Contractors Guidebook

Rolando Cornejo

Rolando Cornejo co-creates Contractors Guidebook with Esmeralda Cornejo. The site is run by Top Rank ROI LLC in Sacramento, California, which builds websites and marketing for local businesses.

What Rolando does on Contractors Guidebook

Rolando chooses topics from the questions tradespeople ask when they start their own contracting business, reviews each guide against its sources, and approves what is published. Guides list Esmeralda and Rolando as the people responsible for them.

How we check facts

Every guide follows our Editorial Standards: official agency sources, dated checks, state rules labeled by state, and no invented numbers or testimonials. We don’t present ourselves as lawyers, accountants or insurance agents.

Education only: general information, not tax, legal, insurance or other professional advice for your situation. Rules, fees and deadlines change and vary by state, county and city, so check the official agency we link or ask a licensed professional before you act. We may earn money from ads and, in the future, paid links; our advice isn’t for sale.