Door & Window Installation in Birmingham

When the millwork is premium, the installation has to match. At Builders Millwork, we don't just supply doors, windows, and trim. We install them with the same precision we put into specifying them, so the finished result looks and performs exactly as intended. Our in-house crews have handled installations across Greater Birmingham since 1998, and every job is treated as a partnership, from first measurement to final walkthrough.

A turnkey process, handled in-house

Our installation crews are our own employees, fully insured and trained to our standard. We never hand your project to an unknown subcontractor. From the moment we arrive, we manage the entire process: careful removal of your existing doors, windows, or trim, precise installation of your new millwork, and a complete cleanup that leaves the space ready to enjoy. The result is a single point of accountability and a finish that reflects the quality of the product.

What to expect


A black and white drawing of a pencil, ruler, and set square arranged on a flat surface.

Consultation and measurement

We confirm specifications, fit, and finish before anything is ordered, so there are no surprises on install day.

Removal

Our crew removes existing units and protects the surrounding space.

Cleanup and walkthrough

We leave the site clean and review the finished work with you.

Installation

Each piece is set with precision for a clean, lasting fit.

What We install

We install the full range of products we supply:

  • Interior and exterior doors

  • Windows, for new builds and replacements

  • Trim, mouldings, and millwork details

  • Stair systems, including treads, risers, and rails

Because we specify and install under one roof, the products and the workmanship answer to the same standard.

Frequently asked questions

  • Yes. Our in-house, fully insured crews install every product we supply, including doors, windows, trim, and stair systems, across Greater Birmingham.

  • Yes. Our installation is turnkey. We remove existing units, install your new millwork, and clean up the site before we leave.

  • No. Installations are performed by our own trained, insured employees, so one team is accountable from start to finish.

  • We serve Birmingham and the surrounding communities, including Bessemer, Hoover, Vestavia Hills, Mountain Brook, Homewood, Alabaster, Pelham, and Tuscaloosa.

  • Request a free quote or job site estimate, and our team will follow up to confirm scope, products, and timing.

Start Your Project

Tell us a little about your project and our team will follow up within one business day with next steps and expert guidance.

Need answers fast?

Whether you are planning ahead or already on a deadline, our team is ready to help you make smart product decisions and keep your build moving.