Business Details
42 Years
experience
Trusted Construction Contractors in Tampa, FL
Since 1984, Keystone Excavators has been a trusted provider of comprehensive civil construction solutions for counties, municipalities, and developers. Our expertise spans civil site development, underground utility work, roadway construction, and specialized projects like stormwater mitigation and pond restoration. With a 40-year legacy, we combine experienced personnel, modern equipment, and proven methodologies to deliver projects on time and within budget. Our team of skilled professionals provides administrative support, cost estimating, project management, and value engineering to maximize client savings.Every project benefits from on-site supervision ensuring safety, efficiency, and schedule adherence. We specialize in complex challenges including erosion control, soil stabilization, and environmental solutions while maintaining a commitment to sustainable practices. Our reputation for quality workmanship has been built through consistent delivery of durable infrastructure across the Tampa Bay region.
Services
Site Development
Excavation
Underground Utilities
Roadwork
Concrete Work
Stormwater Mitigation
Pond Restoration
Erosion Control
Soil Stabilization
Gabion Walls
Details
- Year established: 1984
Highlights and features
- 40 years of Florida construction expertise since 1984
- Experienced workforce with modern, well-maintained equipment
- Cost savings through value engineering solutions
- Guaranteed on-time and on-budget project delivery
- On-site supervision for safety and quality assurance
What people say
Excellent and professional job
Commend Jon Winowiski
Value savings ideas
Minimal disruption
Fairly priced change orders
Services
Site Development
We provide complete civil site development services including grading, utility installation, and infrastructure preparation. Our team ensures proper land preparation for commercial and municipal projects through precise earthwork and utility coordination. With decades of experience, we deliver foundations that meet engineering specifications while maintaining environmental compliance.
Underground Utilities
Our underground utility services include storm drain, water main, and sanitary sewer installation or repair. We handle complex utility networks for new construction and infrastructure upgrades. Our Class V Fireline certification enables complete underground fire protection system installation from hydrants to building connections.
Roadwork
We deliver complete roadway solutions from initial planning to final paving and striping. Our asphalt services include new installations, resurfacing, and repairs for municipal and commercial clients. Specialized techniques ensure durable surfaces that withstand heavy traffic while meeting strict project deadlines.
Stormwater Mitigation
Our stormwater solutions combine permeable pavements, green infrastructure, and drainage systems to manage runoff effectively. We implement sustainable practices that reduce environmental impact while maintaining site functionality. Custom solutions address specific drainage challenges for residential and commercial properties.
Pond Restoration
We specialize in comprehensive pond restoration including sediment management, aquatic plant control, and water quality improvement. Our approach balances ecological needs with functional requirements through dredging, shoreline stabilization, and habitat enhancement techniques.
People
Bruce Bradstreet
Director & Project Manager
With extensive construction management experience, Bruce oversees project execution and client relations. He ensures quality control and timely delivery of complex infrastructure projects while maintaining open communication with stakeholders.
Timothy Jacobson
Senior Engineering Technician
Timothy provides technical expertise and project oversight for municipal infrastructure developments. His engineering background ensures compliance with regulatory requirements while optimizing construction efficiency and cost-effectiveness.
Leroy Chin
Park, Planning & Project Manager
Leroy manages complex park infrastructure projects requiring environmental sensitivity and precise construction coordination. His expertise ensures minimal ecological impact while delivering functional recreational spaces within budget constraints.
Questions
What construction services do you offer?
We provide complete site development, underground utilities, roadway construction, stormwater management, and environmental restoration services for municipal and commercial clients.
Do you work on municipal projects?
Yes, we've completed projects for cities like Oldsmar and Clearwater including water infrastructure, trails, and drainage improvements since 1984.
What areas do you serve?
We primarily serve the Tampa Bay area, handling projects in Pinellas County, Hillsborough County, and surrounding Florida regions.
How do you handle complex projects?
Our experienced team uses modern equipment and proven methodologies to manage challenges like environmental protection, tight deadlines, and underground utility coordination.
Can you handle emergency repairs?
While we focus on planned projects, our team can address urgent infrastructure issues through scheduled service arrangements.