Seamless gutters in Owasso

Owasso had 11,151 people in 1990 and 38,240 at the 2020 census, and a city official told KJRH it adds about 150 homes a year. That shows in the housing: seven in ten of its 16,231 homes were built in 1990 or later, the 2000s alone account for 4,836, and the median house dates to 2001. Only about 1,200 homes predate 1970.

The town started in 1881 as the Elm Creek settlement, named for a tributary of Bird Creek, and both creeks still set the terms for drainage: the Weather Service gauge on Bird Creek near Owasso hits flood stage at 18 feet, and at 24 feet the overflow reaches suburban areas south of town and closes Mingo Road. Growth adds to it; in 2003 a resident told News On 6 the creek behind his house could no longer carry the runoff from all the new construction, and the city manager said new developments have to include retention ponds. On May 25, 2025 a clogged culvert in Elm Creek Park flooded nearby homes before crews got it open.

What Owasso's gutters are up against

Volume and speed: on a two-story house the upper eaves drain onto the lower ones, and the metro's 41 inches of rain a year arrives mostly in spring thunderstorms, about 50 days of them. Six inch gutter carries roughly 40 percent more water than 5 inch, and Jose asks how the upper and lower eaves meet, so the size question gets answered on the first call. Downspouts matter as much as the trough, and OSU Extension's rule for clay-heavy ground is every downspout draining away from the foundation, with the ASCE shrink-swell guide putting the outlet at least 3 feet out.

Then the ground itself: subdivisions built on former ranch land, Morrow Place on the old Morrow Ranch, Bailey Ranch around its golf course, were graded for houses within the last 25 years, and OSU's Tulsa-area fact sheet is blunt about clay-heavy soil, which absorbs little and sheds the rest. The city's answer to that runoff has been retention ponds on new development; the homeowner's answer is where the downspout lets out. Jose Valdez started AquaOut in 2020, runs a crew of three and carries insurance, takes the call in Spanish or English, and the number on this page rings his own cell.

• Runoff from fast growth. Owasso went from 11,151 people in 1990 to 38,240 in 2020 and still adds about 150 homes a year. In 2003 a resident told News On 6 the creek behind his house could no longer carry the watershed because so many houses had been built, and the city manager said plans for new developments require retention ponds. On May 25, 2025 a clogged drainage culvert in Elm Creek Park flooded nearby homes until crews cleared it.
• Bird Creek and Elm Creek bottomland. The town began in 1881 as the Elm Creek settlement, named for a tributary of Bird Creek. The National Weather Service's Bird Creek near Owasso gauge reaches flood stage at 18 feet, moderate at 20 and major at 24, where serious overflows along Bird Creek reach into suburban areas south of Owasso and Mingo Road closes; the service's own impact statements use the May 2019 flood as the benchmark for the top of the scale.
• Clay soil and where the downspout ends. OSU Extension's Tulsa-area downspout fact sheet (BAE-1534) says high-clay Group D soils absorb little water and run off, and that every downspout must drain away from the foundation. The ASCE homeowner guide on shrink-swell clay adds a 3 inch fall in the first 5 feet of grade and downspouts that let out at least 3 feet from the house.

What Jose installs in Owasso

• Seamless gutters Aluminum coil run through the machine at your house, one piece per run, no seams to leak.
• Downspouts Sized and placed so water leaves the house, with elbows and splash blocks where they belong.
• Gutter guards Keeps leaves and shingle grit out so the gutters keep draining through fall.
• Gutter repair Sagging, pulling away, leaking at the corners. Rehung, resealed, re-pitched.
• Gutter cleaning Cleared and flushed, downspouts checked, before the next storm fills them.
• Gutter replacement Old gutters down and hauled off, new seamless runs up the same day.