Westminster garages are a mix of older slabs that need heavy prep and later ones that mainly need a durable flake coat before the next brine season. Neither is a foothill shop. Both are cold enough in January to check the heater.
A basement used as a family room is a separate, moisture-first quote. Do not assume the garage system belongs downstairs.

The photo is an example finish, not a documented Westminster job.
Tell us about the floor in Westminster. A photo and a rough size are enough to start a written estimate. No street address on our side — we come to the slab.