Contract negotiation
Obtenez le meilleur prix sans effort
After more than 10 years From our experience in the waste industry, we noticed a major problem:
Suppliers regularly increase their prices, often by up to 18% every six months, without a clear explanation. Customers are then trapped in long, expensive, and inflexible contracts, with no real solution to reduce their expenses.
It is to change this reality that we founded Groupe Delstar Environnement.
Our mission is simple:
✔ Negotiate the best conditions for you with suppliers.
✔ Get the right price for your real needs.
✔ Free yourself from the constraints of complex and opaque contracts.
Thanks to our privileged agreements and our negotiation expertise, we help you:
Avoid excessive price increases.
Reduce your costs by 30% or more on average.
Adapt your services according to the size and real needs of your business.
Renegotiate your existing contracts for more flexible and advantageous conditions.
A transparent and risk-free pricing model
Our service is 100% performance-based:
No upfront fees.
You only pay a small percentage of the savings over the initial contract period.
The more we save you, the more we earn — a win-win model.
Payment is only made once the negotiation is finalized and the results confirmed.
Concrete example
A client was spending $2,000 per month on waste management services.
After negotiation, we were able to reduce his costs by $1,350 per month.
Monthly savings: $1,350
Contract duration: 36 months
Total savings: $1,350 × 36 months = $48,600
In this example, the company saved $48,600 over three years, with no upfront costs and no effort on their part.










