site surveying

Aerial Data Service, Inc. (ADS) has been providing geospatial solutions since 1964, headquartered in Tulsa, Oklahoma. ADS provides aerial photography, mapping, and LiDAR services to engineering firms and governmental agencies across the country. It is a 100-percent woman-owned small business certified as a HUBZone and DBE, employing certified photogrammetrists, a licensed pilot, and a registered professional land surveyor.

aerial photographyDEM and contour data productionGISLiDAR scanningorthorectified imageryphotogrammetric mappingUAS/drone imagingvolumetric measurements

Alleghany Services is an agricultural water management, construction, and engineering company founded in 1983 in Corfu, NY, now headquartered in Basom, NY. It designs and installs farm drainage and conservation systems, performs commercial site work and directional drilling, and provides engineered plans and inspections, serving 15 states with thousands of projects completed.

cable plowingCAD designdirectional drillingdrainage tilingengineeringexcavationfinal gradingGPS-guided gradingGPS-guided topographic mappingpermitting and regulation compliancetile plowingtrenching

Antigua Construction, Inc. is a Chicago-based, certified minority and woman owned full-service general contractor founded in 2005 and led by Founder and CEO Edith De La Cruz. It delivers construction and construction management services for public agencies, institutions, and private partners across Chicagoland, prioritizing safety, compliance, and schedule control.

Acoustical ceilingsBudgetingcarpentryceramic tileconcrete repair and pavingconstruction managementdrywall and insulationflooringframinggeneral contractingpaintingpaving and asphalt worksecurity fencingsignage

Bettis Asphalt & Construction, Inc. is a family-owned business established in 1979 as a hot mix asphalt paving and maintenance operation. It has diversified into multiple transportation markets, offering asphalt production and paving, site development and earthwork, concrete pavement construction and bridge repair, and chipseal and seal coating services across Kansas, Oklahoma, Colorado, and the Midwest.

asphalt pavingasphalt productionbridge repairchipsealcold millingconcrete pavement constructioncrack fillinggrading and excavationseal coating

DeCook Drainage is a drainage contractor based in Rochester, Minnesota, serving Olmsted County and surrounding counties since 2019. The company specializes in drain tile installation and repair, site surveying, dirt work, waterways, basins, berms, wetland restoration, site work, and tree removal. It uses GPS mapping and LIDAR software for design work and can plow up to 18" dual wall and 15" corrugated pipe. Its team has over 100 years of combined experience.

dirt workdrain tile installationdrain tile repairexcavationGPS mappingLIDAR designtile locatingtree removalwetland restoration

Slide 1Construction of traffic signals infrastructure for the management of vehicles and pedestrians traffic.Slide 2Building tomorrow’s infrastructure today.Slide 3Over 40 years of staff experience in the design and installation of cable & network infrastructure.Slide 4From consulting and design to construction and maintenance, offering a 24/7 service. Our Services 24/7/365 Service We are prepared to manage projects starting from consulting and design to the actual construction and maintenance, offering a 24/7/365 service. Through innovative solutions We can respond to any challenge providing expert guidance, support and high quality installation services at extremely competitive prices. 100% Customer satisfaction Creating a deep involvement that goes far beyond the expected commitment. Interactive Design with complete Customer/EAR Engineers interaction. Complete Traffic Signal.

cable testing certificationCCTV camera installationconcrete foundationsData center constructiondirectional borefiber optic installationnetwork cablingpole and mast arm installationtraffic signal constructiontrenching

Encon Corporation is a certified minority-owned small business construction firm founded in 2011, specializing in design/build and general contracting services. It is an SBA certified 8(a) and HUBZone company and MDOT certified MBE/DBE enterprise providing construction services to federal, state and local agencies in the District of Columbia, Maryland and Virginia.

Budgetingconstruction managementCost Estimatingdesign/buildelectricalfire protectiongeneral constructioninterior renovationmechanical/HVACroofingsite constructiontenant build-out

Florida Sign Group is a full-service, custom commercial signage company based in Delray Beach, Florida. It designs, fabricates, permits, installs, and maintains a wide variety of signs, handling projects from concept creation to delivery with in-house design and fabrication.

ballast replacementbulb replacementcomputer aided designinstallationLED retro-fitsmaintenanceneon repairpermittingpower supply swapssign designsign fabrication