Decorative concrete contractor

The article presents five distinct examples of decorative concrete countertops, highlighting the versatility and customization possible with concrete in various applications. Each project showcases unique challenges and innovative solutions employed by concrete specialists. The first project, by Tom Fischer of Fishstone Studio, involved creating a large, custom-colored Glass Fiber Reinforced Concrete (GFRC) countertop for an outdoor restaurant bar. This 85-square-foot countertop was precast in five sections to accommodate four existing roof support columns, requiring custom metal supports for reinforcement despite the GFRC's lightweight nature. The fabrication process involved templating, molding using steel tables and melamine boards, and mixing custom integral yellow and red iron oxide pigments with white portland-based cement. Fischer applied a GFRC mist coat, followed by a hand-placed backer coat to achieve a 3/4-inch thickness with a 4 1/2-inch apron front. The finishing involved wet polishing to a 400 grit using specialized tools, followed by hand-sanding the corners, and finally, applying a UV-resistant topical sealer with an HVLP sprayer for outdoor durability. The pieces were then caulked at the seams during installation. Carl DeSouge of Cade Construction developed a 1 1/2-inch-thick precast concrete countertop featuring a unique blend of integral yellow color, colored glass, and yellow serpentine rocks. Before pouring, he incorporated Solomon Colors' yellow pigment along with yellow, white, amber, and beach glass and shells into the concrete mix. Serpentine rocks were strategically placed in the forms to define the edges and corners, ensuring continuity across seams. Reinforcement was achieved with fine fiber mesh in the mix and aluminum corrugated tile wire mesh in the forms. After pouring and vibrating to eliminate air, a hard trowel finish was applied. The polishing process progressed from 100-grit to 3,000-grit pads, with a densifier applied after the 150-grit stage and slurrying to fill voids. The edges were routed to create a waterfall finish on the serpentine rock. A sealer was applied, followed by buffing with a diamond twister pad and a final coat of beeswax. Bayard Fox of Cement Elegance created a residential concrete countertop with a distinctive leather texture and a custom-matched color. The project encompassed a 55-square-foot, 2-inch-thick upper and lower bar, both featuring a radius, with the upper bar also having a chiseled edge. Achieving the leather texture was the main challenge, solved by attaching a vinyl-like material to the forms, which was tight and wrinkle-free but releasable. Fox used GFRC spray-applied in multiple layers, each containing integral pigments to ensure consistent color throughout the countertop, especially important for visible undersides. Post-curing, a fine sandblasting method and fine sanding preserved the leather texture during detailing. A water-based epoxy sealer was spray-applied in three custom layers in a dedicated finishing room. Tony Tyner of Custom Concrete Countertops of Oklahoma executed a kitchen countertop project totaling 113 square feet, including an L-shaped counter, a two-piece stove counter, and a bar countertop. The objective was to harmonize the countertop color with the existing backsplash, stained floor, and antiqued cabinets. The process involved installing 3/4-inch plywood over lower cabinets, building forms with 2-inch Plexiglas for the sides, and reinforcing with wire mesh and 3/8-inch rebar. enCounter's countertop mix was poured, followed by a hard trowel finish. After curing, the countertops were acid-stained with a blend of tan and black, applied simultaneously for color variation. After a day for the stain to blush, it was neutralized with water and ammonia. A thick coat of Stamp Store acrylic sealer was applied with a paintbrush, followed by a self-leveling epoxy coating for durability, ease of cleaning, and color enhancement. A heat gun removed air bubbles from the epoxy, and a thin coat of polyaspartic was brushed and wiped on to increase the epoxy's hardness. J&M Lifestyles LLC, specializing in decorative precast concrete, developed a countertop for an old Pennsylvania farmhouse kitchen, earning a Cheng Circle of Distinction Award. The homeowner desired to retain existing cabinets while adding character. The result was a precast concrete countertop with a wood decorative finish and bespoke edging. The design, molding, casting, finishing, and installation took two weeks, accommodating a copper farm sink and integrating seams purposefully with hand-hammered iron plates for a decorative appeal. A 3 1/2-inch-thick radius free-form island countertop featured a texture resembling flamed blue stone, with hand-forged iron nails embedded for detail. The island was acid-stained to match the home's stone fireplace. #ConcreteCountertops #DecorativeConcrete #GFRC #PrecastConcrete #ConcreteFinishing #CustomConcrete #ConstructionTechniques #SurfaceTreatments

Bob Harris, the Senior Director of Decorative Concrete Consulting and a Principal for the SSI Team, is a globally recognized expert in the decorative concrete industry. A third-generation concrete finisher and former President of the Decorative Concrete Institute, Harris has dedicated his career to advancing architectural decorative concrete through pioneering ideas, extensive education, and practical application. His expertise is particularly notable in concrete repair, where he possesses a unique ability to make repairs undetectable. Harris has been a prominent speaker at major industry events, including the World of Concrete for 15 consecutive years and World of Concrete in Mexico City for four years. He served as Master of Ceremonies at the Con/Expo Con/Agg demo in Las Vegas in 2002 and has participated in numerous speaking engagements for the Decorative Concrete Council. His international teaching experience spans countries such as Canada, the Caribbean, Germany, England, Greece, Indonesia, Ireland, Italy, Mexico, and South Africa. He is the prolific author of several books, with over 37,000 copies sold worldwide. His 'Guide Series' covers critical topics such as Stained Interior Concrete Floors, Stamped Concrete, Concrete Overlays and Toppings, and Polished Concrete Floors. Beyond his written works, Harris has produced educational DVDs for his own brand and for organizations like the Portland Cement Association, AGC-Laborers, and the Concrete Network. His insights are also regularly featured in articles for _Concrete Network_, _Concrete Decor_, and _Concrete Construction_ magazines. Before his current role, Harris spent nearly a decade with a major decorative concrete product manufacturer, where he eventually directed product training. In this capacity, he conducted hands-on architectural concrete training seminars globally and was instrumental in technical support, research, and development. His contributions to industry associations, including ACI, ASCC, and DCC, have significantly advanced the education and training necessary for decorative concrete to become a prominent feature in modern buildings and landscapes. A significant part of Harris's practical experience includes six years as a senior superintendent, exclusively working on decorative "themed" concrete projects within Disney theme parks. During this time, he personally oversaw or supervised the placement of over three million square feet of decorative concrete, incorporating integral color, dry-shake color hardeners, and chemical stains, particularly in major Disney theme parks in Orlando, Florida. In recognition of his achievements, unwavering commitment to excellence, and innovative contributions that have fostered the growth of the decorative concrete industry, Bob Harris was among the first individuals inducted into the Decorative Concrete Hall of Fame in 2010. He also actively serves as a committee member of ACI 310, focusing on Decorative Concrete, continuing his influence on industry standards and practices. #BobHarris #DecorativeConcrete #ConcreteFinisher #ConcreteEducation #WorldOfConcrete #ArchitecturalConcrete #ConcreteRepair #IndustryExpert

Julio Hallack, owner of Concrete Innovations by Hallack in Turlock, California, transformed a layoff from a construction supervisor role in 1986 into a successful career in decorative concrete. Initially, he started a landscaping business in California to support his family, quickly realizing his preference for outdoor work and hands-on projects. Hallack emphasized strong business practices from the outset, including consistent branding on company vehicles and employee uniforms. His company diversified into colored concrete after a few years, a move that significantly strengthened its market position. By 1998, Hallack shifted his company's focus entirely to decorative concrete work, discontinuing the landscaping services. Today, Concrete Innovations by Hallack specializes in concrete restoration, decorative countertops, pool decks, stamping, staining, and intricate artwork. The company employs nine individuals and generates nearly $1 million in annual sales, with commercial projects accounting for 70% of the business and residential work making up the remaining 30%. Hallack's success stems from his commitment to staying current with industry trends, continuously seeking new ideas from his travels, and experimenting with products at his 3-acre estate, which includes an 8,000-square-foot showroom and testing facility. He is known for pushing product limits and developing unique applications, such as decorative shower stalls that offer an aesthetic alternative to traditional tiles. Hallack places a high value on education and training, not only for himself but also for his employees. He maintains a low employee turnover rate by offering competitive wages, paid holidays, and performance-based bonuses, which fosters a sense of collective responsibility among his crew. He enforces strict professionalism on job sites, including policies against smoking and alcohol, mandatory drug tests, and requirements for covering tattoos and removing piercings. Recognizing the significant Hispanic workforce in the industry, Hallack has collaborated with L.M. Scofield to translate educational materials into Spanish and has conducted numerous Spanish-language training courses across California. He also served as a translator during demonstrations at the World of Concrete, aiming to mass-educate workers and promote industry growth and pride in workmanship. Over two decades, Hallack has completed notable projects, including the restoration of the historic State Theater in Modesto, California, and the creation of intricate labyrinths. His business continues to expand, with plans to hire more staff and explore new markets internationally, including consulting opportunities in Hawaii and potential training initiatives in Mexico and Central America. Hallack foresees significant growth in the decorative concrete market and a strong future for the concrete industry, particularly in restoration, which he views as a multi-billion-dollar sector. He is committed to securing high-quality contracts and delivering exceptional work. A prime example of Hallack's expertise is his work on nine Save Mart Supermarkets in central California, where his team completes 40,000-square-foot stained concrete floor projects within a strict one-week deadline. These large commercial jobs require extensive pre-preparation, including understanding floor conditions, chemicals applied by concrete contractors, and collaborating with general contractors to recommend suitable water-based curing compounds. Hallack conducts mock-ups on-site weeks in advance to test processes like prepping, staining, stripping, and sealing. Upon taking over a job site, his crew dedicates up to two days to meticulously clean construction debris and address specific challenges like tire marks, utilizing high-quality cleaning equipment to prevent issues such as delamination of stain and sealers. The artistic elements, such as elaborate windmills and greetings, are executed by his most artistic employees, taking several days to complete with multiple layers of stain. Hallack developed an efficient system for staining large areas, adapting 25-gallon farming sprayers for chemical stains to reduce labor and time. He also successfully navigates challenging conditions, such as applying stains in cold weather by extending drying times and using heaters. Neutralizing the floors after staining is a critical and meticulous step, involving repeated scrubbing and rinsing until wash water is clear, followed by a tape test to ensure no contamination remains before applying sealers. He typically applies two basecoats and several finishing coats of sealer, filling expansion joints with colored tile grout to add definition and meet aesthetic requirements, demonstrating his thorough approach to delivering high-quality decorative concrete finishes. #ConcreteInnovations #DecorativeConcrete #ConcreteRestoration #JulioHallack #ConstructionIndustry #VocationalTraining #CommercialProjects #StainedConcrete #Entrepreneurship

Kimberley Robles, a specialty contractor based in the Bay Area, specializes in decorative concrete, offering solutions for both residential and commercial projects. Her company, Robles Concrete Design, focuses primarily on polished concrete and various toppings, transforming existing concrete slabs into aesthetically pleasing and durable floors. Robles emphasizes that decorative concrete, particularly polished concrete, is a sustainable flooring option as it utilizes the existing building material. She highlights its longevity and modern appeal, aligning with contemporary design preferences in areas like San Francisco. The process of polishing concrete involves a scientific approach, starting with rough grit diamonds and progressively moving to finer grits to achieve the desired reflectivity. Robles notes that a truly polished floor requires reaching at least 800 grit to prevent it from wearing off quickly. She cautions against the misconception that concrete floors require no upkeep, explaining that acidic spills must be cleaned promptly to avoid surface damage. Part of her work involves educating clients on the proper maintenance required to preserve the look and integrity of their polished concrete floors. Robles' journey into decorative concrete began through an apprenticeship with a union, initially in carpentry before transitioning to cement masonry. She describes concrete work as one of the hardest trades due to its physically demanding nature and the artistic skill required, especially in residential applications. Her interest in decorative concrete led her to attend numerous classes and workshops, recognizing the limitations of informal learning sources like YouTube for mastering the craft. After gaining significant experience, she took the entrepreneurial leap to establish her own company. Running her own business, Robles faces the challenge of managing various aspects beyond the technical work, including administrative tasks and business growth. She stresses the importance of building a competent team and delegating responsibilities to avoid burnout. Currently, she is pursuing project management certifications to enable her company to bid on larger public projects, which often require such credentials. She is also actively involved with the American Society of Concrete Contractors (ASCC) and its Concrete Polishing Council, advocating for greater awareness among architects and the public about the intricacies and potential of concrete polishing. Robles also shares her experiences as a woman and a woman of color in the trades, noting the significant changes in workplace awareness and diversity efforts since she started in the early 1990s. She views the construction industry as an untapped market for women, emphasizing that it offers lucrative career paths without necessarily requiring a college degree. She champions education and continuous learning as crucial for success in the concrete trade, recommending industry events like World of Concrete and manufacturer-led training sessions to stay updated on new products and techniques. Regarding current trends, Robles observes a preference for matte finishes over high-gloss surfaces in the Bay Area, where clients desire a natural, clean, and modern aesthetic. She frequently works on refinishing concrete floors in Joseph Eichler homes, known for their midcentury modern design and often featuring heated concrete slabs. She also touches upon the history of discriminatory housing policies in San Francisco, linking it to the displacement of communities of color and the subsequent gentrification of neighborhoods like the Fillmore, which impacted her own family. This historical context underscores the broader social implications intertwined with urban development and housing. #DecorativeConcrete #ConcretePolishing #ConstructionTrades #WomenInConstruction #BayAreaDesign #SustainableFlooring #Apprenticeship #SmallBusiness