Anchor bolts, embeds, rebar cages, custom fabrication, plate cutting, and in-house hot-dip galvanizing — six trades across our Houston facilities, the best lead times in the industry. AISC certified. Family-owned since 1988.
We make custom anchor bolts, steel plate products, embeds, and miscellaneous steel assemblies such as angles, channels, pipe, and beams, and we galvanize them in-house, on the same property, which is why our lead times beat the rest of the trade.
Need it in a hurry? We run rush and expedited orders all the time, and we don’t cut corners to do it. A last-minute batch or a stockpile of anchor bolts for a job six months out, tell us the deadline and we’ll tell you straight whether we can hit it.
Customers keep coming back because we make it easy. Anchor bolts, miscellaneous steel fabrication, and galvanizing services all happen in-house, competitively priced, and you only deal with us.
One company, one PO, one QC team from raw steel to the galvanized part on your truck. No stitching together three vendors and hoping their schedules line up.
Custom J-bolts, L-bolts, U-bolts, and plate bolts, fabricated as ASTM F1554 standard anchor bolts. Standard and custom anchor bolt configurations available, including double-end threaded assemblies. Threaded rod, all-thread, and rebar cages cut and fabricated per approved drawings.
Every anchor bolt is fabricated, threaded, and hot-dip galvanized on the same property in our Houston shop, the reason we hit the best lead times in the industry. Standard, rush, and expedited orders welcome for LNG terminals, power generation, data centers, and infrastructure projects nationwide.
Custom steel embeds and embedded plates fabricated for structural connections in foundations, columns, and slabs. Includes F1554 anchor bolt assemblies, threaded studs, headed concrete anchors, shear connectors, jam nuts, embedded angle, channel, pipe, beams, and anchor plates, welded, drilled, and finished to project specifications.
Every embed is galvanized in-house on the same property it’s fabricated, giving structural engineers a single-source product with consistent zinc coating and zero outsourcing delays. Trusted on LNG terminals, data centers, power generation, and petrochemical facilities nationwide.
Custom threaded rebar in #3 through #18J (A615 Gr. 80), threaded one or both ends, then cut and hot-dip galvanized at our Houston rebar facility. Building cages? See our anchor bolt cages.
Custom anchor bolt cages in #14J and #18J (A615 Gr. 80) and utility pole anchor cages, built to your drawings for transmission, foundation, and pole work. Cages are assembled, welded, and tagged at our Houston rebar facility for fast-track delivery. Standard on infrastructure, telecommunications, and power generation projects.
Custom carbon steel fabrication for industrial, infrastructure, and structural projects. Includes brackets, weldments, sole plates, base plates, leveling plates, sleeves, pipe bollards, and structural shapes like angle, beam, channel, pipe, and flatbar, cut, drilled, welded, and finished in-house to approved drawings.
Our AISC certification and on-staff CWI mean every fabrication is checked, signed, and fully traceable, built right the first time. Suitable for construction, petrochemical, oil & gas, and data center projects requiring precision and accountability.
In-house hot-dip galvanizing per ASTM A123, A153, F2329, and A767, applied to anchor bolts, nuts, washers, steel embeds, threaded rod, and fabricated steel when galvanizing is specified. Single-source corrosion protection with consistent zinc coating thickness on every lot.
The galvanizing kettle has been running on the same property as the fabrication shop since 2007, which means one QC team from raw steel to finished part, and the fastest galvanized anchor bolt and structural steel lead times in the industry, for infrastructure, power generation, oil & gas, and petrochemical projects.
We started life as the Eye Bender Company on Freeman Street in Houston, bending heavy bolts under the name M. R. Madden. Four generations of Maddens later, the surname stuck, and so did the discipline of doing more in-house than any one shop is supposed to.
Custom anchor bolts, steel embeds, threaded rebar and anchor cages, and carbon-steel fabrication — plus plate cutting and in-house hot-dip galvanizing. Six trades across our Houston facilities, so we handle your whole job in-house instead of routing it through three different vendors.
Lead times are what we compete on. Because cutting, threading, welding, and galvanizing all happen under our own roofs, we’re not waiting on an outside coater or a subcontractor’s schedule. Standard and rush orders are both welcome — tell us the date you need and we’ll tell you straight whether we can hit it.
We are an AISC Certified Fabricator and an AWS Certified Welding Fabricator (CWF), with a Certified Welding Inspector (CWI) on staff. Mill certs and inspection documentation ship with the order, and full specifications are available on request.
Yes — we ship nationwide. We’re based in Houston with multiple facilities, and we’ve supplied anchor bolts and embeds to LNG terminals, power plants, refineries, data centers, and transmission projects across the country.
In-house. Our hot-dip galvanizing kettle sits on the same property as the fabrication shop and runs to ASTM A123, A153, F2329, and A767. That is the single biggest reason our lead times beat shops that have to truck steel to a third-party galvanizer and wait for it to come back.
Send your drawings, specs, or a bill of material through our Request a Quote page, or call the shop at 713.939.9999. The more detail you give on grades, finishes, and quantities, the faster we can turn around a firm number.
Send us a material description, a drawing, or a quote request, and our detailing team takes it from there.
