Business Details
33 Years
experience
Trusted Engineering Construction Services in Monrovia, CA
Perry C. Thomas Construction Inc. has been a trusted leader in engineering construction since 1993, specializing in the installation and repair of wet and dry utilities. With over 35 years of combined experience, our team delivers specialized solutions for substation construction, underground vault repair, slope and tunnel repair, and more. We pride ourselves on maintaining a loyal workforce, including original employees and seasoned professionals, ensuring continuity and expertise in every project. Our commitment to quality has earned us respect across the utility industry, completing over 3,456 projects and serving thousands of satisfied clients. Backed by 329 certifications, we combine advanced technology with proven methodologies to address complex infrastructure challenges.As a locally rooted company in Monrovia, CA, we prioritize personalized service and long-term client relationships. Our leadership transition in 2022 solidified our dedication to innovation while preserving the values that have driven our success. From asphalt paving to storm drain systems, we deliver durable, code-compliant solutions tailored to each client's needs. Our focus on safety, regulatory compliance, and eco-conscious practices ensures every project meets the highest industry standards. With 8,456 happy customers and a team of dedicated specialists, we remain committed to excellence in every phase of construction.
Services
Asphalt Paving
Directional Boring
Power/Telco/CATV Conduit Construction
Concrete Flatwork
Substation Construction
Precast Vault Installation
Concrete Substructures
Poured-In-Place Vault Construction
Sewer Construction
Storm Drain Construction
Details
- Year established: 1993
Highlights and features
- Over 35 years of experience in engineering construction
- Proven track record with 3,456 projects completed
- Certified experts with 329 certifications
- Dedicated crews of specialists for every project type
- Trusted partner for utility infrastructure solutions
Services
Asphalt Paving
Commercial asphalt paving services enhance property aesthetics and functionality while ensuring ADA compliance. Our team delivers durable parking lots and road surfaces using premium materials. With over 35 years of experience, we complete projects efficiently while maintaining safety standards for vehicles and pedestrians.
Directional Boring
Precision directional boring installs utilities without surface disruption. Our technology navigates existing infrastructure safely, ideal for urban areas. This method protects landscapes while establishing gas, electrical, and telecom lines with minimal environmental impact and long-term durability.
Substation Construction
Specialized substation construction ensures reliable electricity distribution. Our engineers meet strict regulatory standards while building safe, efficient facilities. We handle complex projects requiring specialized knowledge of electrical systems and safety protocols for municipal and industrial clients.
Concrete Flatwork
Durable concrete flatwork includes sidewalks, patios, and industrial flooring. We use premium materials with finishing options for aesthetic customization. Our team ensures proper drainage and ADA compliance while delivering long-lasting solutions for commercial properties and public spaces.
Storm Drain Construction
Precast storm drain systems prevent water damage using durable concrete components. Our installations protect foundations and infrastructure in high-rainfall areas. We incorporate chemical-resistant materials where needed, ensuring long-term performance for municipal and commercial developments.
People
Steve Lewis
President
With 20 years of experience at Perry C. Thomas, Steve Lewis leads operations as President, focusing on strategic growth and project excellence since assuming leadership in 2022.
Robert McDonnell Jr.
Vice President
Vice President Robert McDonnell Jr. oversees daily operations and client relations, leveraging extensive field experience to maintain the company's quality standards and industry reputation.
Chris Mikity
Estimator
Chris Mikity provides accurate project cost assessments with technical expertise developed over decades of involvement in the company's engineering and construction operations.
Lisa Lewis
Office Manager
Office Manager Lisa Lewis ensures smooth administrative operations, maintaining organizational efficiency and client communication standards across the company's 35+ year history.
Questions
What construction services do you specialize in?
We specialize in asphalt paving, directional boring, substation construction, concrete flatwork, and utility infrastructure projects including sewer and storm drain systems.
How long have you served the Monrovia area?
Since our incorporation in 1993, we've completed over 3,456 projects in Monrovia and surrounding regions with 35+ years of combined team experience.
Do you handle both residential and commercial projects?
We primarily serve municipalities and commercial clients, though we offer conduit construction and concrete solutions applicable to large-scale residential developments.
What makes your company different from other contractors?
Our 329 certifications, 35+ years of specialized experience, and team continuity ensure unmatched expertise in complex utility and infrastructure projects.
Are your construction methods environmentally responsible?
Yes, we use eco-conscious practices including precast vault systems and durable materials that minimize environmental impact while ensuring long-term performance.
