusive to Unilock and is one of the primary reasons we recommend their products.
8,000+ PSI Strength
Unilock pavers are manufactured to exceed 8,000 PSI compressive strength, roughly three times stronger than standard poured concrete. This level of durability matters in St. Louis, where temperature swings from below zero to over 100 degrees put enormous stress on outdoor surfaces.
Award-Winning Quality
Our commitment to Unilock installation standards contributed to our Best Driveway Award in 2025. This recognition from industry peers confirms that we build at the level Unilock expects from their authorized contractors.
Popular Unilock Products We Install
We carry and install Unilock's full product range. Here are some of the most popular series for St. Louis projects.
Beacon Hill Flagstone
A large-format paver with a natural flagstone appearance. Beacon Hill is one of Unilock's most popular products for patios and pool decks. It creates a clean, modern look with fewer joints, and the textured surface provides excellent traction when wet. Ideal for entertaining spaces and outdoor living areas.
Brussells Block
A tumbled paver with a classic, old-world aesthetic. Brussells Block is popular for driveways, walkways, and traditional patio designs in St. Louis's older neighborhoods. The tumbled edges give it a timeless character that complements brick and stone homes.
Artline
A contemporary paver with clean, linear dimensions for modern designs. Artline creates a sleek, architectural look with its precise edges and uniform surface. It is the go-to choice for homeowners who want a minimalist, high-end aesthetic for their outdoor space.
Rivercrest Wall
A versatile retaining wall system that handles both structural and decorative applications. Rivercrest Wall blocks feature a natural stone texture and can be used for retaining walls, seat walls, pillars, and outdoor kitchen bases. The system is engineered for walls up to four feet in height without requiring geogrid reinforcement.
Umbriano
Unilock's premium large-format paver with a granite-like surface finish. Umbriano is surface-treated with their proprietary technology that resists staining from oil, grease, and wine. It is the top choice for outdoor kitchens, pool surrounds, and high-traffic entertainment areas where spills are inevitable.
Copthorne
A classic rectangular paver available in multiple sizes for endless pattern possibilities. Copthorne works well for driveways, walkways, and patios where you want a traditional brick look with modern durability. The proportional sizing allows for herringbone, basketweave, and running bond patterns.
Unilock Projects We Specialize In
Paver Patios
Custom paver patios in any size, shape, and pattern. From simple entertaining spaces to multi-level designs with fire features and outdoor kitchens.
Driveways & Walkways
Award-winning paver driveways and front entry walkways that boost curb appeal and outlast poured concrete.
Retaining & Seat Walls
Structural and decorative walls that manage grade changes and add permanent seating to outdoor spaces.
Why St. Louis Homeowners Trust Green Operations
20+ Years of Unilock Installations
Travis has been installing Unilock products since before many of our competitors started their businesses. Two decades of working with these specific products means we know every detail, from optimal base depth in St. Louis clay to the best polymeric sand for our humidity levels.
Owner on Every Project
When you hire Green Operations, you get Travis on-site managing your project personally. There is no sales team, no project manager middleman, no subcontractors. The person who designed your project is the one building it and the one answering your questions throughout the process.
Get a Quote from an Authorized Unilock Contractor
See why homeowners across St. Louis, Jefferson County, and St. Charles County choose Green Operations for premium Unilock paver installation.
Unilock Contractor FAQ
Unilock pavers typically cost 10 to 20 percent more than standard pavers, but the difference in quality is significant. EnduraColor Plus surface technology prevents fading, 8,000+ PSI compressive strength prevents cracking, and the extended warranties available through authorized contractors provide long-term protection. When you factor in the reduced maintenance and longer lifespan, Unilock products typically cost less over the life of the project.
You can verify our authorization directly through Unilock's website or by contacting their customer service team. We are also happy to show documentation of our contractor status during your free consultation. Our ongoing relationship with Unilock means we receive regular training updates and have direct access to their technical support team for any project-specific questions.
Unilock offers a limited lifetime warranty on their pavers when installed according to their specifications. As an authorized contractor, our installations qualify for enhanced warranty coverage that includes structural integrity and color retention. The specific warranty terms vary by product line, and we review the applicable warranty details with you during the design phase so you know exactly what is covered.