Business Details
31 Years
experience
Trusted Construction Contractors in San Antonio
Founded in 1995 by Betty A. Drennan and Charles O. Drennan, ACE has established itself as a trusted construction contractor serving San Antonio and surrounding regions. With over 20 years of combined industry experience, our leadership team brings deep expertise in construction management, project execution, and client relations. We specialize in parking lot maintenance, runway repair, asphalt paving, concrete staining, and comprehensive facility maintenance services. Our certificationsincluding 8(a), DBE, WBE, and SDVOSBdemonstrate our commitment to excellence and diversity in contracting. Through strategic teaming agreements, we expand our capabilities to deliver turnkey solutions for HVAC, electrical, plumbing, and general construction projects.Our mission focuses on exceeding client expectations through timely delivery, budget adherence, and quality craftsmanship. As a locally headquartered firm, we maintain strong relationships with federal, state, and local agencies while investing in continuous process improvement. Our team of certified professionals manages all aspects of project development, from estimating and purchasing to administration and quality control. This comprehensive approach ensures we consistently deliver reliable, code-compliant construction solutions tailored to each client's unique requirements.
Services
Parking Lot Maintenance
Runway Repair
Asphalt Paving
Concrete Staining
Pressure Washing
HVAC Installation
Janitorial Services
Tree Removal
Landscaping
Facility Maintenance
Details
- Year established: 1995
Highlights and features
- We offer 25+ years of combined construction industry expertise
- Our team holds 8(a), DBE, and WBE federal certifications
- We self-perform critical construction trades for quality control
- We maintain active teaming agreements for expanded capabilities
- Our leadership team directly manages project timelines and budgets
Associations and certifications
- 8(a)
- DBE
- WOSB
- SBE
- WBE
- VBE
- SDVOSB
- VOSB
Services
Parking Lot Maintenance
We provide comprehensive parking lot maintenance including asphalt repair, striping, and seal coating. Our services extend to ADA compliance upgrades and drainage improvements. Clients benefit from our self-performance capabilities and federal certifications for government contracts.
Runway Rehabilitation
Specialized runway maintenance includes pavement repair, taxiway restoration, and apron resurfacing. Our team handles military and civilian airfield projects with precision grading and compliance with aviation standards.
Concrete Staining
We offer decorative and functional concrete staining for both interior and exterior applications. This service improves aesthetics while maintaining durable surfaces for commercial properties and public facilities.
Grounds Maintenance
Our grounds maintenance covers mowing, edging, irrigation, and vegetation management. We serve military bases and municipal properties with scheduled maintenance programs to keep facilities looking professional.
Facility Maintenance
We provide comprehensive facility maintenance including painting, HVAC service, and general repairs. Our solutions maintain operational efficiency for government buildings and commercial properties through preventive maintenance programs.
People
Betty A. Drennan
Co-Founder
With over 20 years in construction, Betty manages sales, business development, and project oversight at ACE. Her leadership drives client relationships and strategic growth initiatives.
Charles O. Drennan
Co-Founder
Charles brings 25+ years of construction experience, handling finance, administration, and operations at ACE. His expertise ensures efficient project execution and regulatory compliance.
Eric Gebhart
Project Manager
Eric coordinates project timelines and resources to ensure timely delivery. He manages client communications and on-site operations for ACE's construction projects.
Brian Shivers
Project Manager
Brian oversees project execution from planning to completion. His focus on quality control and budget management ensures client satisfaction across ACE's service offerings.
Al Ramos
Quality Control
Al ensures all projects meet industry standards and client specifications. His quality assurance programs maintain ACE's reputation for reliable construction solutions.
Questions
What construction services does ACE CO specialize in?
We specialize in parking lot maintenance, runway repair, asphalt paving, concrete staining, pressure washing, and facility maintenance services.
Are you certified for government contracting?
Yes, we hold 8(a), DBE, WBE, SDVOSB, and other certifications for federal and state government contracting opportunities.
What geographic areas do you serve?
While headquartered in San Antonio, we serve clients across Texas including military bases and municipal projects.
Can you handle large-scale infrastructure projects?
Yes, our team has completed projects exceeding $5 million through IDIQ contracts for paving and airfield maintenance.
