Biolein | Denver Vacuum Trucks

Lucas is amazing very professional and thorough, he’s done a few jobs for us and is willing to go the extra mile To make sure we are taken care of and happy with his work. Highly recommend Biolien for any pit cleaning services.

This company is absolutely great, taking care of the work, environment, and people. Very efficient and well organized. Overall amazing service! Give them a call for your next need

Understood that what we were facing was an emergency and provided one of the most prompt responses I’ve seen out of any service company, period. Thanks again Biolein!

Super kind, great communication and hard workers! Even with the hard decisions and complex scheduling involved with our project Biolein made it seem so easy and like a breeze.

I've had the privilege of knowing the owner of Biolein both professionally and personally, and I can confidently say that who they are in business is exactly who they are as a friend—genuine, dependable, and always present when it matters. Their responsiveness is unmatched; whether it's handling a technical issue under pressure or simply checking in as a friend, they show up with the same commitment and care every time. There's no “work version” and “personal version” just a solid, reliable individual who approaches everything with integrity, thoughtfulness, and a can-do attitude. On top of that, their technical skills are second to none, backed by both a strong educational foundation and years of hands-on experience that I have been lucky enough to participate with. I’ve also had the opportunity to work with Biolein on several waste projects, assisting with disposal at a local landfill. His approach is always by the book he follows all regulations closely and never cuts corners, which is a rare quality in an industry where shortcuts are all too common. When he's helping his customers, it's clear he takes their needs seriously, delivering results with honesty and creativity. If you're looking for someone who combines professionalism, technical expertise, and authentic human connection, you found it

Very professional and easy to work with. Prompt and on-time service. Willing to go the extra mile for the customer. I guarantee Colorado mechanical systems will be using him again in the future.

Biolein was able to handle our project with a clean and efficient manner. Owner is amazing to work with and was extremely communitive before during and after the project. I would recommend Biolein to anyone in need of this type of work. A++++

This company is awesome had him come and spray and vacuum out some pits for our company he showed up on time and even helped us winch old sump pumps out the pit he went above and beyond and is an awesome guy to work with our company will be using from now on in the future