Services Provided:
- Municipal Services
- Water & Wastewater Engineering
- Subdivision & Land Development Planning
- Land Surveying
- GIS Mapping & Asset Management
- Utility Design
- Civil Engineering
- Environmental Engineering
- Erosion & Sediment Pollution Control Planning/NPDES Permits
- Project Grants & Loan Procurement
- Roads & Bridges
- Parks & Recreation Planning
- Church Planning & Development
- Electrical Engineering
- Lots Available


News

Staff Training
Ten SESI staff members recently completed twenty-four hours of training at HACC’s Lebanon campus as part of the implementation of our new CAD software, Civil 3D-2012. The new software will provide increased capabilities for our designers while at the same time reduce editing time for plan revisions.

POB Magazine Article
Set amid the Allegheny Mountains near Altoona, Pennsylvania, the Allegheny Ridge Wind Farm will be the state’s largest wind farm and one of the largest in the mid-Atlantic region when complete in a few years. Under development by Gamesa Energy USA, a wholly owned subsidiary of Spanish wind-energy company Gamesa Group, the first phase of the project was completed in October 2007 and includes 40 turbines able to produce 80 megawatts of renewable power. The second phase, called the North Allegheny Wind Farm LLC, is in progress and will include 35 windmills....
Additional Articles
Plans for North Cornwall Commons development proceeds
Massive commercial project nears in Lebanon County
Steckbeck Engineering helps steer Union Twp Project near completion and delivers good news
South Annville development gets supervisors' go-ahead
Steckbeck Engineering obtains grants, loans
Lebanon field project under way
Lickdale plant nearly 'shovel ready'
Council grants tentative approval of Cornwall development plan
Central Penn Business Journal - 2012
From The Drafting Table - Winter 2012
From The Drafting Table - Fall 2011
From The Drafting Table - Winter 2011
From The Drafting Table - Spring 2011
From The Drafting Table - Summer 2010
From The Drafting Table - Spring 2010
From The Drafting Table - Winter 2010
From The Drafting Table - Fall 2010