Cassia County · about 14 miles southeast of Rupert
Fence Installation & Repair in Declo, ID
Rupert Idaho Fence Pros builds and repairs fence in Declo, ID — same-day callback, on-site estimate usually within two to three business days.

Posts set below frost depth
Hot-dip galvanized hardware
811 locate before every dig
Written per-foot pricing
Old fence hauled away
Fencing in Declo: what's actually different here
Declo is 338 people and an interstate interchange, and it is the gateway to a lot of working ground. The town was called Marshfield until 1916, when it was renamed from the surname initials of the first five men to walk into the post office — Detlef, Eldredge, Lewis, Cooley, and Osterhout. It is the kind of town where the fence work is mostly agricultural and the residential jobs are farmhouses rather than subdivisions.
The agricultural pedigree here is not decorative. J.R. Simplot started his operation on ground near Declo in 1923 at fourteen years old, and that industry — potatoes, beets, and cattle — is still what the fences around town are built for. Field perimeters, corrals, and equipment yards, with gates sized for machinery that has grown considerably wider since those fences first went in.
Gate width is the single most common problem we find on older Declo places. A twelve-foot gate that suited a tractor in 1975 does not pass modern equipment, and the workaround people settle for — taking a section of fence down every season — costs more in five years than a proper wide gate would have. When we walk a place here, we measure the widest thing you own, not the widest thing that fits.
Declo sits at 4,213 feet where the Snake River Plain starts rising toward the Raft River valley and the Albion Mountains, so the ground is stonier and less uniformly loess-capped than the flat around Rupert. Post holes here vary more from one end of a run to the other, and honest pricing accounts for that rather than pretending every hole augers the same.
Most requested in Declo
What we build in Declo
Farm & Ranch Fencing
Barbed wire, field fence, and corner bracing built to the Idaho Code 35-102 legal-fence standard across Minidoka and Cassia counties.
Details →Dairy & Livestock Fencing
Corrals, alleys, and windbreaks for the ninth-largest milk-producing county in Idaho — plus feeder cattle, sheep, and swine ground.
Details →Chain Link Fence Installation
Galvanized and vinyl-coated chain link for yards, ag ground, and plant perimeters across Minidoka and Cassia counties.
Details →Driveway Gates & Openers
Swing and slide gates with operators specified for cold-weather duty — because a gate that fails is a gate that fails in January.
Details →Free fence estimate in Declo
Same-day callback, on-site estimate usually within two to three business days. We walk the line with you, check the ground, and hand you a written per-foot price.
Around town
Landmarks we work near
- The I-84 Declo interchange
- Declo High School
- The Raft River valley opening to the south
- Farm ground where J.R. Simplot started his operation in 1923
Local economy
surrounding potato, beet, and cattle operations · Cassia County School District
How we reach you
Getting to Declo
- I-84 at the Declo interchange
- SH-81
- SH-77 toward Albion and the Raft River valley
Declo, ID · Cassia County
Population 338 · 4,213 ft elevation
about 14 miles southeast of Rupert.
View Declo on the map →Questions
Fence questions from Declo
What does farm fencing cost around Declo?
Wire runs roughly $4–$12 per linear foot installed, but on a field perimeter that number tells you less than you would think. Corners, ends, and gates need braced assemblies that carry full wire tension, and those cost far more per unit than the run between them. A long straight quarter-mile is cheap per foot; ground cut up by laterals, access points, and turn rows is not. We price the bracing plan, not just the footage.
Do you come out to Declo?
Yes — about 14 miles southeast of Rupert, straight down the interstate. Estimates are free and there is no travel charge. Declo measures usually book at two to three business days rather than two, so we can group trips into the eastern Cassia ground efficiently.
Can you build a gate wide enough for my equipment?
Yes, and it is worth doing properly. Wide gates need heavier posts and deeper, braced footings because the leaf is a long lever — a wide gate hung on a standard fence post will sag inside a year. Tell us the widest implement you run, including mirrors and duals, and we will size the opening to that rather than to a catalog width.
Is this ground open range?
Idaho is an open-range state and herd districts are the exception, created and modified by the county commissioners. Whether your specific parcel sits inside one changes who carries responsibility for keeping livestock in or out, and it is worth knowing before you decide what standard to build to. Confirm it with the Cassia County commissioners; we will build to the Idaho Code 35-102 legal-fence specification either way if that is the position you want.
Why do post holes vary so much here?
Declo sits where the plain starts rising toward the Raft River valley, so the loess cap is thinner and less consistent than it is around Rupert, and rock turns up at unpredictable depths. One end of a run can auger clean and the other end need a breaker. We probe at the estimate so the price reflects the ground you actually have instead of changing on install day.
Get a free estimate in Declo
Tell us what you need and we will call you back the same day.
