Bay Area Construction Company & General Contractor
S F Bay Area construction company with the experience and dedication you need
Airtight Construction, Inc. is a premier construction company and general contractor in the San Francisco Bay Area with extensive experience in a wide range of construction 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,
- excavation,
- siding,
- 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.
Decades of highly successful construction contractor projects
Our construction company has worked for years with the owners and managers of local occupied commercial buildings, industrial manufacturing plants, and residential dwellings throughout the San Francisco Bay Area, meeting their construction needs and project deadlines with the utmost efficiency. Headquartered in Concord, California, our fully equipped employees and professionally staffed organization can make any construction, renovation, project management, or retrofit construction project happen efficiently, on-time and on-budget.
We serve as a single point of contact for the most complex and time-constrained projects, offering general contractor services as well as more specialized construction project management of many types and sizes.
We are committed to the responsive delivery of flawless craftsmanship and the industry’s best customer service for our many Bay Area and Northern California clients. Rest assured, we bring proven expertise and time-tested techniques to every project.
Fully In-House, No Sub-Contractors
While most companies rely on sub-contractors for major parts of their work, we do everything in house to ensure our clients receive only the best service. 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 and usable at all times, minimizing interference with your own employees and keeping site safety at the top of the priority list.

As a commercial contractor, ATC oversees your project, making certain that everything runs smoothly. We manage all materials, suppliers, equipment, and workers from the beginning of your project to its completion, on-time and on-budget.

As a professional paving contractor for both asphalt and concrete paving, ATC provides quality commercial paving services throughout the San Francisco Bay Area and Northern California for parking lots, roads, driveways, sealcoating and more.

ATC provides high quality concrete services to businesses throughout Northern California. We are professional concrete contractors for large commercial projects, driveways, walkways and curbs, flooring, outdoor pads, demolition and more.

Foundation waterproofing contractors for commercial work on all types of buildings, including underground areas such as inside parking, storage areas, utility rooms, basement or tunnel passages, or wherever needed.

Looking for reliable commercial roofers? Contact ATC for a commercial roofing services quote. We have decades of experience with all types of commercial and industrial roofing in Northern California.

All building owners must comply with the Americans with Disabilities Act (ADA) and ATC can help. We can ensure that your building meets all ADA compliance requirements to aid the handicapped and disabled.
MANUFACTURERS & SUPPLIERS
Here are just a few of the construction partners and projects whose vision we have brought to life:
ATC – Providing a Wide Array of Quality Construction Services
What does Airtight Construction offer our clients? When you contract maintenance, renovations, construction or repair through ATC, you benefit from our decades of construction experience, unmatched expertise, a reputation for quality and a convenient single source for a full-range of construction services with no need to outsource.
Airtight Construction, Inc., stands behind our work and offers 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.
Testimonials from our S F Bay Area customers
You have heard enough from us, however! What do our clients have to say about our construction company? We pride ourselves on treating our clients like family and bringing their vision alive- so let’s take a look at what they have to say
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