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AW Engineering

Innovating Towards the Future



We work within a large variety of sectors and undertake specific services, such as Bridge Designs, Construction Surveying and Building Planning. Whether your needs are simple or complex, our team at AW Engineering has the expertise and the experience to find long-lasting solutions.


AW Engineering brings over 22 years of diverse land surveying experience to our clients. AW Engineering has experience in both public and private sectors. our surveyors have experience as contract city surveyors, eminent domain and have served as technical experts for board enforcement cases for the state of California, from large scale master planned communities to home town lot surveys our land surveyors can accommodate your surveying needs. our mission is to provide our clients with forward thinking and hyper communication.

Civil Engineering

AW ENGINEERING has a total of over 40 years of civil engineering experience .  Our team has been on both sides of engineering working for the private and public sides and has served in key roles such as City Engineering and Land Development Project Engineer.  It is through this experience that we understand both sides of the complex issues that arise in development.  We are able to achieve timely results and we make the experience easy to understand for our investors to make it a pleasant experience.  Working with our engineering team, we will demonstrate our knowledge and experience. 


Allen Williams graduated from the University of Memphis in 1996 with a Bachelor of Science in Civil Engineering and received his professional civil engineering license in 2000. Mr. Williams provided success in civil engineering firms including A2H in Memphis, Tennessee and Quad Knopf in Visalia, California. The key to success by Mr. Williams was created by many defining characteristics of principles that include listening to needs and problems, being proactive, speaking with honesty and delivering on promises. In 2009, Mr. Williams founded AW Engineering and has a current staff of 15 employees ranging from administration, project managers, engineering drafters I-IV, and survey crew.

Mr. Williams successful career as a civil engineer improved by working as a field superintendent and project manager in the construction industry to understand all aspects of this line of work. Mr. Williams believes that you cannot contribute successfully to a project unless you have been in the shoes of those who do the work. Mr. Williams holds a National Association of State Contractors Licensing Agent which allows him to practice general contracting in 12 U.S. states including California and Tennessee. Mr. Williams is also a licensed professional in the states of California, Georgia and Tennessee.

Our story
Featured Projects


Baltimore, Maryland



Key Staff Involved: Allen Williams

The Howard Street Tunnel is a major transportation route for CSX Railroad that was built in 1890. It ensures safe travel for products through a major downtown area of Baltimore, Maryland. It is located along the east side of Camden Yard Stadium .


AW Engineering teamed up with EZ Electric to install a new pump station and force main due to sewer infiltrating the tunnel. The force main was approximately 1,200 linear feet and connected to a downstream City sewer manhole on the north side of tunnel. The lift station wet well was challenging to install due to the tunnel footings and space between the rail spurs and the footing depth.





Project Timeline: 2017-18

Key Staff Involved: Allen Williams

Working closely with the Tulare County, AW Engineering provided the design of the private sewer system to accommodate a total of 63 single family residents for Badger Resort. The developed includes public water system (such as water line, storage tank, water wells), sewer mains and services line along with septic tank system and leach lines. The development is located in Tulare County and is part of the Synanon Church Development.

*Lift Station and Black Bayou Force Main

Memphis, TN



Key Staff Involved: Allen Williams

Working collaboratively with the City of Memphis and active local residents, the new plan included a new sewer lift station at the City of Memphis University of Memphis Water Treatment Plant and an approximate 8,500 linear feet of force main that was constructed within a concrete lined storm water conveying channel.

Due to sewer overflows, the City of Memphis was tasked with finding a way to increase sewer capacity in a fully developed area. The solution was to install this force main within the existing concrete channel.






Key Staff Involved: Allen Williams

Designing and collaborating with Cayucos District and California Coastal Commission, improvement plans for a new 900 linear feet force main and lift station pumps/wet wells were developed.

Special challenges were handled efficiently with environmental concerns. This particular area is along the west side of Highway 1 and the location was difficult due to those concerns. In order to address the concerns, a force main was drilled by horizontal directional drilling techniques in order to limit the disturbance of the area. In addition, pleasing native planting material was used to screen the actual lift station area from local residents.

Featured Projects

Our Purpose

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Allen Williams | PE

Our mission at AW Engineering is to provide advanced engineering services throughout a wide range of sectors and industries. We do so while adhering to social responsibility and the highest quality standards. We’re committed to supporting and adding value for our customers in every project we undertake. Our talented team is behind everything we do at AW Engineering. We take pride in our technological culture, which enables us to achieve great things together every day. Whether we’re undertaking new projects or working in new sectors, we adhere to the highest industry and environmental standards.

Project Role

Founder of AW Engineering

Civil Engineer


22 years of Civil Engineering & Project Management


Bachelor of Science in Civil Engineering

University of Memphis

Memphis, Tennessee

License Civil Engineer:

  • California (CPE-64742)

  • Georgia (PE-42844)

  • Tennessee (106989)


License General Contractor:

  • California (1040418) 

  • Tennessee (68053)

Key Staff

Central Valley

810 West Acequia Ave

Visalia, CA 93291

Phone: (559) 713-6139


Monday - Friday

8:00AM - 5:00PM

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