About Us

Built on Experience. Driven by Family Values.

O & D General Contractor is a proud family-owned and operated business built on a strong foundation of hard work, integrity, and trust. Founded by Oscar Guerrero, who brings nearly 20 years of hands-on experience in the roofing and construction industry, our company is dedicated to delivering high-quality craftsmanship with a personal touch.

Oscar started O & D with a simple mission: to treat every home like it’s his own and every customer like family. Over the years, that mission has guided our work and helped us build lasting relationships within the communities we serve. Whether we’re repairing a leaky roof, installing a brand-new gutter system, or restoring interior damage, we approach every project with care, precision, and respect for your home.

At the heart of our company are the values passed down through generations—honesty, accountability, and a relentless commitment to doing the job right the first time. Being family-run means you’ll always know who you’re working with, and you can count on personalized service from people who genuinely care.

When you choose O & D General Contractor, you’re not just hiring a contractor—you’re partnering with a team that stands behind their work and puts your peace of mind first.

Email: oanddgeneralcontractor@gmail.com

Phone Number: (301)-717-0586