Cost To Install Fence Calculator

As a typical 2026 US estimate, installation labor alone runs $10–$20 per linear foot for wood, $12–$22 for vinyl, and $7–$14 for chain link — not including the fence materials. For a 120-foot wood fence on flat ground, that is $1,200–$2,400 in labor before concrete, gates, removal, or permits. Sloped yards add roughly 15% and rocky or heavy-clay soil about 30%. In the Waukegan area, clay soil is common enough that mid-range labor figures are the realistic expectation.

Plan on 1.5 bags of 80-lb concrete mix per post for a standard 4×4 wood or vinyl post in a 10–12 inch diameter hole — that is the trade rule of thumb this calculator uses. Gate and corner posts, which carry more load, often get 2+ bags each in deeper, wider holes. A 120-foot fence with posts every 8 feet needs 16 posts and about 24 bags. In northern Illinois, holes must extend below the frost line (about 36 inches) or freeze-thaw heave will push posts up within a few winters.

Old fence removal and disposal typically costs $3–$5 per linear foot — so tearing out 120 feet of worn wood fence runs about $360–$600. The price covers pulling posts (often with concrete footings attached), cutting up panels, and dump or haul-away fees, which are the expensive part. If posts were set in big concrete footings or the fence is entangled with roots, expect the high end. Some contractors discount removal when they win the replacement job, so always ask.

Because quotes bundle different scopes. One contractor's "$4,000 fence" includes materials, labor, concrete, one gate, and permit; another's "$4,000" excludes the gate, removal, and permit — a $1,500+ difference hiding in the fine print. Soil and access matter too: rocky ground, slopes, and tight side yards all raise labor. The fix is to demand itemized quotes — materials, labor per foot, gates, removal, permit as separate lines — and compare them against this calculator's breakdown before deciding.

In northern Illinois, fence posts should be set below the frost line — generally 36 inches deep minimum, with many Waukegan-area contractors going 36–42 inches for gate and corner posts. The classic rule (one-third of the post underground) gives 24 inches for a 6-foot fence, which is not enough here; frost heave will lift shallow posts within a few winters. Set posts in concrete, crown the concrete slightly above grade so water sheds away, and keep the bottom of wood posts out of standing water.

Yes, with caveats. Crews work through Chicago-area winters as long as the ground is not frozen solid — a stretch of mild weather is enough to dig and set posts, and concrete formulated for cold weather cures fine. Frozen ground is the real stopper; once frost is more than a few inches deep, digging becomes impractical until spring. Winter installs often come with off-season discounts and fast scheduling, so if the ground is workable, it can be the smartest time to book.

DIY installation saves the labor portion — roughly 40–50% of a professionally installed project's cost — but the savings come with asterisks. You will spend $200–$500 on tool rentals (auger, concrete mixer) or purchases, burn 2–4 weekends on digging and building, and own any mistakes: leaning posts, wavy lines, and gates that do not latch are the classic DIY outcomes. DIY makes the most sense for short, simple chain link runs on flat ground. For long privacy fences, rocky soil, or multiple gates, a pro crew's speed, straight lines, and warranty usually justify the labor cost.

Do not trust old stakes, existing fences, or "everyone knows where the line is" — fences get built in the wrong place constantly. The reliable options: hire a licensed surveyor ($300–$700 in the Chicago area) to stake the corners, or check whether your closing documents include a recent survey you can work from. Some municipalities keep plat maps on file, but those show dimensions, not ground markers. Building even a foot onto a neighbor's land can force you to move the fence at your expense, so verify first; it is the cheapest insurance on the project.