GK Construction

GK Construction, under the leadership of owner Gary Knowles, has been a significant player in the construction industry since its establishment in 1992. The company serves residential and commercial clients in Contra Costa and Alameda Counties, including key areas like Pleasanton, Danville, and Oakland. Known for its customer-oriented approach, GK Construction has distinguished itself through its commitment to quality, transparency, and comprehensive project management.

The company offers a wide range of construction services, encompassing everything from custom home building and room additions to remodeling kitchens and bathrooms. A notable aspect of their service is the four-year labor warranty provided on new construction projects, which underscores their confidence in the quality and durability of their work. This warranty is complemented by manufacturers' warranties on materials, further ensuring that clients receive reliable and lasting results.

GK Construction's approach to customer service is characterized by a commitment to follow-up and support that extends beyond the completion of a project. This commitment is demonstrated by their availability for after-hours and weekend emergency services, which has helped in building a strong trust with their clients. Mr. Knowles personally oversees projects, ensuring hands-on involvement and direct accountability for the company’s work. This personal touch is a key differentiator in an industry where project management is often delegated to less experienced employees.

The company holds a Diamond Certified status, recognizing it as having been rated Highest in Quality and Helpful Expertise. This certification reflects GK Construction's outstanding performance in client satisfaction, particularly in offering helpful expertise—a critical factor in their service delivery. However, while the Diamond Certified status provides a positive indicator, it is crucial to recognize that it does not eliminate the need for due diligence. Potential clients are advised to: - Verify current licensing and insurance coverage before project commencement.
- Request a detailed scope of work and timeline upfront to ensure clear understanding and expectations.
- Review past projects and customer testimonials to evaluate workmanship and reliability.

The company has achieved a high ONE AllRatings score—a super-composite rating based on customer star scores and reviews from all major review sites, optimized for accuracy and recency.

Services Offered:
- Custom home building
- Room additions
- Kitchen and bathroom remodeling
- Custom cabinetry
- Emergency construction services

Service Areas:
- Contra Costa County
- Alameda County
- Including cities such as Pleasanton, Danville, Diablo, Livermore, Oakland, and Oakland Hills

GK Construction’s commitment to quality and customer satisfaction makes it a reliable choice for both residential and commercial construction projects.