SERVICES & PRODUCTS

Steel & HDPE Culvert Pipe

When the job needs more than a driveway tinhorn, we build it. Tinhorns R Us manufactures large culvert pipe from 36 inch through 120 inch at our yard in Tuttle, cut to whatever length your crossing calls for.

We have the largest on-site inventory in Oklahoma and we deliver statewide within 24 hours.

Sizes We Build

We manufacture galvanized corrugated steel culvert pipe from 12 inch up to 120 inch, and we stock ADS corrugated HDPE up to 60 inch.

Large culvert pipe diameters we fabricate
DiameterAlso called
36 inch culvert pipe3 foot
42 inch culvert pipe3.5 foot
48 inch culvert pipe4 foot
54 inch culvert pipe4.5 foot
60 inch culvert pipe5 foot
72 inch culvert pipe6 foot
84 inch culvert pipe7 foot
96 inch culvert pipe8 foot
120 inch culvert pipe10 foot

Stock lengths run 16, 20, 25, 30, and 40 feet. We cut to whatever length you need, and depending on diameter we can make up runs as long as 60 feet.

We also carry ADS corrugated HDPE pipe from 6 inch to 60 inch in 20 foot lengths. Above 60 inch, steel is the material.

Need something smaller? See our driveway and ranching culverts.


What Large Culverts Get Used For

  • Road and highway crossings
  • Bridge and low water crossing replacements
  • Creek and drainage channel crossings
  • Commercial and industrial site development
  • Subdivision and development drainage
  • Stormwater management systems
  • Ranch and section road crossings
  • Detention and retention structures

If loaded trucks or heavy equipment are going over it, corrugated steel is what you want under it.


Custom Fabrication

Big jobs rarely fit a catalog. We fabricate on site:

  • Custom lengths, cut to your crossing
  • Custom bevels and welded fittings
  • Elbows, saddles, reducers, couplers, and tees
  • Special sizes outside standard diameters
  • Custom pond structures

If you can draw it, we can build it.


End Sections, Bands, and Accessories

We stock flared end sections, bands, and couplers, and fabricate end treatments to match whatever we build. Pipe and parts from one place instead of chasing them separately.


Delivery on Large Pipe

Based in Tuttle, we deliver anywhere in Oklahoma within 24 hours, same day when we can. Large pipe hauls on a flatbed. Tell us the sizes and the delivery location and we will quote freight along with the pipe.

Picking up? Large diameter pipe needs a trailer or flatbed. We will load you, but bring your own straps.


Large Culverts, Large Tinhorns

Depending on where in Oklahoma you are from, you might call it a culvert, a tinhorn, or a whistle. Same thing. Ask us for a large tinhorn and we will know exactly what you are after.


Why Contractors Buy Large Culvert Pipe From Us

  • We manufacture it, so we are not waiting on a distributor
  • Largest on-site inventory in Oklahoma
  • 12 inch to 120 inch, cut to length
  • Custom fabrication on site
  • Statewide delivery within 24 hours
  • Wholesale pricing, no minimum order

Get a Quote

Prices move with the steel market, so we quote by the job. Call (405) 381-4044 with the diameter, the length, and where it is going.

We are a supplier, so you or your contractor handles the install. Our installation guidelines cover sizing, slope, bedding, backfill, and cover, and our FAQ answers what we get asked most.