On a sprinkler job, the labor is in the pipe. Heads go in at the end, but mains, cross mains and branch lines take up most of the crew’s hours, and those hours are easy to lose at a cut station or a grooving machine set up on a crowded floor.
Lehman Pipe & Supply’s fire protection pipe fabrication moves that work off the jobsite. For sprinkler contractors across Florida, we build to your drawings, label each piece and deliver it with the rest of your order, ready to hang.
What Fabrication Covers for Fire Protection Work
Our fabrication services work directly with fire protection contractors, from simple cuts to complete prefabricated packages:
- Pipe cutting, grooving and threading
- Welded outlets
- Fire protection assemblies and pre-fabricated spools
- Custom pipe packages built per drawings and specifications
- Review of drawings, submittals and specifications
- Organized staging, bagging and tagging
- Delivery coordinated with the rest of your material
Each piece is built to the job’s requirements, so your crew is installing the system the approved drawings call for rather than interpreting them at a saw.
Why It Matters on a Sprinkler Schedule
Fire protection usually works in the gaps other trades leave. The crew may be waiting on framing or structure, then competing with mechanical and electrical for ceiling space, and the inspection date often does not move when those trades run late.
Fabrication gives that schedule some room. Three types of scope tend to benefit most:
Mains and cross mains. Long, heavy runs are the most labor-intensive part of many systems. Having them cut, grooved and fitted with outlets before they arrive means the crew’s time goes to lifting and connecting them.
Repeat-floor layouts. Hotels, multifamily buildings and senior living projects can repeat the same branch line layout floor after floor. Once the layout is set, the package can be built and tagged floor by floor, which suits the way these buildings go up from Miami and Fort Lauderdale to Tampa and Orlando.
Warehouses and distribution centers. Large-footprint buildings along the I-4 corridor and around South Florida’s logistics hubs can involve a high volume of similar pipe. Prepared material lets crews keep moving across a large floor without relocating fabrication equipment as the work progresses.
Quality Control Before It Ships
A fabricated piece only saves time if it is right when it arrives. A missed outlet or a bad joint on the lift costs more than the fabrication saved.
As we described in our look at Lehman’s fabrication capabilities with Tori Guy, each fabricated order goes through a leak detection check performed by a dedicated quality control specialist, and the operation includes certified welders. Our design team can also review drawings, submittals and specifications up front, so questions come up before pipe is cut rather than after it reaches the floor.
For contractors, that means fewer surprises in the field and better control over labor and schedule.
Pipe and Heads From One Supplier
Fabrication shortens a job only when the rest of the material is ready too. A prepared main does not help much if the fittings, hangers or heads for that zone are coming from another vendor on another day.
Lehman stocks more than 20,000 products company-wide, and our sprinkler heads and devices sit alongside the pipe, fittings, valves and hangers that complete the system. Heads, cover plates and accessories can be planned with the fabricated package, so the order can be organized around how the job will be built.
That also means fewer accounts, purchase orders and deliveries for your project manager to track.
Tagged for the Way Your Crew Installs
When a truck unloads on a tight site, the crew needs to find the right piece quickly. Bagging and tagging ties fabricated material back to your drawings, using the identifiers your crew works from, such as floor, zone or drawing number.
Labeled, bundled material means less time sorting on arrival and less risk of a length being cut down in the field to fill in for a piece nobody could find. It also helps keep laydown space under control on dense urban sites in Miami-Dade and Broward, where there is rarely room to spread material out.
Delivered Across Florida
Lehman’s fleet of more than 30 delivery trucks is built to move material where the work is happening. Our Orlando fabrication warehouse sits in the center of the state, and our branch network covers Miami, Pompano Beach, Fort Myers, Orlando and Plant City, with Jacksonville opening in Q4 2026 to extend our reach into North Florida and toward Savannah.
For contractors running work in more than one region, that means one supplier and one process for fabricated material as projects move from Southwest Florida to Tampa Bay or Central Florida.
What to Send for a Quote
A complete package gets a cleaner quote and a cleaner build. Along with your request, send:
- Approved or in-progress shop drawings for the scope you want fabricated
- Pipe material, schedule and size for each system
- Joining method for each run: grooved, threaded or welded outlets
- Tagging requirements by floor, zone or drawing number
- Delivery location, timing and any phasing requirements
- Heads, cover plates and other material you want coordinated with the package
Our team will review the scope with you, confirm what can be fabricated and how it will be labeled, and coordinate delivery around your schedule.
Eighty Years of Supporting Florida Contractors
Lehman has supplied Florida contractors since 1946. Today, more than 150 employees, a growing branch network and our own delivery fleet support the same goal: keeping crews productive and projects moving. Fabrication is a natural extension of that work, taking preparation off the jobsite and putting it where it can be done to spec and checked before it ships.
Have sprinkler mains or a repeat-floor package coming up on a Central Florida job? Send your drawings and request a fabrication quote from our Orlando branch, and we’ll build it to spec, tag it to your drawings and coordinate delivery to your jobsite.
Built to Serve. Built to Last.