After enough years of this you notice that the projects which run smoothly are rarely the simple ones. They are the ones where the decisions were made in the right order.
Decide what the project is actually for
Before layouts and finishes, get clear on the goal. More room for the family, a house that finally suits how you cook, or getting it ready to sell are three different projects, and they justify different spending.
Set a real budget, then hold ten percent back
Older homes hide things. A contingency is not pessimism, it is the difference between a surprise being an inconvenience and it being a crisis.
Spend the time on layout
Finishes can be swapped out in ten years. A bad floor plan you live with. This is where design time pays for itself several times over.
Check the licence yourself
In Arizona you can look a contractor up with the Registrar of Contractors in about a minute. Do it. Ask about bonding and insurance too.
Get the scope in writing
A proposal should say what is included, what the allowances are, and what happens when something changes. Vagueness at this stage always resolves in the contractor's favour.
Make your selections before work starts
Half-made decisions stall crews. Cabinetry, tile, counters and fixtures chosen up front keep the schedule honest.
Expect permits to take time
Structural work, additions and anything that moves plumbing or electrical needs permitting and inspection. Building that into the schedule is better than being surprised by it.
Agree how changes get priced
Change orders are normal. What matters is that each one is priced and approved in writing before the work happens.
Know who to call
One named person accountable for your project beats a general office number every time.
Do not rush the punch list
The last two percent is what you will look at every day for years. Walk the job properly and say what is not right while the crew is still there.
