A proper door or window installation includes accurate measuring, careful removal of the old unit, shimming the new unit level and square, insulating and sealing gaps against plains wind, and finishing with trim, caulk and paint or stain.
Measuring and ordering
Accurate rough-opening measurements prevent gaps and drafts.
If you already purchased a door or window, we confirm the fit before installation.
Removal and prep
We remove the old unit, check the framing for rot or damage and repair it first.
Protecting floors and furniture keeps the job clean.
Installing square and sealed
Shimming and leveling make doors swing and latch properly. Low-expansion foam and flashing keep air and water out.
Strong winds around Fort Morgan make sealing especially important.
Finishing the job
New casing, caulk and paint or stain give a built-in look.
A1M Construction provides free written estimates and backs the work with a workmanship warranty.
Frequently asked questions
Do you install fixtures too?
Yes. We install light fixtures, hardware and other fixtures.
How long does installation take?
Most single door or window installs are completed in a day.

