Installing 100 feet of aluminum fence typically costs $2,500-$6,500, with many standard residential projects near $4,200. Panel height and grade, gates, labor rates, terrain, and removal of an old fence create the largest price differences.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| 100-foot installed fence | $2,500 | $4,200 | $6,500 | Standard residential panels and installation |
| Installed price per linear foot | $25 | $42 | $65 | Varies by grade, height, and site access |
| Materials only per linear foot | $15 | $28 | $45 | Panels, posts, and standard hardware |
| Single walk gate | $250 | $450 | $800 | Gate and basic installation |
Installed price for a 100-foot aluminum fence
A straightforward 100-foot run using 4-foot residential panels generally totals $2,500-$4,500 installed. A 5- or 6-foot fence, heavier ornamental grade, or more complex layout can push the project to $4,500-$6,500 or more. These estimates assume one property line, ordinary soil, no major demolition, and standard black or bronze powder-coated panels.
A practical starting budget is about $42 per linear foot, or $4,200 for 100 feet, before unusual site work or extra gates. A quote may count the fence run differently if gates replace sections, so confirm the measured footage and whether the gate is included. Assumptions: U.S. residential project, standard-grade panels, normal access, and no major grading.
How panels, posts, and installation shape the quote
Fence quotes combine materials, labor, and job-specific charges. The table gives common ranges for a 100-foot residential installation; local pricing and product lines can fall outside them.
| Quote component | Typical range | Basis |
|---|---|---|
| Panels, posts, and hardware | $1,500-$4,500 | $15-$45 per linear foot |
| Installation labor | $1,000-$2,500 | $10-$25 per linear foot |
| Equipment and layout | $100-$500 | Post-hole tools, marking, and setup |
| Old fence removal and disposal | $300-$1,000 | Depends on material and debris volume |
| Permit or inspection charges | $0-$300 | Local rules and project location |
Material prices rise with taller panels, thicker rails, decorative pickets, and specialty finishes. Some contractors include equipment and layout in labor rather than listing separate charges. For labor, compare the total installed rate as well as the quoted hourly crew rate and included work.
Panel height, grade, and slope change the final price
Height is a major cost driver: a 4-foot fence often costs less than a 6-foot model because taller panels use more material and can require sturdier posts. A change from standard residential grade to a heavier or more decorative product can add roughly 15%-40% to material costs. For 100 feet, that may mean several hundred to more than $1,000 extra.
Ground conditions matter too. A level run with posts set in ordinary soil is less demanding than a sloped yard, rocky ground, or areas with roots and buried utilities. Slopes may need stepped panels or rackable panels; rocky soil can require specialized drilling. Changes in grade across more than 6-12 inches per panel span are worth discussing before the installer finalizes the quote.
Ask whether the quote prices a fixed 100-foot layout or allows for extra posts, cuts, and slope adjustments. Confirm panel height, rail and picket specifications, finish, post spacing, and whether concrete footings are included.
How long does installing 100 feet usually take?
A two- or three-person crew can often install 100 feet in 1-2 working days when access is clear and the ground is uncomplicated. Layout, digging, setting posts, waiting for concrete to cure when required, and attaching panels all affect the schedule. A gate, slope, or difficult soil can extend the work into a second or third day.
Labor charges may be quoted per linear foot or as a project total rather than an hourly rate. If an estimate lists hours, a crew of two billing at a combined $100-$180 per hour for 10-16 hours represents approximately $1,000-$2,880 in labor before equipment or disposal. Check whether the quoted schedule includes post-setting and cleanup, not just panel attachment.
Regional labor rates can move a 100-foot estimate
Installed fence prices in lower-cost rural and Midwestern markets may run about 10%-20% below a national midpoint, while dense coastal metros and high-wage markets can be 15%-30% higher. These are broad planning adjustments, not fixed regional tariffs; local material availability, contractor demand, and access can outweigh the location alone.
For a $4,200 baseline, a 15% lower quote would be about $3,570, while a 25% higher estimate would be about $5,250. Remote sites may also incur travel or delivery charges. Compare at least three local bids using the same 100-foot layout and panel specifications.
Gates, removal, and difficult access add separate charges
A basic walk gate commonly adds $250-$800 installed; wider or ornamental gates may cost more. Old fence removal can add $300-$1,000 for 100 feet, especially if posts are embedded in concrete or debris hauling is billed separately. Ask whether the contractor will remove posts, transport scrap, and leave the site clean.
Steep slopes, retaining walls, tight side yards, and concrete or rock where posts must go can raise costs beyond standard installation. Utility marking is usually a necessary safety step, but repairs to unmarked private lines or substantial grading may be extra. Request separate prices for each add-on so the base fence rate remains clear.
Where a 100-foot fence budget can be trimmed
Choose a standard 4-foot or 5-foot panel height and common finish if those specifications meet local rules and the intended use. Keep the fence line as straight as practical, limit gate width and count, and remove an old fence independently only if disposal and access make that economical. Avoid paying for premium ornamentation where a standard picket style provides the needed appearance and function.
Compare bids that specify the same height, panel grade, post spacing, concrete, gate hardware, removal, and cleanup. A lower quote may omit these items or use lighter materials. Ask whether a repair is practical if only a short section is damaged; replacing a few panels can cost less than rebuilding an intact 100-foot run. The clearest savings come from controlling scope while keeping material specifications consistent across bids.