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What We Do

  • Construction Materials Testing

    National Engineering & Architectural Services...

  • Construction Mgmt - Inspection

    National Engineering & Architectural Services...

  • Geotechnical Drilling

    National Engineering & Architectural Services Inc. (NEAS Inc.) provides a full range of drilling services in support...

  • Geotechnical Engineering

    National Engineering & Architectural Services...

  • Geotechnical Testing

    National Engineering & Architectural Services...

  • SUE

    The practice of Subsurface Utility Engineering (SUE), is a technology that relies mainly on locating and designating und...

  • Survey - ROW

    Accuracy in survey measurements and calculations is critical to a project’s success, providing the foundation underlyi...

Who we are

  • People

    Enoch Chipukaizer, Principal Columbus, OH (614) 714 – 0299 Ext. 112 echipukaizer@neasinc.com Jawdat Siddiqi, PE, President Columbus, OH (614) 71...

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  • History

    National Engineering & Architectural Services Inc. (NEAS Inc.) was founded in 1992 by Andy Barr, PE, PhD after a 20-year career with the Ohio Depa...

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  • Mission Statement

    Our  mission at National Engineering & Architectural Services Inc. is to perform for our customers the highest level of quality construction serv...

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  • Prequalifications

    Ohio Department of Transportation Ohio Department of Natural Resources Ohio Turnpike & Infrastructure Commission Cuyahoga, Franklin, Delaware, Cla...

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  • Certifications

    DBE: ODOT, INDOT, KYTC SDB: Federal SBE: Cincinnati, Dayton, Hamilton Co., Cuyahoga Co., MSDGC, NEORSD MBE: City of Columbus, NMSDC, MSDGC, Cuyahoga ...

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Representative Projects

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