land surveying

Delta Consulting, Inc. is an engineering and land surveying firm serving municipal, industrial, commercial, and private clients. Founded in 1972 as Natchitoches Engineering Services, it became N&A, Inc. in 1984 and adopted its current name in 2019. The firm specializes in electrical and power transmission/distribution engineering and offers land surveying including boundary surveys, construction layout, and FEMA flood elevation certificates. It also assists local governments with public facility grants.

boundary surveysconstruction layoutContract AdministrationElectrical Engineeringengineering & designFEMA Flood Elevation Certificatesgrant managementpower transmission/distribution engineeringsite planning

DeMarr Engineering is a land development specialist firm providing civil engineering, land surveying, and arborist services in Virginia and Washington, DC. Its in-house multidisciplinary team of six professionals integrates practical construction knowledge, engineering judgment, and internal peer review, informed by an affiliation with DeMarr Construction, a Class A heavy highway contractor serving the region since 1989.

arborist servicescivil engineeringconstruction consultingconstruction stakeoutdrone topographical surveying and mappingerosion & sediment control planningfeasibility studiespermit expeditingsite and grading plansstormwater management design

DEM Surveying, P.C. is a professional land surveying firm founded by Daniel E. Moore, PLS in 1999 and located in Brookville, Pennsylvania. It provides professional surveying services to clients throughout Pennsylvania and was certified as a Qualified HUBZone small business concern in 2009. The firm carries Professional Liability insurance and its field personnel are certified with EPA 40-Hour Basic Health & Safety Training.

AutoCAD mapping and color plottingConstruction stake-outGIS mappingGPS surveyinghazardous site surveyshydrographic projects

Design Alaska is a multi-disciplinary architecture and engineering firm founded in 1957 and based in Fairbanks, Alaska. It is the largest full-service architectural and engineering firm in Interior Alaska, with 50+ employees and in-house registered professionals in architecture, engineering, landscape architecture, and land surveying. The firm has planned, designed, and constructed urban and rural facilities in Alaska for over 65 years.

architecturecadastral surveyscivil engineeringconstruction supportcontrol surveyscontrol systems engineeringElectrical Engineeringengineering surveysenvironmental engineeringFire protection engineeringGPS surveysLandscape ArchitectureMechanical Engineeringplanning and designstructural engineeringtopographic surveys

Design Professionals, Inc. is a Connecticut-based civil engineering, land surveying, land planning and landscape architecture corporation. Certified as a Small Business Enterprise (SBE) by the Connecticut Department of Administrative Services, the company has been in business since 1986 and has participated in more than 5,000 projects in over 225 New England communities, typically adding more than 125 new projects annually.

civil engineeringland planningLandscape ArchitecturePlanning & developmentRobotic total stations and GPS surveyingsite planning

Development Consultants, Inc. (DCI) is a land development consulting firm founded in 1989 by civil engineer Mark Wright, landscape architect Robert Brown, and land surveyor Greg Sullivan. Based in Arkansas with offices in Fayetteville, Little Rock, and Hendersonville, North Carolina, DCI provides end-to-end land development services including land surveying, civil engineering, and landscape architecture, managing projects from site evaluation through construction oversight.

civil engineeringconceptual design and planningconstruction managementconstruction oversightdrone flight and aerial imageryerosion control designfeasibility studiesLandscape Architecturepermit acquisitionSWPPP preparation

Development Specialists, LLC is an A-General Engineering Contractor and Project Management business located in the White Mountains of Arizona. They specialize in site infrastructure construction and project management of residential and commercial development sites, ranging from HOA street pavement preservation to complete design and construction of master planned development projects. They also provide civil engineering and land surveying services.

ACADasphalt repaircivil engineeringconstruction managementdesign-buildGPS surveyingproject managementsite infrastructure construction

DeWalt Corporation, serving Kern County since 1965, provides consulting for civil engineering, land surveying, planning, construction management, and sub-surface utility management. The firm handles residential, commercial, industrial, and municipal land development, urban infill/mixed-use planning, and 3D laser scanning and modeling.

ALTA Surveysboundary surveyingcivil engineeringconstruction managementconstruction stakingGPS and UAV aerial photomappingsub-surface utility locationterrestrial laser scanning and modelingurban planning

Dieffenbach & Hritz (D&H) is a full-service engineering firm established in 2005, providing engineering and environmental services to the natural gas and coal mining industries, private developers, and public agencies in Pennsylvania, West Virginia, Ohio, Virginia, and North Carolina. The team includes civil engineers, surveyors, landscape architects, biologists, and construction technicians, with offices in three states.

3D laser scanningaerial mapping and remote sensingarchitecturecivil engineeringconstruction inspectiondrone flyoversEnvironmental ServicesGISMechanical Engineeringstructural engineeringtransportation engineeringvolume calculations

Digital Earth Survey is a land surveying company based in Salt Lake City, Utah. The company describes itself as leading Utah land surveyors that ensure accurate information and meet government requirements quickly.

DIMCO, Inc. is a professional surveying and mapping company providing land surveying, hydrographic surveying, aerial mapping, and data services from offices in Vicksburg and Corinth, Mississippi. Established in 1991, the company serves individual landowners, engineers, contractors, and public agencies across Mississippi, Louisiana, Alabama, and Tennessee.

ADCP discharge data collectionaerial mappingas-built surveysbathymetryCAD mappingconstruction layoutdrone aerial mappingFEMA Elevation CertificatesGNSShydrographic surveyingsurvey data processing

DiPrete Engineering provides civil engineering, land planning, and land surveying services to clients throughout New England, with offices in Cranston and Newport, RI, and Dedham and Milford, MA. The firm's professional engineers, land surveyors, and land planners help clients navigate regulatory and construction challenges, transforming visions into permitted, constructible, and profitable projects.

3D laser scanningBid review and contractor selection assistancecivil engineeringCommercial surveyingConformance inspectionConstruction ServicesEnvironmental Servicesland planningLead consultant and project team coordinationpermittingSoil erosion and sediment control plansvalue engineering

Dirksen Engineering is a civil engineering and land surveying firm based in Uvalde, Texas, founded by Kenneth R. Dirksen, P.E., R.P.L.S. The firm provides licensed professional land surveying and civil engineering services across Southwest and West Texas, holding both a Professional Engineer (PE F-8848) and Registered Professional Land Surveyor (RPLS #10193741) license. It serves clients including title companies, municipalities, and local government agencies.

ALTA/ACSM surveysboundary retracementcivil engineeringconstruction stakingContract Administrationelevation certificatesGPS and conventional surveyingquality assurancestorm drain and channel designsubdivision plattingSWPPPtopographic surveys

Empower Exploration Whatever your Exploration Needs, We Can Help. Learn More From our headquarters in Sealy, Texas - USA, we offer a diversified portfolio of solutions that service the global energy & renewables markets. What We OfferA one-stop-shop for all of your Front-End Exploration Needs. Permitting Build your project on a solid foundation. Our team of surface and mineral permitting experts can help you alleviate the unknowns and ensure your project is optimized from the start. Land Services Professionally certified planning and coordination services for surface and mineral owners to acquire leases and right-of-ways. Surveying With a number of in-house technologies available, no matter the terrain or obstacles, our team of surveying professionals deliver accurate and precise geospatial data. Drilling Ensuring success through experience. With a host of varied equipment and a long.

geophysical and geotechnical drillingGIS data managementpersonnel sourcingproject managementsafety trainingsurface and mineral permittingtechnology development and integration

DLZ is an award-winning architecture, engineering, surveying, and construction services firm with over 100 years of experience and over 900 people in 30 offices. It is a certified Minority Business Enterprise and a graduate of the Federal 8(a) Business Development Program, serving public and private clients across the nation.

architectureconstruction managementdesign-builddrillingengineeringEnvironmental Remediationgeotechnical engineeringHigh Definition Laser Scanninghydrographic surveyingLEED certificationmaterials testingsurveyingUnmanned Aircraft Systems

DNA Solutions, Inc is a fully licensed, insured and bonded private investigation firm based in Wake Forest, North Carolina, offering a unique advantage of aerial drone footage and drone photography for hire in North Carolina and nationwide. The firm specializes in private investigation, aerial surveillance, executive and personal protection, and drone pilot services, and also performs background checks in criminal and civil investigations.

aerial photographyaerial surveillancearmed/unarmed securitybackground checkscommercial drone pilotingcriminal and civil investigationsexecutive and personal protectionprivate investigationsearch and rescuevideography

D. O'Brien Land Surveying has provided land surveying services throughout Massachusetts since 1996, bringing over three decades of field experience. The fully licensed and insured company serves residential, commercial, and municipal properties, producing accurate, legally defensible documentation. Most projects are completed within 2-6 weeks, with free estimates provided within 24 hours.

boundary determinationconstruction layoutelevation certificationGPS and digital mappingGround Penetrating Radarproperty line stakingsubdivision planningtopographic surveying

“Surveying the Pulse of Acadiana and Engineering its Future Since 1957” Time-tested Established in 1957 as the first engineering firm in Lafayette, LA, Domingue Szabo and Associates has continuously been performing first-rate services for our clients ever since. 50 Years IN BUSINESS 1000 Projects EXAMPLES OF OUR EXPERTISE Marine Survival Training Center An example of DSA’s diverse design and engineering capabilities is the UL Marine Survival Training Center, the second of its kind in the world. Located on the grounds of the Lafayette Regional Airport, the center caters to offshore oil and gas companies around the world by providing safety training relating to marine environments. Backwash Water Settling Tanks When the Louisiana Department of Environmental Quality (DEQ) regulated discharge of untreated backwash wastewater into public water streams, DSA went a step further by adopting.

designengineeringtube settler technology

Doyle & Wachtstetter, Inc. is a large land surveying firm with a staff of over 80 employees and 15 consecutive years of service, founded September 16, 2002. It serves industrial, pipeline, oil and gas, environmental, and residential clients with surveying and geospatial engineering services.

aerial topographic surveyingboundary surveyingelevation surveyingGPS/GISHD robotic imaginghigh-density 3D laser scanningmappingpipeline integrityRTK/UAV imagery

DPK Consulting is a commercial land surveying, 3D scanning and drone services firm supporting NJ, NY, CT, PA & DE projects. It combines new technologies such as 3D scanning and UAS (drone-based data collection) with traditional surveying methods to deliver high-value deliverables across geospatial, environmental, construction, commercial and residential development segments.

3D scanningBIM supportCAD draftingdrone/UAS surveyingGISLiDARmultispectral scanningphotogrammetrythermal imaging

Drake Consulting, Inc. (DCI) is a professional land surveying firm based in Rifle, Colorado, with more than 20 years of experience serving Colorado's Western Slope, including Edwards to DeBeque and Aspen to Meeker. DCI serves homeowners, developers, land managers, and construction professionals with residential and commercial land surveying.

ALTA surveyboundary surveyconstruction layout/stakingFEMA Elevation Certificatessubdivision plattingtopographyutility mapping

Dream Design International is a multi-disciplinary firm based in Rapid City, South Dakota, offering land planning, real estate development, engineering and surveying, construction, and property management services. It develops residential, commercial, and industrial projects in the Black Hills region and has been in business for 25 years.

civil engineeringconstructionconstruction administrationland planningmaster planningpermittingproperty managementReal Estate Developmentsubdivision design

Dresdner Robin is an innovative land-use consultancy providing creative solutions in civil engineering, environmental & LSRP services, landscape architecture, land surveying, planning, and geospatial analysis. It is a New Jersey certified Small Business Enterprise (SBE) serving clients across New Jersey, Metro NYC, and Metro Philadelphia, with offices in Jersey City, Fairfield, and Cherry Hill, NJ.

3D Laser Scanning and PhotogrammetryBrownfields Redevelopmentcivil engineeringconstruction administrationEnvironmental ServicesGeospatial Analysis & MappingGIS Mapping & AnalysisLandscape Architectureland use planningLicensed Site Remediation (LSRP)stormwater managementUAV/drone site reconnaissance

Drexel, Barrell & Co. is a 100% employee-owned civil engineering and land surveying consultant serving public and private sector infrastructure clients across Colorado for more than 77 years, since 1949. Headquartered in Lafayette with a branch office in Colorado Springs, the firm delivers integrated engineering and surveying services from planning through construction inspections and acceptance.

ALTA Surveysboundary surveyscivil engineeringconstruction oversightconstruction stakingdetention designdrainage analysisGPS surveyingrobotics surveyingtopographic surveysutility locating