Make your outdoor home improvement dream a reality with Big Hammer software.

Create the perfect additions to your outdoor spaces quickly and easily, including decks, garages, sheds, patios, fences, and a multitude of other projects. All the guesswork is eliminated as the software handles the calculations, creates custom plans, and instantly generates a personalized shopping list.

Do it yourself and save thousands -- with Big Hammer's One Trip Project Planners!
Design of a Deck
Do-It-Yourself Deck Designer
  • Select from 70+ decks or design your own
  • Point, click & drag to customize your deck
  • Add angles, bay notches, steps & railings
  • Choose your materials & control all deck aspects
  • Generate deck plans & a custom shopping list as you design
Buy Deck Designer Now! Automatically calculates your project at Home Depot prices
Design of a Fence
Do-It-Yourself Fence Designer
  • Design, Plan, Build
  • Instantly CalculateFootage
  • Flexibility to Make Changes Instantly
  • Large Catalog of Fence and Gate Styles
  • Save Thousands By Doing It Yourself
Buy Fence Designer Now! Automatically calculates your project at Home Depot prices
Design of a Garage
Do-It-Yourself Garage Designer
  • "Quick start" your garage design
  • Point, click & drag to customize your garage
  • Add garage doors, entry doors & windows
  • Control all aspects of your walls & roofing
  • Receive full plans & a custom shopping list
Buy Garage Designer Now! Automatically calculates your project at Home Depot prices
Design of a Patio
Do-It-Yourself Patio Designer
  • Design patios, walks, driveways, edgers & walls
  • Select from a variety of pavers, blocks, slabs, timbers & edgings
  • Choose your paver pattern
  • Calculate your square footage instantly
  • Receive a custom shopping list & plans
Buy Patio Designer Now! Automatically calculates your project at Home Depot prices
Shed Plan
Do-It-Yourself Project Planner Sheds
  • Select from 16 preplanned shed designs
  • Adjust shed options to suit your needs
  • Receive a complete shopping list
  • Build with the help of comprehensive plans
Buy Shed Planner Now! Automatically calculates your project at Home Depot prices
Project Plans
Do-It-Yourself Project Planner
  • Select from 35 yard-enhancing projects with full plans (Over a $400 Value)
  • Choose from decks, sheds, furniture, gazebos & more
  • Adjust plan options to suit your needs
  • Receive a complete shopping list
  • Build with the help of comprehensive plans
Buy Project Planner Now! Automatically calculates your project at Home Depot prices
Visit Big Hammer Visit Big Hammer.com

Our Company

Work With Us

Customer Support

Available M-F, 10AM to 6PM CST at 888-367-7253.

How Can We Improve?

Make a suggestion.

Find us on Facebook Follow us on twitter

Our customers need you

Join Our New Find a Pro Program

Don't miss out on reaching local customers looking for your products and services. Advertise with us for less than $1 a day!

Become a Pro »