https://www.ackenheil.com/about daily 0.75 2024-06-03 https://www.ackenheil.com/home daily 1.0 2025-06-23 https://www.ackenheil.com/contact-us daily 0.75 2025-10-08 https://www.ackenheil.com/clients-2 daily 0.75 2020-09-23 https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1588004623853-CU5JUZ927MZ22RL3PGOQ/green+2.jpg Clients - PennDOT Pennsylvania Turnpike Commission Allegheny County ALCOSAN City Of Pittsburgh Port Authority of Allegheny County PNC Bank W E C Engieners Michael Baker International https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1588004729939-NID9YZM6TZWQLXS3NL5E/green+3.jpg Clients - Gannett Fleming, Inc. AECOM SAI Consulting Engineers, Inc. GAI Consultants, Inc. L.R. Kimball – a CDI Company Hill International Management Engineering Corporation Wilbur Smith Associates, Inc. KLH Engineers https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1588608919829-3IT3FQBHB5I6S9UEUZ3S/dreamstime_m_179599057.jpeg Clients - Gibson-Thomas Engineering North Allegheny School District DiGioia Gray KBK Enterprises North Hills School District Maguire Group Bear IC - A DiGeronimo Company Tri-State Design and Development https://www.ackenheil.com/certifications daily 0.75 2026-01-06 https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1589242635114-425OYQ32P3URHTOIE43U/https---cdn.evbuc.com-images-60607986-294925768473-1-original.20190418-121342.jpg Certifications PA Department of General Services Small Diverse Business https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1589243591910-E1ZQQKKZKZSSCOZPCMKR/23902967f8269a4a87a71ab74f326e9b.jpg Certifications Geoprofessional Business Association https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1589244451887-NNDM4ADTN9O8GMEFOCAZ/AASHTO+Logo.png Certifications AASHTO Accreditation AASHTO Certificates https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1589244710403-PKZQP3T4HXBSFNPDGYI5/affil4.png Certifications CCRL (Cement & Concrete Reference Laboratory) https://www.ackenheil.com/references daily 0.75 2025-03-13 https://www.ackenheil.com/services-5 daily 0.75 2025-03-13 https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1600869111931-ESEX8BAC0EHRZ9V5U23L/Geo_5-1024x683.jpg Services 5 Geotechnical Engineering https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1588711394869-D3I7AQ580BHK8ROUV8FR/soil-samples-in-a-lab.jpg Services 5 Lab Testing https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1589308701963-QYO5OFAVV1PUW5RRJ83F/960x0.jpg Services 5 Civil Engineering https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1588710887290-UOM9PXMNSO4INKZJ7C0Z/114186P_N60_1200X800.jpg Services 5 Construction Inspection and Field Testing https://www.ackenheil.com/our-team daily 0.75 2025-07-07 https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1601048578636-72XEGA4LQKSK84XQ1OZE/Erica%252BGooding%252BSpring%252B2019.jpg Our Team Erica Gooding Office Administrator Erica Gooding has been a valued member of Ackenheil Engineers, Inc. since 2011, serving as our dedicated office administrator. Her integral role not only supports the smooth functioning of our office, but also positions her as a crucial liaison for both clients and the Ackenheil Team. https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1601476029023-XBR9HVEA9Z4LS6U2NU0Y/burtupdate.jpg Our Team Burton R. Holt, P.E. Senior Geotechnical Engineer During his extensive 29-year tenure with the company, Mr. Holt has gained comprehensive experience in all aspects of geotechnical engineering, materials testing, and construction inspection. With a pragmatic and hands-on approach, he collaborates with clients and various engineering disciplines to efficiently solve project-related challenges. (brholt@ackenheil.com) https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1601475997615-23NMQ8IOD7A4NPTFTIZX/image-2.jpg Our Team Jesse T. Lape, P.E. Project Engineer Mr. Lape is an accomplished Geotechnical Engineer with a strong focus, logical approach, and unwavering dedication to his work. Throughout his 15 years of experience, he has consistently demonstrated his critical thinking skills through effective geotechnical investigations, leading to successful outcomes for all stakeholders involved in a project. His expertise extends to various areas including geotechnical engineering, material testing, and construction inspection.(jtlape@ackenheil.com) https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1601054471529-7G4JFVDD24MKU6NK8B5B/PXL_20200925_165816926.PORTRAIT-01.COVER%25252525281%2525252529.jpg Our Team Kathleen Staub, E.I.T. Staff Engineer Since 2011, Kathleen has been an integral member of the Ackenheil Team. Her extensive knowledge and experience in various civil projects and materials testing allow her to adeptly handle the challenges that often arise during construction projects. https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1601054617686-EM6Z51CIL3VYFDTBGKLQ/PXL_20200925_153219454.PORTRAIT-01.COVER%252525281%25252529.jpg Our Team David Roebuck Chief Laboratory Technician David Roebuck brings more than 22 years of expertise in geotechnical laboratory testing. He currently holds the role of Chief Laboratory Technician at Ackenheil, in addition to being certified by PennDOT for construction inspection and test boring inspection. https://www.ackenheil.com/clients-1 daily 0.75 2023-12-18 https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1600878389669-4YHJ3TQ2J4OUQWES3S5L/gf.png Clients Gannett Fleming https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1600878348791-DVZKB17ML6DYXB2RU3G3/index.jpg Clients Allegheny County https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1604510461772-BJ8HH9TJ8ZKI1NAUG578/exhibitor_51706.png Clients Rheas https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1604510380783-SU39MV56A5RC09IUI41S/622611ad-cdm-smith.jpg Clients CDM Smith https://images.squarespace-cdn.com/content/v1/5e9e26dac4e30f59567da497/1600882685901-UIOJOQAD39A3ZVFCHKGY/dg.png Clients Digioia Gray 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