Built on Integrity, Poured with Pride
Discover how Wilber Nuñez built one of the most reliable and sought-after concrete and remodeling teams in the DMV area.
"Concrete is forever. There is no second chance to do it right."
When Wilber Nuñez first began in the concrete trade 26 years ago, he noticed that too many contractors cut corners where the homeowner couldn't see: skimping on gravel base thickness, leaving out steel rebar, and using low-strength water-diluted mixes.
Nuñez Concrete was founded on a different principle: complete craftsmanship transparency. From deep excavation and laser-calibrated drainage pitch to high-PSI commercial mixes and hand-troweled finishes, every project is treated as if it were for Wilber's own family.
Subgrade First
Proper 4"-6" compacted crushed aggregate prevents settling.
Steel Reinforcement
Every slab receives tied #4 grade-60 steel rebar cages on chairs.
Our Mission & Standards
Uncompromising Durability
We formulate every pour to withstand the DMV's intense freeze-thaw winter cycles and sweltering summer humidity, keeping surfaces crack-free for decades.
Artisan Beauty
Decorative concrete is an art. Our stamp alignments, antique shading pigments, and diamond cuts rival natural hand-chiseled stone at a fraction of the cost.
Respect For Your Home
We protect existing turf, garden beds, and siding throughout excavation. At the end of every work day, the jobsite is swept, secured, and kept spotless.
The Four Pillars of Every Pour
Direct master supervision by Wilber Nuñez ensuring zero structural compromise from ground prep to final seal.
Vibratory Soil Compaction & Grading
We mechanically compact subsoil and virgin #21A aggregate bedding to avoid settling, water pooling, or frost heave voids.
Engineered Rebar Grid Foundations
Grade-60 tied steel rebar elevated on concrete chairs across the entire matrix guarantees tensile crack prevention.
4,500 PSI Air-Entrained Formulations
Direct-from-plant high-strength commercial mixes engineered specifically for freeze-thaw endurance in VA, DC & MD.
UV-Resistant Dual Pigment & Seal
Integral color hardeners and high-solid solvent acrylic coatings that lock in vibrant decorative richness for years.
Company & Experience FAQs
Everything you need to know about our history, insurance, credentials, and owner oversight.
Wilber Nuñez has been practicing concrete pouring, architectural stamping, and structural masonry for 26 years, establishing Nuñez Concrete as a trusted leader across Virginia, D.C., and Maryland.
Yes, we maintain comprehensive commercial liability insurance and state licensing across Virginia, Washington, D.C., and Maryland, protecting both your property and our workforce on every jobsite.
We serve Northern Virginia (Fairfax, Arlington, Loudoun, Prince William, Alexandria), Washington, D.C. (all wards), and Maryland (Montgomery County and Prince George's County).
Yes. Wilber believes in direct owner presence. He personally manages layout elevations, subgrade compaction, rebar tying, and the final troweling finish on all projects.
See the Quality in Every Finished Pour
Explore high-resolution photos of recent stamped patios, heavy-load driveways, and retaining walls built across VA, DC, and MD.