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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon13
    Verified land surveying services reviews

Verified Reviews for Land Surveying pros in Alexandria, NH

*The Angi rating for Land Surveying companies in Alexandria, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Land Surveying needs.

*The HomeAdvisor rating for Land Surveying companies in Alexandria, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Land Surveying needs.

Last update on November 16, 2025

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All Aspects NH Septic System Designs

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All Aspects NH Septic System Designs

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45 years of experience

All aspects of septic system designing for new home construction or for the replacement of failed systems. Pricing is competitive for the well prepared projects and is full service for those with special requirements.

All aspects of septic system designing for new home construction or for the replacement of failed systems. Pricing is competitive for the well prepared projects and is full service for those with special requirements.

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Wendy Decato, Septic Designer

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Wendy Decato, Septic Designer

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22 years of experience

Wendy Decato, a licensed septic designer and engineer, has been in business since 2003

Wendy Decato, a licensed septic designer and engineer, has been in business since 2003

Land Surveying questions, answered by experts

To prepare for a land survey, you must thoroughly check your land surveyor’s qualifications, reviews, and fees to align with your expectations. When it is time for the survey to be conducted, ensure that you have all your documents organized and available, know and mark your property lines, and inform your neighbors that the survey is happening.

Surveys completed by licensed surveyors can be recorded with a local surveying records office, and in most cases, they will be. Filing survey reports categorize them as legal documents, and they can be used whenever legal documentation of your property’s boundaries is needed. While you’re not required to file survey documents, it’s a good idea to do so. 

Soil testers and licensed excavators are often the professionals you hire if you need a perc test. In some cases, structural engineers will also be able to conduct the test for you. In many municipalities, you’ll need your professional on-site to dig and fill the holes with water, as well as a representative from your local building department or health department. That representative is the individual who will determine whether your test passes or fails.

A land survey gives you information about the property boundaries, easements on the plot, dimensions, and, in some cases, topographical information. A land appraisal will often take these figures into account, but the purpose of a land appraisal is to determine the value of the land rather than the physical specifications.

You should always calculate real estate development costs on a case-by-case basis, so there’s no specific formula to estimate your total. You should speak with a local construction manager to see what you’ll need to do in terms of clearing and leveling the land, connecting utilities, and pulling permits for construction. A professional will be able to get you an accurate estimate for land development.

The Alexandria, NH homeowners’ guide to land surveying services

From average costs to expert advice, get all the answers you need to get your job done.

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