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Business Details
35 Years
experience
Trusted Civil Engineering Solutions in Pennsylvania
Founded in 1991, Keller Engineers has established itself as a leader in civil and structural engineering and surveying services. Our team of over 70 professionals includes engineers, land surveyors, environmental specialists, and technical staff dedicated to delivering innovative design solutions. We prioritize client relationships by understanding unique project needs and employing state-of-the-art technology and ongoing professional training. Our commitment to quality ensures projects meet budget and timeline constraints while addressing complex challenges. With decades of experience, we serve public and private clients across Pennsylvania, fostering long-term partnerships built on trust and expertise.

Our multidisciplinary approach enables comprehensive solutions for infrastructure, development, and environmental projects. Recognized for reliability, we consistently exceed client expectations through meticulous attention to detail and technical excellence. Our professionals are passionate about creating impactful projects that enhance communities where people live, work, and play. This dedication to service excellence has earned us enduring client loyalty and industry respect. As a client-focused firm, we remain committed to advancing engineering standards while maintaining personalized service.
Services
Bridge Inspection Construction Inspection Energy Environmental GIS Mapping Land Development Structural Survey Transportation Wastewater Water
Details
  • Year established: 1991
Highlights and features
  • We have over 30 years of experience in civil and structural engineering
  • Our team consists of certified engineers and surveyors
  • We use state-of-the-art equipment and latest engineering techniques
  • We provide comprehensive design solutions for challenging projects
  • Our clients have worked with us for decades due to our reliability and expertise
What people say
Outstanding turnaround time Highly recommend Professional and passionate staff Trust and competence Competitive price
Services
Bridge Inspection
Our certified engineers conduct comprehensive bridge inspections using advanced technology to ensure structural integrity and regulatory compliance. We identify maintenance needs and safety concerns while providing detailed documentation for infrastructure management. Our team delivers actionable recommendations to extend service life and optimize repair budgets.
Land Development
We provide end-to-end land development services including site analysis, zoning compliance, and infrastructure design. Our solutions maximize property potential while addressing environmental considerations and municipal requirements. From concept to construction documents, we ensure feasible, sustainable development plans for residential and commercial projects.
Environmental
Our environmental specialists deliver impact assessments, remediation plans, and regulatory compliance strategies. We address water quality, stormwater management, and ecological preservation through innovative engineering approaches. Services include permitting assistance and sustainable design solutions for infrastructure and development projects.
Transportation
We design transportation systems that improve mobility and safety while meeting current and future traffic demands. Our services cover roadway improvements, traffic studies, and multimodal infrastructure planning. We specialize in municipal projects and state transportation initiatives with a focus on cost-effective, durable solutions.
Structural Survey
Our licensed surveyors perform precise structural assessments using modern equipment to evaluate building conditions and dimensional accuracy. We provide detailed reports for renovation projects, construction monitoring, and code compliance verification. Services include foundation analysis and structural integrity evaluations for various building types.
Questions
What engineering services does Keller Engineers offer?
We provide civil engineering, structural design, surveying, environmental assessments, transportation planning, and construction management services for public and private clients.
How long has Keller Engineers been in business?
Our firm has delivered engineering solutions since 1991, maintaining continuous service for over three decades in Pennsylvania.
What areas do you serve?
We primarily serve Pennsylvania with offices in Hollidaysburg, State College, and Gettysburg, handling projects across municipal, commercial, and infrastructure sectors.
How do you handle complex engineering challenges?
Our multidisciplinary team applies advanced technology and innovative design approaches to solve complex problems while maintaining budget and schedule requirements.
Can you assist with municipal infrastructure projects?
Yes, we specialize in municipal projects including roads, bridges, water systems, and public facilities with extensive experience in Pennsylvania communities.