Our Process

The Best Window Installation in the Phoenix Area

A Thorough, Accurate Quote

Upon contacting us, we'll coordinate with you to send one of our specialists to your home to review your options, answer all of your questions, and take accurate measurements. From there, we provide a 100% customized, accurate quote for your project.


Getting windows is a big investment, and Lifetime wants to make sure that the process is seamless from start to finish. That is why we only employ the best installers in the business. Each member of our team is carefully vetted, certified and has years of experience backing their work. Our certified installation crew is our full-time staff, you do not need to worry about having subpar contractors showing up and doing a careless job. We take pride in our work and in our relationships with you, the homeowner. When we arrive at your home, we will begin with a walk-through to explain what we will be doing and to determine if there are any special care instructions or concerns about your property and belongings. We will make sure that the entire installation process runs smoothly and efficiently with as minimal disruption to your life as possible.

Lead Safety

During window installation, your home will be visited by one of our inspectors. Every inspector is trained and certified with the EPA. Their job is to inspect the quality of the installation by our window contractor, the safety of the job site and to ensure your property is treated with respect. This also ensures that Lifetime Windows and Doors always complies with the EPA's new regulations for the handling of Lead paint. Each Lifetime Windows and Doors installer has EPA training and is certified to handle lead paint installation on houses built before 1978.

Quality Inspection

When installation is complete, Lifetime Windows & Doors will take the customer on a final walk-through to assure they are completely satisfied. The job site is thoroughly cleaned and before we leave, and our crew will clean your windows.

Be Assured that We Stand by Our Work 100%

Lifetime Windows & Doors come with a no worry “Lifetime Plus” warranty. Everything about your new windows — the frame, the sash, the seals, the screens, even the glass — is guaranteed to meet your highest expectations. And the warranty is transferable to the next homeowner if you decide to sell!


What Our Customers Are Saying