


Custom homes and structures built with attention to detail, quality materials, and proven building practices.

Seamless home additions designed to blend perfectly with your existing space and structure.

Durable, energy efficient insulated concrete form foundations built for strength and longevity.

Strong, precise foundation work that supports beautiful and functional kitchen and bath renovations.

Custom decks built for durability, safety, and outdoor enjoyment in every season.

Professional siding installation that improves curb appeal while protecting your home from the elements.

Full service project management coordinating every phase of construction from planning through completion.
Custom homes and structures built with attention to detail, quality materials, and proven building practices.
Seamless home additions designed to blend perfectly with your existing space and structure.
Durable, energy efficient insulated concrete form foundations built for strength and longevity.
Strong, precise foundation work that supports beautiful and functional kitchen and bath renovations.
Custom decks built for durability, safety, and outdoor enjoyment in every season.
Professional siding installation that improves curb appeal while protecting your home from the elements.
Full service project management coordinating every phase of construction from planning through completion.
We start with a free, no obligation estimate where we review your project needs, answer questions, and create a clear plan and timeline that works for you.
Our experienced team gets to work using quality materials and proven methods, keeping you informed throughout the construction or installation process.
Once the project is complete, we walk through everything with you to ensure satisfaction and leave your property clean, safe, and ready to enjoy.












We start with a free, no obligation estimate where we review your project needs, answer questions, and create a clear plan and timeline that works for you.
Our experienced team gets to work using quality materials and proven methods, keeping you informed throughout the construction or installation process.
Once the project is complete, we walk through everything with you to ensure satisfaction and leave your property clean, safe, and ready to enjoy.
We’re proud to serve our community, and our customers’ satisfaction is our top priority. Read their experiences to see why Infinity Custom Building, LLC is the trusted name in landscaping.
Yes. Infinity Custom Building provides free, no obligation estimates so you can understand your options, scope, and pricing before any work begins.
We are based in Jamestown, NY and serve surrounding communities within a 60 mile radius, including Lakewood, Falconer, Westfield, Mayville, Dunkirk, Fredonia, and Warren, PA.
Yes. Infinity Custom Building is fully licensed and insured to protect our clients and ensure every project meets local building codes and safety standards.
Project timelines vary depending on size and complexity, but we provide a clear schedule before work begins and communicate throughout the process.
Yes. We can assist with required permits and coordinate inspections to help ensure your project runs smoothly from start to finish.
Yes. Infinity Custom Building provides free, no obligation estimates so you can understand your options, scope, and pricing before any work begins.
We are based in Jamestown, NY and serve surrounding communities within a 60 mile radius, including Lakewood, Falconer, Westfield, Mayville, Dunkirk, Fredonia, and Warren, PA.
Yes. Infinity Custom Building is fully licensed and insured to protect our clients and ensure every project meets local building codes and safety standards.
Project timelines vary depending on size and complexity, but we provide a clear schedule before work begins and communicate throughout the process.
Yes. We can assist with required permits and coordinate inspections to help ensure your project runs smoothly from start to finish.