Estimates are for planning purposes only and based on 2025 contractor data.
Always get at least 3 quotes before hiring. Prices vary by ZIP code, site conditions, and contractor availability.
10×10 deck costs between $2,000 and $6,500 for most homeowners in 2026, depending on material choice and local labor rates. At 100 square feet, it is a compact but practical size that works well for small patios, back door landings, and tight urban backyards.
Frequently Asked Questions
How much does a 10×10 deck cost in 2026?
A 10×10 deck costs between $2,000 and $3,500 for pressure-treated wood and $3,500 to $6,500 for composite decking. At 100 square feet, it is one of the most affordable deck sizes available.
Is a 10×10 deck big enough?
A 10×10 deck fits a small bistro table with 2 chairs or a loveseat with a coffee table. It works well as a transition space between the house and yard. For dining or entertaining more than 2 people, consider stepping up to a 10×12 or 12×16.
Do I need a permit for a 10×10 deck?
Many municipalities exempt decks under 200 square feet from permit requirements, which means a 10×10 at 100 sq ft may not need one. Always check with your local building department first as rules vary by city and county.
How long does it take to build a 10×10 deck?
An experienced contractor can typically frame and complete a 10×10 deck in 1 to 2 days. It is one of the fastest deck builds available, making it ideal for homeowners who want a quick outdoor space.