© 2019 by DEMARR Engineering, PLLC. 

  • Instagram Social Icon
  • LinkedIn Social Icon

LAND SURVEYING

Property Line Surveys Northern Virginia

If Property Corners are not monumented with physical markers, you will need a Boundary Survey to delineate the legal limits of your property lines...Click Here to Learn More!   

BOUNDARY SURVEYS

Tree Surveys Northern Virginia

During the Topographic Survey, our surveyors will measure the Location, Diameter and Type (Deciduous or Evergreen). From there our ISA Certified Arborist will evaluate the species, condition, and recommendations for each tree...Click Here to Learn More!

TREE SURVEYS

Asbuilt Surveying Northern Virginia

Once construction is complete, many agencies require an As-Built Plan to document the final location of improvements. Our surveyors will measure the completed installs so that our engineers can verify the plans are followed within the required tolerances...Click Here to Learn More!

AS-BUILT SURVEYS

Topographic Surveying Northern Virginia

Almost every Civil Engineering evaluation will require an Existing Conditions Topographic Survey. These can range from just a portion of the property or to the entire property depending of the type of proposed work involved...Click Here to Learn More!    

TOPOGRAPHIC SURVEYS

Stakeout Surveying Northern Virginia

When the Civil Engineering Plans are complete and approved, it's time to Stakeout for Construction. This provides physical points of reference for contractors to build to the correction location and elevation. Most of the features shown on the approved plans will need to be Staked Out...Click Here to Learn More!

STAKEOUTS

Photogrammetry Northern Virginia

In addition to our Topographic Surveys, we can scan and process your Building Facade and Topography into a 3D Model for further evaluation...Click Here to Learn More! 

PHOTOGRAMMETRIC SURVEYS

Northern Virginia Land Surveying 

We provide all of these Land Surveying Services to the Northern Virginia Region in the following cities and Counties: Falls Church City, Fairfax County, Arlington County, City of Alexandria, Loudoun County.

Need a Quote? Give us a call at (703) 214-7220 or send us an email to info@demarr-engr.com​