Vallejo Construction Company & General Contractor

Highly experienced in jobs of all types and sizes

Airtight Construction, Inc. is a premier construction company and general contractor in the Vallejo area with extensive experience in a wide range of services. We’ve become the company of choice for:

We have worked for decades with owners and managers of occupied commercial buildings, industrial manufacturing plants, and residential dwellings throughout the Vallejo area and beyond. Headquartered in Concord, California, our fully equipped and professionally staffed organization can meet any construction, renovation, or retrofit need. We can serve as a single point of contact for the most complex and time-constrained projects.

We are committed to the responsive delivery of flawless craftsmanship and the industry’s best customer service for our many Vallejo area, SF Bay Area and Northern California clients. We bring proven expertise and time-tested techniques to every job. While most companies rely on subcontractors for major parts of their work, we do everything in house. This allows us to maintain tight control over quality and scheduling of the work performed. Our cleanup crews work daily to keep the job-site clean, safe, and usable at all times.


Here are just a few of the construction partners and projects whose vision we have brought to life:


Committed to the Satisfaction of Our Vallejo Customers

Airtight Construction, Inc. provides unmatched expertise in a full range of construction services for Vallejo companies and homeowners. We stand behind our work and offer one of the best guarantees in the business. Our promise is to provide professional construction, retrofit, and repair services quickly, efficiently, and with the least amount of disruption.

By contracting maintenance, renovations, construction services or repair through ATC you will get construction experience, unmatched expertise, a reputation for quality and a single source for a full-range of services. Our promise is to provide professional construction, retrofit and repair services quickly and with the least amount of disruption.


I want to express my greatest thanks for the excellent roofing, siding replacement, ADA hand rail, and concrete work you performed. Kaiser Permanente and PG&E were very pleased with your work. The planning and execution of the job was very evident and the workmanship cannot be matched. I have and will continue to recommend Airtight Construction.

Vern Cummings, Park Shadelands Business Park


Vallejo, Ca for the brief period between 1852 and 1853 served as the capital of California. It is the largest city in Solano County and the 10th most populous city in the greater San Francisco Bay area.

Originally part of the Spanish land grants, early settlers were attracted to the fertile soil and the mild Mediterranean climate. The earliest European settlers arrived in 1902, attracted by the naturally occurring sulfur springs.

Named after General Vallejo, an early supporter of statehood from Mexico and one of the first state Senators. The gold rush of the mid 1850’s helped bring additional settlers to the area. Agriculture and mining have been economic staples of the area.

Home to two fault lines, the San Andreas fault and the Hayward fault, most residents are hopeful they will not see an event like the 1906 earthquake that decimated San Francisco.

Famous for the involvement of their police force in the Zodiak investigation, the crime still remains unsolved today. On a more positive note, Vallejo is home to the famous 6 Flags Discover Amusement Park.