NSF 61-certified, CWB-certified, and TSSA-registered pipe and structural fabrication services for industrial and institutional operators and general contractors, with lead times as short as 2–3 weeks.
Send Your SpecsYou can’t afford delays when a critical pipe or structural component fails.
Water treatment projects run on tight schedules and tighter specs. A fabricator that can’t keep up puts your schedule, your budget, and your reputation on the line.
Maplevale Fabrications specializes in fast-turnaround pipe and structural fabrication for water and wastewater treatment systems. With in-house Revit MEP detailing, NSF 61 certification, and TSSA registration for pressure vessels and boilers, we’re equipped to handle the full scope of your water treatment fabrication requirements.
With lead times as short as 2–3 weeks, we can take on urgent work and rush jobs when other shops can’t fit you in. If you are really in a jam, we can work with you and your team to turn solutions around as fast as 24 hours.
One of the few fabricators in the region certified to handle potable water and other sensitive water treatment applications.
Bring us a rough sketch or field dimensions, and our team will develop detailed Revit drawings and a buildable fabrication package.
Our team can provide on-site installation support if your project requires it, keeping coordination simple.
We review your drawings and specs to accurately price the work. If drawings aren’t provided, our team prepares detailed 3D Revit models before pricing begins.
A formal quote is issued covering scope and delivery timelines. Once authorized, your project is assigned a job number, materials are ordered, and fabrication drawings are submitted for your approval.
All incoming materials are inspected against your specifications before anything moves to the shop floor.
Components go through fit-up before proceeding to welding, with our fitters and welders working collaboratively throughout.
All welds undergo visual inspection. Where required, third-party non-destructive examination is coordinated in accordance with your project specs.
Stainless steel components are pickled, passivated, and washed to restore corrosion resistance. Carbon steel components are cleared for delivery staging.
Each part receives a final inspection and identification sticker to ensure accurate installation at the site.
Delivery is coordinated with you during the production process. A detailed packing slip accompanies your shipment, followed by an invoice on agreed terms.
Maplevale consistently demonstrates strong technical capability, dependable delivery, and a commitment to fabricating piping systems that meet demanding project specifications and construction schedules. Their high-quality shop fabrication, attention to detail, and accuracy support efficient field installation while minimizing on-site modifications. Their team is responsive and collaborative, and W.A. Stephenson Mechanical Contractors Ltd. confidently recommends Maplevale as a reliable fabrication partner.
For more than 20 years, Maplevale Fabrications has been a leader in Pipe Fabrication and has always been an important contributor to our project’s successes.
Maplevale Fabrications seems to find a way to be a supportive, key contributor to each and every project they execute, providing me with exceptional service, quality product, and very competitive pricing.
We have been partnering with Maplevale since 2024.
From tight deadlines to large scale projects, they have consistently accommodated our needs and met our expectations. Their reliability, responsiveness, and quality of work make them a trusted partner.
Our certified team fabricates pipe, structural steel, and pressure-rated equipment for water and wastewater treatment systems.
Carbon and stainless steel pipe spools, fittings, and supports fabricated to your drawings, with diameter capacity up to 108″.
Structural members and support steel fabricated to integrate with your piping runs, equipment mounts, and mechanical layouts.
High-precision skids, frames, brackets, and custom components fabricated to match your layout, mounting needs, and site constraints.
Complex or non-standard fittings fabricated to match your exact layout, site constraints, and installation requirements.
Detailed 3D Revit MEP drawings developed in-house to define scope, catch interferences early, and generate accurate cut lists before fabrication begins.
Our team can provide on-site installation support to keep coordination simple from shop to site.
This project involves fabricating piping for the Valve Chamber / Forcemain Gallery at the Lakeview Village Sewage Pumping Station in the Region of Peel. This project involves fabricating 316 Stainless Steel – Schedule 40 piping for four 16″Ø wet well discharge pumps and two 20″Ø forcemains. The scope includes pipe sizes ranging from 3″ to … Read more
Read More
This project involves the fabrication of stainless steel and carbon steel ducts, with diameters ranging from 56″ to 72″. All components, including 90° miters, will be custom-designed and fabricated in-house to ensure quality and precision. The ducts will be bolted to existing pieces, making accuracy critical for seamless integration.
Read More
NEW 316 SS – SCH 40 – 16″, 12″, 8″ & 4″ EFFLUENT WATER PIPING.
Read More
Yes. Our team prepares detailed 3D Revit MEP drawings and fabrication drawings for every project. These are submitted to you for review and approval before production begins, so there are no surprises on site.
Yes. All of our welders are TSSA-certified, and we can provide full welding certificates and procedures upon request. Proper documentation is essential for regulatory compliance on water treatment projects, and we make sure everything is in order before fabrication begins.
Visual inspection is standard on all welds. Where your project specifications require it, we coordinate third-party non-destructive examination, including radiographic testing, magnetic particle inspection, and dye penetrant testing. Hydrostatic testing is also available if required. These methods are critical to ensuring the structural integrity of tanks, piping, and other water treatment components across industrial applications.
Lead times vary depending on the scope and labor hours involved, but we can typically turn around water treatment fabrication in as little as 2–3 weeks. If you have sequencing requirements or need specific spools and components earlier, let us know your order of priority, and we’ll fabricate them accordingly.
Yes. Send us your drawings, and we’ll review the MK number against our manufacturing process and fabrication details and get back to you with a clear answer.
We fabricate pipe, structural steel, and pressure vessels for a wide array of water treatment plant and facility types, including municipal construction projects, industrial process water systems, and food and beverage processing operations.
Our components support filtration, biological treatment, and other systems where removing contaminants, including bacteria, chemicals, and dissolved solids, is essential to delivering clean water and maintaining water quality.
Utilizing a fabricator with decades of experience in water treatment means fewer errors, less rework, and real cost savings over the life of your project. Companies that work with Maplevale benefit from faster turnarounds, efficient coordination between shop and site, and the confidence that every component arrives ready to install. Our customers get a single point of contact from RFQ through delivery, reducing complexity and keeping operations on schedule.
Get in touch today to discuss your upcoming project and see how our speed, quality, and compliance expertise can keep you on schedule and under budget.