construction stakeout

ACT ONE & Associates is a woman-owned consulting engineering and surveying firm located in Harrisburg, Pennsylvania, established in 2012 as T L SHAFFER LLC dba ACT ONE & ASSOCIATES. It is a certified WBE/DBE firm serving builders, contractors, developers, engineers, property owners, institutions, and municipalities in Central PA.

Act 537 sewage facilities planningALTA/ACSM land title surveysBoundary and Topographic SurveysFEMA Elevation Certificatesinfiltration testingInfrastructure design and analysisland surveyingMS4 assistanceNPDES design and permittingOn-lot sewage disposal system designPhase I Environmental Site Assessmentsright-of-way surveyssoil analysesSPCC plansSpecification preparation and contract administrationstormwater managementSubdivision and land development surveyssubdivision planningWater and wastewater engineering

AES Consulting Engineers (AES) is an employee-owned civil engineering and land planning firm founded in 1980, with offices in Richmond, Williamsburg, Chesapeake, and Harrisonburg, Virginia. AES employs over 60 professionals including project managers, civil engineers, landscape architects, land surveyors, designers, and field staff, providing land development design services.

3D modeling3D Visualizations & RenderingsALTA Surveysboundary surveysCivil EngineeringConstruction Administrationfeasibility studiesFlood Studiesland planningLandscape ArchitectureMaster PlanningMunicipal Utilities Designpermitting assistanceroad designsite plan designstormwater managementsubdivision designsurveyingtopographic surveys

Allegheny Surveys is a West Virginia land surveying company founded in 1988 by Marshall Robinson in Birch River, WV. It provides comprehensive surveying services including ALTA/NSPS land title surveys, construction stakeout and site development, solar and wind energy projects, pipeline surveys, drone and LiDAR mapping, terrestrial laser scanning, cell tower surveys, and underground utility location. The firm has more than 40 employees, including twelve Professional Surveyors, and operates three offices in Birch River, Bridgeport, and Charleston.

ALTA/NSPS Land Title Surveyscell tower surveysdrone and LiDAR mappingland surveyingpipeline surveyssite developmentterrestrial laser scanningtrainingunderground utility location

A.M. Engineering is a broad-based professional consulting engineering firm serving communities across Nevada. The firm provides public works engineering design and analysis, construction management, quality assurance and quality control materials testing, land surveying, and mining/industrial engineering. It operates an AASHTO Accredited Materials Laboratory and has worked with numerous federal, state, and local regulatory agencies.

certified federal land surveyingconstruction managementdrone aerial surveysengineering designland surveyingplanimetric surveyingquality assuranceQuality control materials testingtopographic surveyingvolumetric analysis

AULtec, Inc. is a progressive multi-disciplinary engineering firm providing professional services in public works, land development, land use and the environment. Founded in March 1994, it has established validity in Civil and Environmental Engineering, offering civil engineering, land surveying, GIS, GPS, HD scanning, railroad corridor surveys, aerial drone mapping, stormwater management and as-built surveying for Federal, State and Local Governments and the public sector.

3D scanningaerial drone mappingas-built surveyingBoundary and Topographic SurveysCivil Engineeringfloodplain studiesGISGPSland surveyingstormwater managementSubterranean Tunneling Surveyingwatershed modeling

Austin, Tsutsumi & Associates, Inc. (ATA) is an employee-owned engineering and land surveying firm founded in 1934 in Hawai'i. With main offices on O'ahu and Maui, ATA provides civil engineering, environmental engineering, transportation engineering, project management, land planning, public works, construction management, and land surveying services to government and private clients across the Hawaiian Islands and the Pacific Basin.

ALTA mappingboundary surveysCivil Engineeringconstruction managementenvironmental engineeringland planningland surveyingproject managementShoreline certificationtopographic mappingTraffic impact analysistraffic signal designtransportation engineeringwastewater treatment designwater treatment design

Barraco and Associates is a locally owned civil engineering, surveying, and land planning firm based in Fort Myers, Florida, founded in 1998. It serves municipalities and land developers across Southwest Florida with engineering, surveying, planning, and public infrastructure services, emphasizing communication and quality control.

As-built Surveysboundary and control surveysCAD and draftingconstruction layout surveysconstruction observationerosion controlGPS Servicesjurisdictional surveyslegal descriptions & sketchesPermittingright-of-way surveyssite layout/geometricssubdivision plattingsurface water managementtopographic surveysutility design

CNC connects field investigation, surveying, and engineering in one responsive team, serving infrastructure projects throughout DC, Maryland, Virginia, and neighboring markets. The company provides subsurface utility engineering, surveying and mapping, civil engineering, and LiDAR and reality capture services, from the first utility mark to the final as-built. It has offices in Washington DC, Baltimore, and Virginia.

Aerial LiDAR and photogrammetrycivil engineering designDrone operations (Part 107)GPR and electromagnetic locatingGrading and drainage designPoint cloud and 3D modelingstormwater managementSubsurface utility engineeringSurveying and mappingTerrestrial 3D laser scanningUtility designationvacuum excavation

CMR Engineering is a multi-disciplinary full service civil engineering firm offering civil and site design services, landscape architecture, planning, and permitting services. Founded in 1985, it serves the Baltimore Region from its headquarters in Owings Mills, Maryland, and has been the lead site designer on numerous residential, commercial and industrial projects. Staff includes four Registered Professional Engineers, two Licensed Land Surveyors and one Registered Landscape Architect.

Civil EngineeringErosion and Sediment Control DesignLand Planning & ZoningLandscape Architectureland surveyingPermittingsite designstormwater management designsubdivision design

Control Point Associates, Inc. is a full-service land surveying, geospatial and consulting services firm founded in 1992. With over 200 full-time employees and the ability to mobilize over 50 field crews, it provides professional land surveying, construction stakeout, 3D laser scanning and modeling, GIS, mobile LiDAR, subsurface utility engineering, aerial photogrammetry, UAV, and hydrographic services to public and private sector clients.

3D laser scanning and modelingaerial photogrammetrybuilding monitoringGIShydrographic servicesland surveyinglaser scan as-builtsmobile LiDARSubsurface utility engineeringUAV

Costich Engineering, Land Surveying & Landscape Architecture, D.P.C. is a New York State Certified Women-Owned Business (also City of Rochester and Monroe County Certified WBE) established in 1977, providing design and consulting services to public and private sector clients throughout the Northeastern region. The firm focuses on site development plans and approvals, including survey, environmental review, design development, permitting, and construction administration.

aerial drone photographyALTA/NSPS Land Title SurveysCivil EngineeringConstruction Administrationenvironmental permittingGIS analysisgrading and drainagegreen infrastructureLandscape Architectureland surveyingpublic outreach and engagementsite designstormwater managementtelecommunications site designtopographic and boundary surveyswetland delineation

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 consultingdrone topographical surveying and mappingerosion & sediment control planningfeasibility studiesland surveyingpermit expeditingsite and grading plansstormwater management design