Civil Engineering and Surveying in Williamsport, PA
Vassallo Engineering & Surveying Inc. Serves Lycoming, Clinton, and Union Counties

Civil Engineering
Vassallo Engineering & Surveying Inc. offers quality civil engineering services, including municipal engineering. Our design services include sanitary sewers, water lines, storm drainage systems, roads, and more.
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DEP Permits
When you need DEP permits for your construction project, land development, or more, depend on Vassallo Engineering & Surveying Inc. We make sure that everything is in order with the Department of Environmental Protection (DEP).
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Land Surveying
Our land surveyors can help you to establish your land boundaries, as well as survey for utilities and much more. When you have a construction project or other issue, trust Vassallo Engineering & Surveying Inc.
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FEMA Elevation Certificates
We will help you with your FEMA elevation certificates. Our team understands exactly what the Federal Emergency Management Agency requires for these certificates.
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You Can Depend on Our Team at Vassallo Engineering & Surveying Inc.

Since 1960, Vassallo Engineering & Surveying Inc. in Williamsport, PA, has offered reliable civil engineering, municipal engineering, and more. Our engineers and land surveyors proudly serve clients across Lycoming County, Clinton County, and Union County. Our family-owned and operated firm has been a trusted source for construction stakeouts, FEMA elevation certificates, and DEP permits. One of our owners is always at the job site to make sure that we go above and beyond for you. No matter where you are in Williamsport or Lycoming, Clinton, or Union counties, trust Vassallo Engineering & Surveying Inc. Call us today at (570) 322-6266 or contact us online.

We Offer a Wide Variety of Surveying and Engineering Services

Vassallo Engineering & Surveying Inc. serves both municipalities and private clients with a wide variety of services. From civil engineering and municipal engineering to land surveyors, we can handle everything that you may need. We have the experience to successfully complete subdivision surveys, sanitary sewer design, and much more. Our team can also properly handle FEMA elevation certificates and DEP permits. You can trust Vassallo Engineering & Surveying Inc. for:

  • Civil Engineering
  • Land Surveyors
  • Municipal Engineering
  • DEP Permits
  • FEMA Elevation Certificates
  • Utility Surveys
  • Water Lines
  • Private Residential Developments
  • Sanitary Sewer Design
  • Road Design
  • Storm Water Design
  • Topographic

Proud to Serve Our Friends and Neighbors in Williamsport, PA, and Beyond

Vassallo Engineering & Surveying Inc. has been your local, dependable source for civil engineering and land surveyors for almost 65 years. We are proud to be a family-owned and operated firm in Central Pennsylvania. With our base of operations in Williamsport, PA, we can offer expert services to Lycoming, Clinton, and Union counties. You can trust Vassallo Engineering & Surveying Inc. as land surveyors and for municipal engineering and civil engineering.