Custom honed and polished concrete

Concrete Floor Contractor in Sonoma County, CA


Concrete Slab And Cement Topping VS Other Flooring Materials

Concrete slabs and cement toppings or overlays are used everywhere, in commercial, industrial, and residential spaces, for functional purposes, and especially  because of extreme performance, durability, trendy and beautiful aesthetic. 

Here at DelGrosso Design we are expert in providing our clients with end-to-end honed and polished concrete flooring, including diamond polished overlays. 


DelGrosso Design Concrete: Hi-End Honed Concrete Flooring

We have a 20+ year history in designing, refinishing and restoring interior and exterior concrete here in the San Francisco Bay Area. From High-End residential to light commercial and industrial, we are the top choice for your concrete flooring refinishing needs.


Our History 

Our origin goes back to Lake Como, Northern Italy, where Andrea DelGrosso was born and raised. After about a decade working in the Lake Como construction industry, Andrea moved his company to Sonoma County, where he now lives.

For two decades we have been serving our clients with expertise, dedication, integrity, and we built a reputation of excellence and custom artisan craftsmanship.








Concrete is one of the most resilient and creative materials on the planet.


Shaping and refining it demands:
  • Specialized techniques and machinery
  • Exceptional attention to detail
  • Balance between artistic sense and practicality
  • Extensive experience with concrete designs, pouring and finishing





 



Examples of our specific abilities and services

  • Concrete grinding with heavy-duty diamond equipped machines
  • Installation of diamond refinished overlays
  • Honed and high polished finishes
  • Custom staining, tinting and dyeing.
  • Restoration of old concrete, indoors and outdoors
  • Stenciling, applying permanent graphics on concrete floors
  • Concrete flooring design consultation
  • Patios and pool decks restoration
  • High slip-resistance concrete surfaces
  • Slabs preparation for other type of floor covering (surface profiling, leveling)


Our most requested services:

  1. Old concrete pool decks restoration
  2. New hydronic interior slabs honing
  3. Damaged/problematic slab surfaces restoration
  4. new and old exterior concrete staining and sealing
  5. new interior concrete floors coloring and sealing
  

 

Benefits Of Concrete Flooring

On our projects we use the most modern materials, machines, and hand tools from the leading concrete manufacturers, with whom we partner

DelGrosso Design concrete contractor produces surfaces that are:

  • Extremely resilient
  • Easy to clean and maintain 
  • Scratch/dust/mold resistant
  • Slip-resistant
  • Good for design purposes

We work with a range of exquisite color charts that we offer for consideration. As an example, you can see the TRU Self-Leveling color chart for Diamond Polished overlays. 


Combined, our efforts receive gratitude from the clients.


Ameripolish color chart for concrete floors in Sonoma Country, CA


DelGrosso Design takes pride in its 20+ years history




Diamond Polished Concrete Floor

Diamond Honed Concrete Floor

Cream Polished Concrete Floor

Cement Overlay

Exterior Concrete Flooring and MCRS

Stained and Sealed Concrete Floor

Concrete Floor Stenciling

Diamond Concrete Refinishing

Concrete Floor Landmark

Polished Concrete Resealing