Avanti International

Avanti International

Avanti International has been the only full-service provider and most experienced producer of high-quality injection grouts in North America which include acrylic, polyurethane, and Ultrafine cements. AvantiGrouts are used world-wide as the go-to product with technical support for municipal, industrial, commercial, and geotechnical applications used to stop water infiltration, stabilize soils, encapsulate hazardous waste, and control groundwater.

Company details

822 Bay Star Blvd. , Webster , TX 77598-1528 USA
View in map

Find locations served, office locations, manufacturers and our distributors.

Business Type:
Industry Type:
Soil and Groundwater
Market Focus:
Globally (various continents)
Year Founded:
less than $1,000,000 US

Leading With Education
Avanti supports our customers, consulting engineers, and supply chain partners with a full complement of educational opportunities. Our newest online resource is an interactive, 16 module video series on How to Stop I&I with Municipal Grouting. Access is complementary and approved for PDH credits with Certificate of Completion for those who need-to-know and want-to-solve Infiltration & Inflow - permanently.

Among others, Avanti’s renowned product line includes AV-202 Multigrout, Ultrafine Cementitious Grouts, AV-118 Duriflex, and AV-100 Acrylamide Grout. AvantiGrouts have been used successfully for years in probe-grouting, tube-a-manchette grouting, and curtain-grouting for the prevention of structural movement due to groundwater, as well as the sealing of entire sewer systems and underground transit systems.

With 24/7 tech support, world renowned animations and the largest collection of educational resources, Avanti continues to lead the industry. Teaming with innovative technology partners, Avanti invests considerable resources to make grouting the first and most reliable operation and maintenance practice for public and private property owners who need to...

A Moving Story - Avanti International
'Avanti' means Move Forward in Italian, while 'International' represents the continued growth of a small business established in 1978. Led by industry icon David Magill, Avanti began with only one product, AV-100, used primarily to seal leaking sewer lines. For nearly a decade, his son Daniel served as president and Avanti continued researching, developing and perfecting new sustainable solutions to restore aging infrastructure and control groundwater.

Stop Leaks. Stabilize Soil. Control Groundwater. More than just a tagline, these fundamental jobsite solutions compel contractors, engineers, and government workforces to partner with Avanti when facing difficult municipal, industrial and geotechnical challenges. As the industry’s only full service grout provider, no other company supplies acrylamide, acrylic, acrylate, hydrophilic and hydrophobic grouts, ultrafine cement, and the technical expertise that comes with being the most experienced grout supplier in the U.S.

Ask your peers about Avanti. After 40 years of providing solutions, you will hear of an impeccable reputation and invaluable partner dedicated to helping projects Move Forward. Our industry can be challenging, but our relationship with you should always be encouraging.

Vision: Restoring public safety and confidence in our aging infrastructure is the cause which drives Avanti to educate and train public and private property owners, lead the charge of proactive repair and maintenance, and grow the use of injection grouts.

Mission: To provide sustainable solutions for safer work environments and healthier communities everywhere.

We pride ourselves in the level of education, training, and support services we offer that are unmatched in the industry. One of the most important strategies we follow is education - the way forward.

Values: Our core values define who we are - as a whole and as individuals - and how we serve the industry.

  • Collaboration – Work together externally with customers, partners, and prospects, and internally with one another
  • Enthusiasm – Serve others in product, service, and attitude
  • Growth – Improve every day, and commit personally and professionally
  • Integrity – Do the right thing, do what you say you will do, and never give up