CERTIFIED SHOP FABRICATION & MODULAR INTEGRATION
Water and Wastewater Treatment Skids in Houston, TX
Engineered for rapid deployment and mission-critical reliability. We provide turnkey, shop-built treatment modules from our NW Houston facility at Hwy 290 and Beltway 8, reducing on-site footprints and accelerating project timelines by up to 30%. Certified to ASME B31.3 and AWS D1.1 standards for industrial and municipal infrastructure.





Modular Water and Wastewater Treatment Skids for Fast Deployment
You need reliable water and wastewater treatment that installs quickly, fits tight spaces, and keeps your operation compliant. Weldit designs and fabricates modular treatment and filtration skids that deliver plug-and-play performance with minimal disruption to your site.
From compact treatment skids for process water to larger wastewater and filtration systems, we build structural, efficient packages that arrive ready to connect, set, and run. You get predictable quality, reduced on-site work, and a smaller project footprint across your facility or jobsite in the Houston area and beyond in Texas.
Plug-and-Play Skid Packages That Work for Your Site
As a water and wastewater treatment skid manufacturer, Weldit focuses on practical solutions that are easy to install and maintain in the field. Our modular designs let you standardize treatment processes while adapting to your specific flow rates, layout, and integration needs.
Skids are built for safe handling, transport, and lifting, with pipe supports, platforms, and access points designed around your operators and maintenance teams. With much of the welding, fabrication, and fit-up completed in our shop, you spend less time coordinating trades in the field and more time keeping your systems online.
Key advantages of our modular water and wastewater skids include:
- Plug-and-play assemblies that reduce on-site labor and installation time
- Compact footprints that fit into tight plants, utility corridors, and crowded sites
- Structural steel frames designed for durability and safe lifting and rigging
- Integrated piping, supports, and platforms built for real-world maintenance access
- Welded stainless and carbon steel options for corrosive and high-demand environments
Weldit also understands that many clients are working toward cleaner, more efficient operations. Thoughtful skid layouts, smart use of space, and quality welding help support leak reduction, easier inspection, and long-term performance of your treatment equipment.
How Our Skid Fabrication and Installation Process Works
You bring your process requirements, drawings, or concept, and we translate them into a buildable modular skid package. As a water and wastewater treatment skid manufacturer, Weldit works with your engineering, construction, and operations teams to confirm structural needs, access points, and connection locations so the skid ties into your plant or pipeline smoothly.
We fabricate the skid frame, platforms, supports, and welded piping in our shop, then dry-fit components to verify alignment before delivery. When needed, our mobile crews support final placement and field welding to connect the skid into your existing systems. The goal is simple: a clean, safe installation with minimal downtime and a clear path for future service or expansion.
Why Industrial Clients Across Texas Choose Weldit
Weldit is built around welding and metal fabrication for commercial, industrial, and construction projects. That background means your skids are not just frames holding equipment; they are structural systems designed with lifting, vibration, and daily use in mind.
We offer both shop-based and mobile services, along with 24-hour emergency response, so you have support when schedules are tight or issues come up during installation. Our team is used to working in active facilities, along pipelines, and on construction sites throughout Texas, coordinating with other trades to keep your project moving.
If you need a water and wastewater treatment skid manufacturer that focuses on plug-and-play assemblies, reduced on-site footprint, and practical fabrication solutions, Weldit provides a straightforward, field-ready approach that supports your long-term operations.
Trusted by Houston Industries
Industrial Process Water & Filtration:
We provide certified fabrication for complex filtration and desalination skids used in heavy manufacturing and power generation.
Our shop-built modules are engineered to handle the high-volume throughput and chemical demands of industrial process water systems.
Municipal & Wastewater Infrastructure:
Specializing in modular pump headers, lift station components, and secondary treatment modules for municipal utilities.
By fabricating off-site at our 290 hub, we reduce the footprint of municipal upgrades and simplify tie-ins for local districts.
Produced Water & Oilfield Fluid Management:
We build heavy-duty skids for the treatment and recycling of produced water in the energy sector.
Our frames are built to survive the high-stress loading and rigorous transport requirements of regional oilfield deployments.
Why Houston Turns to Weldit for Skid Fabrication
Certified Shop Excellence (NW Houston):
Our facility is strategically located at the Hwy 290 and Beltway 8 industrial hub, offering technical and design fabrication support.
AWS-certified welders work in a controlled, shop-first environment to ensure every joint meets ASME B31.3 or municipal piping codes.
Logistics-Ready Logistics (290/Beltway 8):
Our proximity to major Houston interchanges allows for efficient, low-risk transport of oversized treatment skids and filtration modules.
We provide clear lead times and honest scheduling, ensuring your water infrastructure project stays on its critical path.
Reduced Risk & Rapid Deployment:
Moving fabrication to our shop eliminates the safety hazards of “hot work” on active treatment sites and significantly reduces project scrap.
“Plug-and-play” modules arrive pre-tested and ready for install, cutting your on-site commissioning window by weeks.
How We Build and Deliver Water Wastewater Treatment Skid Packages
Technical Engineering Review
We analyze your P&IDs, BIM models, and site plans to identify critical tie-in points and hydraulic requirements.
Our team notes specific material constraints—such as the need for specialized stainless alloys in corrosive wastewater environments—and aligns them with your turnaround window.
Modular Scoping & Integration Plan
We divide your treatment process into workable, transportable modular skids rather than loose pipe spools.
You receive a formal proposal with transparent pricing, lead times, and a staging plan that fits your facility’s crane and rigging capabilities.
Certified Shop Fabrication & Assembly
Frames and piping are fabricated in our NW Houston shop using precision fixtures to maintain tolerances within 1/16″.
AWS-certified welders follow your exact criteria, ensuring every structural joint and pressure weld meets ASME B31.3 or municipal codes.
Hydro-Testing & QC Documentation
We perform hydrostatic pressure tests and dimensional checks in a controlled environment before the skid ever leaves our floor.
We compile a complete record set for your compliance audits, including weld maps, NDE reports, and Material Test Reports (MTRs).
Staged Delivery for Plug-and-Play Install
Skids are labeled, protected, and loaded for transport via the 290/Beltway 8 corridor to ensure rapid, safe delivery.
Because the units arrive as “plug-and-play” modules, your site crew can move straight to final tie-ins, cutting installation time and on-site hot work significantly.
Frequently Asked Questions
Our NW Houston shop is equipped to fabricate filtration and treatment skids for a wide range of hydraulic demands, from low-flow pilot systems to high-volume industrial process modules.
We utilize heavy-wall piping and structural frames designed to handle the vibration and pressure surges common in large-diameter municipal wastewater pumping.
Yes. We perform comprehensive dry-fit verification and hydrostatic testing at our 290 facility to ensure system integrity before the skid is deployed.
This shop-based testing mitigates the risk of on-site leaks or alignment issues, ensuring a "first-time-right" installation for mission-critical water infrastructure.
Absolutely. We act as a turnkey modular integrator, building the structural and piping framework around your specified mechanical equipment and electrical controls.
Our team analyzes your P&IDs and equipment submittals to ensure optimal spacing for operator access and long-term maintenance.
Depending on your fluid specifications, we offer stainless steel fabrication in dedicated clean zones or provide professional coating and lining services for carbon steel frames.
We focus on eliminating "pockets" and crevices in our weld designs to prevent localized corrosion and bacterial accumulation in treatment modules.
Our strategic location at the 290/Beltway 8 hub allows us to offer 24-hour emergency response for critical water infrastructure failures.
We can rapidly pivot shop resources to fabricate emergency bypass skids or replacement headers to minimize your facility's environmental or operational downtime.
Don’t Let Field Work Slow You Down
Partner with Weldit to streamline your next modular build with precise, shop-based wastewater treatment skid fabrication. Our facility near Hwy 290 and Beltway 8 specializes in pre-engineered, plug-and-play filtration systems tailored to your specific flow rates and facility footprint. Share your BIM models and required deployment timeline with our technical team today, and we will respond quickly with a clear fabrication path and delivery schedule.
All water treatment skids are fabricated to ASME B31.3 and AWS D1.1 standards, ensuring pressure integrity and structural durability.
We provide full record sets, including weld logs and Material Test Reports (MTRs), for all mission-critical water infrastructure.
Our shop specializes in welding stainless steel, duplex, and specialty alloys required for corrosive wastewater and brine environments.
We utilize dedicated stainless-only zones in our facility to prevent carbon-steel cross-contamination.
We analyze your engineering drawings and BIM models to ensure every tie-in point and flange alignment is accurate to within 1/16".
This precision allows for "zero-clash" integration when the skid arrives at your plant or lift station.
We build your treatment modules in our shop while your field team completes civil work, accelerating your total project timeline by up to 30%.
Modules arrive labeled and loaded in install order to minimize on-site crane and labor costs.
TESTIMONIALS
What Our Clients RAVE About!
Ready to Start Your Project?
If you are managing tight municipal deadlines or industrial shutdown windows in Houston, our 290 facility is ready to help you finish on schedule. Our shop-first approach to modular filtration skids puts you back in control—less on-site hot work, fewer project delays, and total peace of mind. Send your P&IDs or technical drawings now, and we will map out a clear, high-precision plan for your next water infrastructure project.