Plain-English guides for homeowners, builders, and engineers: what helical piles and piers cost, how much weight they hold, how far apart they go, how long installation takes, and how they compare with push piers and concrete.
Caps, repair, slab and deck brackets for helical piles, with embedment rules and rated capacities by brand.
Our directory data on 502 helical pile installers: where they are, what they do and which brands they carry.
Micropiles vs helical piles: how each carries load, where each wins, grouted hybrids, testing and cost.
Canadian screw pile prices per pile by province and project, with extensions, mobilization, tax and frost depth.
Building a house on helical piles: when it makes sense, how the system works, codes, cost and schedule.
Every current helical pile ICC-ES ESR, CCMC and IAPMO report by brand, with what each covers and when it expires.
How helical piles are load tested: ASTM methods, proof vs verification loads, setup and acceptance criteria.
How engineers design helical piles: code basis, capacity methods, spacing, depth, corrosion and a worked example.
Frost heave, adfreeze uplift, frost depth by region, embedment rules, winter installs and permafrost for helical piles.
Pylex and other retail screw piles: real specs, prices, ratings, permit limits and when you need an engineered pile.
Where helical earth anchors are used, how much they hold by soil class, how they are installed and tested, and costs.
Drive head torque classes, carrier machines, torque monitoring, top makers, and what it costs to buy or rent.
How helix mooring anchors outhold mushroom and block moorings, where they work, and what permits and upkeep cost.
What screw piles are, how they differ from ground screws, what they cost and where they work best.
How helical tiebacks hold and straighten bowing walls, what they cost, and how they compare to straps and anchors.
Compare helical piles, drilled shafts and auger-cast piles on capacity, speed, verification, cost and best-fit uses.
How cobbles, boulders, till and bedrock affect helical piles, what refusal means, and the fixes that work.
How helical piles and ground screws anchor solar ground mounts and solar farms, with cost, testing and permit facts.
Convert installation torque to helical pile capacity with default Kt factors, a worked chart and torque limits.
Where to buy helical piles, what to specify, material prices, and how the major manufacturers sell.
What DIY helical piles can handle, what they can't, real kit and rental costs, and when to call a pro.
Helical pile shaft sizes in inches and mm: square and round diameters, wall thickness, helix plates and Kt.
The helical pile installation process step by step: site assessment, geotech, equipment, torque, caps and inspection.
12 questions to ask a helical pile contractor, plus certifications, torque logs, warranties and red flags.
What helical piles and helical piers are, their parts, how torque proves capacity, types, uses, cost and codes.
How helical anchors and helical piles differ: tension vs compression, common uses, and key design differences.
How helical piles get permitted: IRC and IBC sections, AC358 evaluation reports, engineer letters, and inspections.
How helical piers repair a settling home: signs, the process, lift vs stabilize, pier count, cost and warranties.
Typical helical pile depths, the minimum-depth rules, and how soil, torque, and frost decide how deep yours go.
Deck helical pier costs, a 12x16 pile layout, spacing, frost depth, post brackets, permits and how they beat sonotubes.
2026 helical pile and pier prices per pile, by project and region, with worked examples and a free cost calculator.
How push piers and helical piers differ in cost, installation, and fit, and which one suits your foundation.
Allowable loads for deck, repair, new-home and commercial helical piles, from ICC-ES reports.
How helical piles and concrete piers compare on cost, speed, soils, and durability, including Houston repairs.
How fast helical piers corrode in soil, what galvanizing adds, and how long helical piles really last.
Minimum pile spacing, wall, deck and crawlspace spacing, and the load math for how many helical piers you need.
Minutes per pile, piles per day by project type, full job timelines and how helical piles beat concrete cure time.