Browse the Top 14 Engineering Companies Serving Pittsburgh, PA

LKICORP Engineering delivers innovative, sustainable engineering solutions across civil, environmental, geotechnical, industrial, aerospace, and software disciplines. Founded in 2021, we combine technical expertise with strategic vision to meet diverse client needs. Our commitment to precision, client partnerships, and industry-leading standards positions us as a trusted partner for complex engineering challenges.

KTA-Tator provides expert coatings inspection, materials testing, and consulting services to ensure asset longevity and quality assurance across industries. Our comprehensive solutions include corrosion management, structural integrity assessments, and forensic analysis of protective coatings systems. With global capabilities and technical expertise dating to 1949, we help clients mitigate risks and maintain compliance through independent third-party evaluations.

Senate Engineering provides comprehensive civil engineering and surveying services for municipal, commercial, industrial, residential, and utility projects. Specializing in water, wastewater, and stormwater infrastructure, we deliver solutions from site planning to construction phase services. With over 35 years of regional experience and a proven track record of client satisfaction, we combine technical expertise with community-focused values to address complex engineering challenges.

Atlantic Engineering Services specializes in structural engineering, offering customized solutions for commercial, residential, and historic projects. With decades of combined experience, we prioritize client collaboration and innovative design. Our expertise ensures efficient, reliable, and sustainable outcomes across diverse industries.

Tait Engineering provides expert civil engineering, land planning, and surveying services for residential and commercial projects in Pittsburgh, Pennsylvania. With over 90 years of combined experience, we deliver precise AutoCAD-based designs, including grading plans, stormwater management systems, and roadway layouts. Our family-owned business prioritizes personalized service, regulatory compliance, and attention to detail for every client.

Orbital Engineering provides engineering design, asset integrity, and safety services for energy, metals, and infrastructure sectors. With expertise in retrofit projects, greenfield construction, and risk management, we leverage drone technology and proprietary software to deliver efficient solutions. Serving clients since 1969, we maintain a focus on safety, innovation, and client satisfaction across global operations.

Trans Associates specializes in transportation engineering services, providing solutions for intersections, roadways, parking areas, and multimodal transportation systems. Our firm delivers transportation studies, roadway design, and traffic engineering expertise to public and private sector clients. With 30+ years of experience, we create safe, effective transportation improvements that enhance community vitality.

A & A Consultants, Inc. is a multi-disciplined engineering firm specializing in civil, structural, and geotechnical engineering services. Founded in 1996, we provide sustainable infrastructure solutions through bridge design, construction management, and environmental engineering. Our team of licensed professionals serves government agencies and private clients with expertise in material testing, structural analysis, and compliance certifications.

KLH Engineers specializes in municipal engineering services, offering expertise in water, wastewater, stormwater, and infrastructure projects. Since 1982, weve provided tailored solutions to municipalities and authorities, combining technical proficiency with practical problem-solving. Our in-house team ensures seamless project execution from concept to completion.

Collective Efforts, LLC provides civil and environmental engineering services including site development, water resources management, and environmental compliance. Established in 2000, the firm specializes in sustainable design, regulatory permitting, and construction management for public and private sector clients. With offices in Pennsylvania and Ohio, they combine technical expertise with personalized service to deliver tailored infrastructure solutions.

Operating Engineers Local 66 Combined Funds manages multi-employer financial and benefit programs for construction equipment operators. We administer pension, welfare, annuity, and benefit funds that support members through career transitions and life challenges. Our services include confidential counseling resources, prescription drug coverage, and specialized assistance programs tailored to union members' unique needs.

SAI Consulting Engineers specializes in transportation engineering services including highway and bridge design, structural inspection, and construction management. We deliver cost-effective solutions for government and private sector clients through innovative design and expert project execution. Our expertise spans all phases of infrastructure development, from initial planning to final construction oversight.

Fourth River is an engineering and construction firm specializing in environmental protection and environmental restoration. We help businesses protect the environment through proper storage and handling of hazardous materials and wastes, while balancing technical, financial, and regulatory issues when restoration is required. Our integrated consulting and contracting services provide practical, high-quality solutions for site assessment, remediation, and compliance.

Bloom Engineering designs and manufactures custom industrial burners and combustion systems for high-efficiency, low-emission applications in steel, aluminum, and process heating industries. Founded in Pittsburgh in 1934, the company delivers innovative solutions to reduce carbon footprints, improve energy efficiency, and meet global environmental regulations. With a focus on hydrogen-ready technology and sustainable fuel conversion, we serve clients worldwide through regional offices and engineering centers.