R7 Construction | General Contractors & Roofing in Vallejo, CA 94591

We offer complete roofing solutions to address leaks common in our area. This includes thorough inspections to find the source (often failed flashing around chimneys or vents), targeted structural repairs, and full roof replacements if needed. We ensure all work meets local building codes and uses materials suited for Vallejo's weather to prevent future issues.

Absolutely. We specialize in durable deck construction, repair, and replacement. For new decks, we use materials and designs that resist moisture and sun exposure. For repairs, we fix loose railings, rotting boards, and unstable structures—common problems that can worsen after rainy seasons. Our goal is to create a safe, long-lasting outdoor space for your family.

Yes, we are experts in building additions and constructing Accessory Dwelling Units (ADUs). Whether it's adding a bedroom, bathroom, garage, or a full guest house, we manage the entire process from design to completion. This is a great solution for growing families or creating rental income, and we ensure all new structures integrate seamlessly with your existing home and comply with local regulations.