Handyman Job in Laredo, Texas

The repairs I am in need of fixing are the following: the GFCI on the porch, (2) CO2 detectors installed (one is kitchen, one in laundry), a threshold strip where carpet meets tile in an upstairs closet and two deadbolts replaced. I am looking for the most reasonable quote. I can purchase materials ahead of time if that helps on the repair cost. Ideally, I could have the repairs done on Feb 13th or 14th.