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Eco-Friendly Pavement and Cleaning Solutions for Your Home

Whether you’re sealing a driveway, refreshing your patio, or deep-cleaning your garage, BioSpan offers professional-grade solutions made safe and simple for homeowners. Our biobased, VOC-free products deliver powerful performance with peace of mind—so you can preserve and protect your property the sustainable way.

brown and white concrete house under blue sky during daytime
Asphalt Solutions

Our asphalt solutions help you prep, treat and preserve paved surfaces like none other. From potholes to pavement, we've got you covered.

a house with a garage in the middle of a driveway
Concrete Solutions

Fast-curing, carbon-negative concrete solutions designed to keep traffic flowing through your facilities for years to come.

Maintenance & Cleanup

Maintenance and cleanup made easy, efficient and safer with BioSpan's solutions. See how we simplify the worst part of the job for cost savings and crew satisfaction. 

Why Homeowners Choose BioSpan

🌱 Eco-friendly: Biobased, biodegradable, and VOC-free formulas

💪 Professional-grade results: Same products trusted by cities, airports, and contractors

🧰 DIY-friendly: No special tools or expertise required

🧒 Family-safe: Safe for homes with children and pets

🌎 Sustainable choice: Good for your property—and the planet


Seal and Protect Your Concrete with OptiSeal

OptiSeal is our best-in-class concrete sealer, designed for residential driveways, walkways, patios, and garage floors.

  • USDA Certified Bio-based
  • VOC-free and safe for kids, pets, and plants
  • Penetrates deep to protect against moisture, salt, stains, and freeze-thaw damage
  • Easy to apply with a pump or backpack sprayer
  • Available in 1-gallon size for DIY use

🛒 Coming soon to Amazon and select retailers!

Rejuvenate Asphalt Driveways with RePlay+

RePlay+ is a powerful asphalt rejuvenator that restores color, seals in oils, and extends pavement life—without harsh solvents.

  • Derived from soy and other renewable sources
  • Fast-drying and low odor
  • Protects against UV damage, cracking, and weather wear
  • Easy DIY application with sprayer or roller

🏡 Great for asphalt driveways, private roads, and small parking pads.

Clean and Maintain with Specialty Home Solutions

Our specialty cleaners make it easy to remove grime, protect your investment, and keep your outdoor surfaces looking their best:

A+ Clean – All-in-One Cleaner & Degreaser

  • Ideal for garage floors, tools, siding, and trash bins
  • Safe on metals, plastics, and concrete
  • Highly concentrated for cost-effective cleaning

CR-3600 – Corrosion Protection Spray

  • Shields garage doors, tools, hinges, and exposed metal
  • Prevents rust from moisture, salt, and air exposure
  • Great for winterizing your home or workshop

BR-3600 & AR-3600 – Cleanup is a Breeze

  • Clean up sealant residue, overspray, or gunk from DIY projects
  • Safe and effective on tools, sprayers, and surfaces
  • Use before storing sprayers or after seasonal maintenance

Ready to Protect What You Own—Naturally?

Explore BioSpan’s homeowner solutions for concrete, asphalt, and beyond. Whether you're sealing a surface or cleaning up after a project, our products make it simple, safe, and sustainable.