Fence Planning & Construction Guides
Practical, mathematically verified guides to help you plan posts, calculate concrete footings, budget project costs, and choose the right fencing materials before purchasing.
Layout & Structural Planning
Understand how post spacing, corner posts, and embedment depths work together to create structurally sound, balanced fence lines.
How Deep Should a Fence Post Be?
Learn how deep to dig fence post holes. Understand the 1/3 embedment rule, frost line requirements, hole diameter sizing, and footing drainage.
Fence Post Spacing Guide: 6 ft vs 8 ft Fence Posts
Learn how to choose between 6-foot and 8-foot fence post spacing. Understand structural trade-offs, corner/gate placement, and balanced layout planning.
Materials, Concrete & Systems
Accurately size concrete footings, compare long-term material trade-offs, and order standard commercial units with proper waste allowances.
How Many Bags of Concrete Do You Need Per Fence Post?
Calculate exact concrete bags per fence post. Learn the hole volume formula, compare 50lb, 60lb, and 80lb bags, and understand waste buffers.
Wood vs Vinyl vs Chain Link Fence: Which Is Right for Your Project?
Compare wood, vinyl, and chain link fencing across cost, privacy, maintenance, durability, and installation difficulty. Find the right fence for your home.
Fence Cost & Installation Rates
Understand the relationship between DIY material costs and professional contractor installation rates across wood, vinyl, and chain link.
Calculation Transparency & Trade Formulas
Curious about the exact mathematics behind our section rebalancing, post role classification, and scrap buffers? Explore our full engineering documentation.
Read Calculation Methodology & Trade Proofs →