Services Offered By Geisser Engineering



Construction quality control requires soil and material testing to measure the amount and effect of changes in soil density and moisture due to contractor adjustments. Once the maximum density of the soil has been established by means of a laboratory compaction test (proctor test), our staff of technicians can provide in-place density testing of the soil. Through the use of a nuclear density gauge, our on-site technicians will be able to provide you with quick results regarding the ability of the soil to support specific structures. We also offer a wide range of supplemental tests that can be done according to the specifications of the project.



We are able to provide our clients with various engineering and design services for new projects as well as existing projects that are being updated. Our engineering and design services include but are not limited to the following:

  • Engineering Feasability Studies
  • Pre-Design Engineering Consultation
  • Foundation & Structural Design
  • Corrective Designs
  • Sedimentation Control Services
  • Geotechnical Services
  • Safety Engineering, Accident Studies, OSHA Studies



Our experienced staff of surveyors can provide our clients with assistance on any project large or small. We use state-of-the-art equipment to ensure the job is done correctly and in a timely manner. The services our surveyors are able to provide include but are not limited to the following:

  • Topographic Surveys
  • Property & Building Surveys
  • Construction Layout
  • Horizontal & Vertical control for Photogrammetric (aerial) mapping
  • ALTA/ACSM Surveys
  • Flood Insurance Certificates


Sub Surface Exploration

Allstate Drilling performs borings, installs monitoring wells, takes rock cores and performs soil probes. Through these techniques, the geotechnical characteristics of a site can be ascertained, allowing appropriate site-specific engineering. Our firm offers geotechnical reports, upon request.


Foundation Stablization

New England Foundation and Stabilization Company specializes in deep foundation systems. Such foundations allow buildings to be constructed in areas unsuitable for structural bearing, without removal of the unsuitable materials, by extending the foundation system through the unsuitable layers and bearing directly on the competent soils below. Additionally, deep foundation systems allow existing structures, which were constructed on unstable foundations, to be retrofitted with adequate structural support. The company has made quite a name for itself through use of the patented "Resistance Piers" in raising settled structures back to their original levels. This pier system can restore a cracked and/or leaning structure, which is suffering from differential settlement, to a plumb and true condition, frequently closing cracks which have opened due to the settlement.