WHY WTS
Why Manufacturers Choose WTS
Technical knowledge is the price of entry. A successful regulated waste program also takes consistency, accountability, sound judgment, and a clear understanding of the consequences behind every recommendation. That is what WTS has delivered to manufacturers for more than four decades.
Ask an ExpertOBJECTIVE RECOMMENDATIONS
Advice Built Around You, Not Owned Assets.
WTS is provider-agnostic. We own no treatment or disposal facilities and are tied to no predetermined outlets, so our recommendations are built around your operation, your regulatory requirements, and your long-term objectives, not around assets we need to keep full. That independence is the foundation of our advice.

In practice: when a client's spent-solvent drums began testing positive for organic peroxides, WTS built a tested, three-tier routing plan instead of defaulting to costly on-site stabilization, avoiding $80,000–$100,000 a year.

Specialized Experience
For more than 40 years, WTS has managed complex, high-consequence waste streams: spent solvents, off-spec and expired chemicals, reactive and D-code materials, single-use plastics, PFAS-impacted water. That experience is why we recognize risk early, evaluate alternatives credibly, and recommend solutions that stand up over time.

Standards That Scale
Consistent results begin with consistent processes. Whether we support one facility or a national manufacturing network, WTS applies established procedures for accurate characterization, qualified downstream management, reliable documentation, and dependable reporting, anchored by Goal Zero, our named zero-incident standard (zero fines, zero penalties, zero compliance actions, zero insurance claims, zero safety incidents).
CREDENTIALS THAT BACK IT UP
A Record You Can Verify.
EcoVadis Silver: top 15%, 2024.
Four-plus decades of continuous operation serving the chemical, pharmaceutical, and industrial sectors.
BACKED BY NORTHSTAR
Specialized Focus, Enterprise Scale.
As a Northstar company, WTS pairs specialized regulated-waste expertise with enterprise reporting, national reach, and a broad network of qualified service providers. Customers keep working with a team focused on specialized waste while gaining the strength of a larger organization.
BUILT FOR LONG-TERM PARTNERSHIPS
Programs That Improve Over Time.
Waste programs are not static. As operations change, regulations evolve, and sustainability priorities grow, WTS reviews performance, evaluates options, and strengthens results over time.
See What a Program Partner Looks Like.
Tell us about your operation and we'll show you the difference in how the work gets done.
Ask an Expert