Stream Pipeline Services
Pipe Spooling and Fabrication Services in Houston, TX
Whether you’re working west of the Beltway, along the Ship Channel, or inside the Loop, our team delivers pipe spool fabrication that fits your project and your plan. We follow your codes, drawings, and job site needs from start to finish.





Pipe Spooling and Fabrication Services in Houston, TX
Houston job sites don’t leave much room for error. Shutdowns, heat, traffic, and tight install windows all stack up. You can’t afford pipe systems that don’t fit. At Weldit, we build pipe spools that get in and done without holding up the job. Our shop-fabricated pipe spools are built with care and delivered ready to install. They show up cut, welded, and checked. No guesswork. No do-overs.
Whether you’re working west of the Beltway, along the Ship Channel, or inside the Loop, our team delivers pipe spool fabrication that fits your project and your plan. We follow your codes, drawings, and job site needs from start to finish.
Pipe Fabrication Built for Houston Conditions
No project in Houston moves slow. Traffic, weather shifts, outages, and crew limits all play a role. You need spools that fit the first time. That’s our focus.
We build from your drawings—P&IDs, isometrics, 3D models—and return full spools marked and ready. We cut and weld in our Houston shop using calibrated tools and controlled setups. That means fewer field welds, shorter install time, and more control at the site.
Our spools help reduce hot work, improve safety, and lower the risk of delays. We know field time costs money. Our work helps you keep to the schedule and avoid last-minute changes.
Fix Problems Before They Hit the Job Site
We’ve worked with plant engineers, job foremen, and contractors across Houston who face the same issues:
- Welders stuck reworking lines that should fit
- Pipes that don’t match up due to cuts done on-site
- Missed dimensions from tape measure errors
- Deadlines slipping because of site delays and cleanup
We solve those issues with shop fabrication. Spools leave our facility already cut, prepped, and inspected. Crews just need to set and weld. No need to grind, adjust, or remake. We package the job so your team knows what goes where.
You get cleaner installs, smoother schedules, and fewer change orders. Even small jobs finish faster when we take care of fit-up in the shop.
Our Expertise
Our Pipe Spooling Capabilities
Weldit builds both simple and complex pipe spools using your provided documents. We work through P&IDs, isometric views, and 3D layouts. We support new projects, repairs, turnarounds, and one-off parts.
Every spool is tagged, labeled, and grouped by use or service. When the truck shows up, your team can sort and stage each piece without stopping to decipher anything.
We work with carbon steel, stainless steel, chrome alloys, and other grades required by Houston’s job sites. From chilled water to high-pressure process systems, we know the spec and how to match it.
From small diameter to large-bore in various schedules, we fabricate to fit your weld plans and inspection steps. That includes holding tolerances and following joint prep steps that match your own internal procedures.
Your spools move through our shop fast and with full control. We do cutting, fitting, welding, and machining all in one place. Our tools handle turning, milling, threading, and end prepping as needed.
We weld with MIG, TIG, Stick, and flux-core methods, depending on the material and service duty. And we fit flanges, supports, valves, and special parts so your spools are more complete before they leave our shop.
Each spool goes through visual and dimensional checks. We can pressure test on request and provide full records. That includes weld logs, heat numbers, material certs, and spool drawings.
When you receive spools from us, you also receive the data to file, track, and verify them. That helps with approvals, audits, and internal quality steps.
Trusted by Houston Industries
Trusted by Houston Industries
We support process and utility piping for refineries, petrochemical zones, and storage sites along the Gulf Coast. These sites need high-temp, high-pressure spools that hold up over time. We deliver that every time.
Commercial and Mechanical Stage Work
We fabricate spools used in central plants, high-rises, data centers, hospitals, and schools. These include steam, chilled water, and condenser systems. Our approach helps reduce install effort inside tight vaults, risers, or mechanical rooms.
Manufacturing and Utility Systems
We also create spools for water treatment, fire systems, beverage plants, and other facilities that demand clean fit-up with limited space or off-hour access. We know how to meet specs and deadlines even when staging areas are tight.
Why Houston Turns to Weldit for Pipe Fabrication
Skilled Team with Real Shop Experience
Our welders, fabricators, and fitters work from the same playbook. Many have been with us for years, and it shows. They build with care and track every step. They don’t cut corners, and they don’t stall jobs.
On-Time Service without Excuses
Houston jobs don’t wait. We keep to schedules and adjust only when real site issues force a change. You’ll know where things stand. We stay honest with lead times and clear with delivery dates.
Safer Sites and Cleaner Installs
Cutting and welding spools in our shop means fewer open flames and tight-space welds on your job site. You reduce risk, speed up work, and improve crew safety. It also cuts scrap and touch-up.
How We Build and Deliver Pipe Spools
Review with Your Team
We go through your plans, drawings, and models. We note key tie-ins, limits, and timing needs. We fully understand your turnaround window.
Set Scope and Price
We divide your system into workable spools. Then we give you a proposal with pricing, lead times, and a plan that fits how you want to stage or replace work.
Fabrication in Our Shop
With the plan in place, we cut, fit, and weld each part using fixtures that hold tolerance. Certified welders follow your criteria.
Final Checks and Records
We confirm alignment, measure critical points, and test if needed. Then we build a record set with all welds, materials, and data.
Delivery the Way You Want It
Your spools are labeled, protected, and loaded in install order. We help cut unload and staging time so your crew can move on setup without delay.
Frequently Asked Questions
We need drawings or models, material types, quantities, sizes, codes you're using, and when you need them.
Yes. We respond to outages, shutdowns, and emergency changes. We get spools built fast when needed.
We dispatch welders and fitters to help connect or adjust spool pieces. We support what we deliver.
We serve all of Greater Houston, including the Ship Channel, Tomball, Baytown, Pasadena, Sugar Land, and more.
Don’t Let Field Work Slow You Down
If you’re facing tight deadlines, fast turnarounds, or shutdown windows in Houston, we’re ready to help you finish strong. Our pipe spool fabrication puts you back in control—less rework, fewer delays, more peace of mind. Send your drawings or specs now, and we’ll map out a clear plan.
At WELDIT, we put safety first by providing our employees with large, safe workspaces, the essential safety equipment, and equipment that reduces the risk of accidents.
We keep growing our staff by gradually bringing on more skilled and seasoned members to our family. With more than 200 skilled fabricators and welders, we're always prepared to get to work on your project quickly.
Fortunately, we provide our clients with precision. This puts us in a good position to handle unusual emergency projects quickly and effectively without sacrificing safety.
Request help with your project today and see how much smoother your install can be. Deadlines don’t wait—neither should you. Reach out now and find out what fewer problems on-site really feels like.