Walnut Creek 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 Walnut Creek area with extensive experience in a wide range of services. We’ve become the company of choice for:
- commercial concrete,
- asphalt paving,
- pavers installation
- above grade and below grade foundation waterproofing,
- ADA compliance,
- retaining walls
- structural repairs,
- stucco repair and installation,
- commercial roofing, including flat roofing & TPO roofing
- 24-hour emergency repair services
- and virtually any other commercial construction contractor services you may need.
We have worked for decades with owners and managers of occupied commercial buildings, industrial manufacturing plants, and residential dwellings throughout the Walnut Creek 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 Walnut Creek, 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.
MANUFACTURERS & SUPPLIERS
Here are just a few of the construction partners and projects whose vision we have brought to life:
Committed to the Satisfaction of Our WALNUT CREEK Customers
By contracting maintenance, renovations, construction 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.