Building Sustainable Solutions

ABOUT US >

Located in southwest Michigan, L.D. Docsa Associates, Inc., is a self-performance General Contractor with over 50 years of commercial/industrial construction experience. With our in-house engineering capabilities, and a wealth of professional relationships, we have the knowledge and ability to complete all aspects of construction from design to completion. Contact us for your building solution. 

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Employee Access:

CONTACT >

T: 269.349.7675

F: 269.349.2511

E: info@lddocsa.com

300 S. 8th Street, Kalamazoo, MI 49009

Partner with L.D. Docsa on your process waste solution for your next build or expansion!

Process Waste for Private Industries

L.D. Docsa provides services for owners and contractors for wastewater pre-treatment as this is our area of expertise! With over 20 years of wastewater treatment experience, our company is fully equipped to deliver a turn-key wastewater pre-treatment solution. 

Industrial Applications

  • Food Processing

  • Dairy Manufacturers

  • Breweries|Distilleries

  • Metal Finishers|Electroplating

  • Plastics Molding and Forming

  • Pulp, Paper & Paperboard

  • Landfill

  • Etc.

Owners

Whether you are working on a new build, renovation or just ramping up your production, use our experience to your advantage. L.D. Docsa offers everything from consulting to a complete turn-key system individualized for your needs, all while keeping your bottom line ahead of everything we do. From side-streaming to a full blown biological pre-treatment, every pre-treatment process is customized to fit your needs. 

Contractors

With our start being in Architectural Construction, L.D. Docsa is fully aware of the challenges and step-by-step process in building a facility and know how to support contractors and construction managers alike in providing a service of which they expect. As we stake our claim in the water and wastewater industry, this is where we come in to help you out. We are your one stop shop when it comes to process waste. As you prepare to meet the demands of the schedule and budget for the industrial processing plant, partner with us to handle the wastewater pre-treatment system, meeting your schedule and budget as set forth.

pH Control
Flow Equalization
Physical Settling

In a nutshell, our integrity, knowledge and accountability are all qualities you can count on. We pride ourselves on being your single-resource or "one throat to choke", taking responsibility on our projects. In addition, our skilled team of craftsmen allow us to perform up to 70% of all contract work in-house, not to mention our in-house engineering with over 20 years experience in the industry. We know in the process industry, your bottom line is important, as well as the product you are producing. While we are handling your wastewater needs, you can focus on your most important asset.

*Typical flow schemes for various treatment processes

Did you know

BOD, TSS, phosphorus, heavy metals, etc., can all cause problems at your local POTW. Knowing what your wastewater contains in comparison to local limits, is the first step in taking charge or your wastewater pre-treatment. Often times local municipalities are forced to pass along additional fee's (or surcharges) to private industries. These fee's can be tens of thousands of dollars, up to or over $1M/year. Depending on your needs, a pre-treatment system could cost you less than your yearly combined charges. Ask your local POTW about their IPP plan and keep these things in mind when ramping up production.

Water Re-Use

Water re-use is becoming more and more of a solution for industrial users. Re-use provides a payback with reduction in both water purchase charges and sewer quantity fees, as well as can assist in meeting sustainability goals.  Recycled water (or gray water) is commonly used throughout industries for items such as cooling water, wash-down, and industrial processes, to name a few. Our team would be happy to explore these options for your system.

Financial Options

There are many options to financing a pre-treatment system. From performance contracting, to equipment financing, L.D. Docsa would be happy to find a funding option that best fits your needs. Contact one of our in-house engineers to discuss your pre-treatment needs. It's what we do!