cost estimating

Alphacat Consulting is a Service-Disabled Veteran Owned Small Business (SDVOSB) located in Alexandria, Virginia, holding certification from the Small Business Administration. Since 2010, it has supported numerous governmental agencies with consulting services, particularly in the development of acquisition documentation, and offers insights throughout the entire Acquisition Life Cycle of a program. Its expertise extends to scheduling, cost estimating, and financial support.

Acquisition Engineering servicesAgile Software Planning & TestingCost and schedule managementcost modelingCost risk analysisCyber Security and Resiliency EvaluationEarned Value Management (EVM)Integrated Master Schedules (IMS)Life Cycle Cost Estimate (LCCE) developmentOperational Research/System AnalysisOperational Test Planning and Executionprocurement and acquisition supportProgram and project managementtraining

Alpha Omega Group (AOG) is a mission-driven SDVOSB supporting defense, national security, and federal civilian missions with clarity, speed, and technical depth. Since 2010, AOG has delivered trusted results across digital engineering, systems engineering, program and acquisition support, and executive-level advisory services. The company is DCAA compliant, SBA qualified, and SeaPort-NxG certified, with 100+ employees, 95% cleared, and 70% veteran employed.

Acquisition supportAI/ML pipelinescontract administrationCybersecuritydata analyticsDevSecOpsfinancial managementimmersive 3D traininglogisticsMBSEProgram ManagementSystems Engineering

Alpha Terra Engineering, Inc. (ATEI) was established in March 1997 and is a verified Service-Disabled Veteran Owned Small Business. It supports commercial, federal, state, and local government architectural, engineering, and environmental programs, offering A/E consulting, HAZMAT inspections, facility and property condition assessments, environmental services, energy management, sustainability, cost estimating, and expert witness testimony.

architectural designcivil engineeringelectrical engineeringenergy auditsengineering designenvironmental site assessmentsexpert witness testimonyFacility Assessmentsgroundwater samplingHazmat InspectionsMechanical Engineeringmonitoring well drillingPlumbing Engineeringproperty condition assessments

Alpine Allegheny, Inc. is a full-service contracting provider offering construction consulting, cost estimating, and residential electrical services across the United States and Canada. Led by fourth-generation construction expert Severino DePasquale, a Certified Professional Estimator and Project Manager with over 41 years of experience, the company serves developers, architectural firms, engineering firms, and contractors, with particular expertise in infrastructure systems in the Pittsburgh region.

appliance hookupsceiling fan installationcircuit replacementcircuitry installationconstructability reviewsconstruction consultingdye testingelectrical troubleshootingEV charger installationforensic cost estimatinghot tub installationslight fixture replacement and LED conversionquantity surveys

AlstonGS™ LLC is a strategic management consulting firm headquartered in Washington, D.C., and an Economically Disadvantaged Woman-Owned Small Business (EDWOSB/SDB). Led by PMP-certified executive Elaine-Delareese Alston, it provides executive advisory, proposal operations, AI procurement transformation, corporate infrastructure and compliance, and fractional program/project management services to government contractors and commercial SMBs.

audit readinessCapture Managementcontract staffingexecutive coachingfractional program and project managementprice to win analysisproposal managementproposal writingregulatory complianceteaming agreement supporttechnical writing

Americana Construction Services is a full-service construction company specializing in Federal, State, and Local Government Contracting as well as select private sector construction and building maintenance projects. Founded in 2016, it offers general contracting, construction management, and design-build services, and self-performs many facets of the construction process. It is a certified SBE, WBE, MBE, and DBE business with over 30 years of experience in private and government construction sectors.

building maintenanceConstruction Managementdesign-buildgeneral contractingrestoration of metal structuresself-performing construction tasks

American First Contracting, Inc. is a certified Service Disabled Veteran Owned Small Business founded by Mark Roeckell, a United States Naval Academy graduate and Navy veteran. The company provides General Contracting, Construction Management, and Civil Engineering services, and has performed contracts locally and nationally. Its primary clients are the Department of Veterans Affairs and the Illinois Tollway, though it also works in the private sector.

carpentrycivil engineeringconstructability analysisConstruction InspectionConstruction Managementdesign servicesgeneral contractinglandscapingmasonryproject managementproject supervisionscheduling

American Partner Technologies, LLC (AMPT) is a management, consulting, training and project experts firm with 10 years in the industry. It provides comprehensive business consultation and management, developing and delivering programs with plans, timelines, milestones and cost analysis. AMPT is a certified Economically Disadvantaged, Woman-Owned Small Business (EDWOSB/WOSB) and a Maryland-based DOT Certified Disadvantaged Business Enterprise (DBE). It also does business as AMPT Management Consulting, LLC.

business consultationbusiness sustainabilitydata and analyticsfacility asset managementFederal Contractingmanagement consultingoperations managementProfessional DevelopmentProgram Managementproject managementtraining and education

American Warhorse Consulting is a Service-Disabled Veteran Owned Business committed to providing value-added planning, design, and management consulting services. It aims to support the missions of clients including DOD and VA, offering program and project management, engineering and architectural services, facility management, and strategic planning.

A&E designbiomedical engineeringCAD/Revit servicesCommissioning and retro-commissioningconstruction documentsfacility managementMEP engineeringprogram/project management (PMP)strategic planning

Amodu Engineering Solutions, LLC (AES) is a full-service engineering consulting firm based in St. Louis, Missouri, providing mechanical, electrical, plumbing and fire protection engineering services and construction administration/management services in Missouri, Illinois and beyond. The firm serves military, municipal, state and federal government and private clients, working on office buildings, schools, banks, hospitals, recreational centers, hotels, transportation and pharmaceutical facilities.

commissioningconstruction administrationConstruction Managementelectrical engineeringEnergy ModelingFeasibility studiesFire Protection EngineeringLEED certification assistanceMechanical EngineeringPlumbing Engineeringspecifications writing

The Anthony Management Group LLC provides professional construction management consulting services in support of facility, transportation, and architectural engineering design projects. Founded in 2008 as AMG, it supports federal, state and local government and private commercial projects, offering full construction management service to general and sub-contractors plus a la carte pre-construction and construction phase services.

CAD design supportConstruction InspectionConstruction ManagementCPM schedulingmaterial testingoffice engineeringquality controlSafety management

Antoine Johnson is a construction management firm founded with a guiding principle to promote sustainability, innovation, integrity and diversity. Since 2009, it has offered construction management and general contracting services. It is a 100% minority and woman-owned business certified by WBENC and NMSDC, headquartered in Camden, NJ.

bid managementClose-out and commissioningConstruction design managementConstruction Managementgeneral contractingOwner Representationpre-construction servicesproject managementquality controlschedulingsite managementSmall business inclusionsubcontractor management

APSI Construction Management was established in 1990 by Ashok Apte and provides project management, scheduling, estimating, document control, and claims analysis across every project phase from planning through design, construction, commissioning, and post-occupancy. The firm operates as an owner's program office and owner's representative, with 10 U.S. offices and over $50B in construction value managed.

Capital planning and phasingclaims analysisCommissioning oversightConstructability and value-engineering reviewsCost/schedule risk analysis (CSRA)CPM schedulingdocument controlEarned Value Management (EVM)owner's representative servicesProcurement and delivery strategyProgram Management Office (PMO) stand-upTime impact analysis

Architects McDonald, Soutar & Paz is a full service architectural firm specializing in the design of educational and institutional facilities. Established in 1994 by Reed McDonald, Mike Soutar and Edgar Paz, the firm has completed projects ranging in size from $10,000 to $20 million in construction cost and serves public sector clients including the Los Angeles County Office of Education and several school districts.

architectural designbidding assistanceconstruction administrationconstruction document preparationfeasibility/cost analysismaterials research/specificationspre-designprogrammingschedulingspace planning

ARCUS Consulting Group LLC is a team of technical consultants that helps disaster-damaged communities rebuild. Working with local stakeholders, they evaluate what it takes to repair damaged infrastructure and implement resiliency measures and best practices, enhancing accountability and transparency in disaster recovery. They manage relief funds from start to finish and ensure recovery plans meet grant requirements. To date, ARCUS has been central to ~$20B in grant formulation.

debris removalemergency preparednesshazard mitigation identification and analysismonitoring and evaluationprocurement complianceproject auditsRisk Assessmenttechnical assessments

Argus Services Inc. is a general construction firm that provides Design-Build General Construction, Construction Management and Specialized Construction solutions to federal government and commercial clients within CONUS. It is an SBA 8(a) and 8(m) certified minority woman owned company focused on turnkey project solutions with emphasis on quality and safety.

building renovationsconstructability analysisConstruction Managementdesign-builddrywallelectricalelevator modernizationfire protectionflooringgeneral contractingmasonry restorationmechanical/HVACnew building constructionperimeter securityplumbingquality controlroofingschedulingvalue engineering

Armand Corporation is a woman-owned and minority-owned construction and program management company founded by Barbara Armand Kushner on April 16, 1991, in New Jersey. It began as a general contractor, added construction management in 1994, and shifted fully to CM in 1998, later adding program management in 2012. The firm specializes in complex community regeneration programs across the Northeast region.

claims analysisconstructability reviewsConstruction InspectionConstruction Managementdesign-buildfinancial complianceLEED and sustainable designprocurement/biddingProgram Managementquality assurancesafety planningscheduling

Artaic Group provides owner's representation and construction project management services for complex projects across the U.S. and Caribbean. Founded in 2017, the team supports public agencies, institutions, and private owners with planning, procurement, design coordination, and construction oversight. The company has delivered projects across 30 states and several Caribbean islands, with office locations in Dallas-Fort Worth TX, New York NY, Denver CO, Hollywood FL, and San Francisco CA.

commissioning supportdesign and construction oversightfeasibility and due diligenceFF&E planning and procurementowners' representationprocurement and contract negotiationsproject close-out and turnoverproject management

ASA Architects is a full-service architectural firm that has been a cornerstone of public architecture in Southern New Mexico and West Texas since 1968. With offices in Las Cruces, El Paso, and Roswell, the firm delivers comprehensive, sustainable design solutions for public and private sector clients, balancing community impact, sustainability, and technical precision.

ADA reviewsarchitectural designconstruction administrationFeasibility studiesLEED certification designlife cycle analysismaster planningSustainable Design

Astro Mechanical Contractors, Inc. is a mechanical and plumbing contractor established in July 1960 in the State of California. The company designs, builds and commissions mechanical systems including HVAC, plumbing and piping systems for commercial, institutional, high tech, industrial, healthcare and military clients. It operates a fleet of twenty-five trucks and employs nearly sixty people, and is licensed in California and Washington.

24-hour on-call serviceAutoCADboiler installationbuilding information modeling (BIM)Construction ManagementCooling tower installationdesign-build contractingHVAC installationmedical gas piping and certificationnegotiated contractingpiping systemsplan and specification contractingplumbingPreventive maintenancesafety audits

Atlantic Artisan Construction Group Inc. is a general contractor in Charleston, SC with over 40 years of experience in residential and commercial projects, including historic home renovations, custom additions, remodels, new construction, office upfits, and restaurant and retail spaces. The company was formed in 2002 by founder John Paparozzi Sr. and is locally owned and operated.

Construction Managementcontract administrationelectricalfinishingflooringframinggeneral contractinghistoric rehabilitationpaintingplumbingpre-construction servicesproject planningscheduling

Aulick Engineering is a women-owned small business specializing in engineering design for surface transportation and aviation projects, and construction management/inspection for aviation projects. Founded in 2011, it serves airports, state and local transportation departments, municipalities, and engineering firms throughout the Southeast with a team of over 70 professionals.

Airfield pavement designairport design and planningBridge DesignConstruction InspectionConstruction Managementculvert designdrainage designerosion controlhydrology and hydraulicsMS4 complianceMS4 inspectionretaining wall designstormwater managementstructural design

Avante Group is an emerging construction and development company in Hawaii providing services across entire project phases on both commercial and residential levels. It is a fully licensed, bonded, insured, owned and operated company offering an end-to-end general contractor experience with 40 years combined industry experience, including communication, budgeting, staffing, and on-site organization.

concretecustom cabinetsdrafting/architecturedrywallelectricalengineeringexcavationfoundationsframinginsulationpaintingplumbingproject schedulingtilingvalue engineering

AVI provides civil engineering, planning, and surveying services across the Rocky Mountain region. Since 1979, the firm has combined local knowledge, technical expertise, and hands-on principal involvement to help clients navigate projects from initial planning through construction, with a focus on keeping projects on schedule, within budget, and built to last.

bridge inspectionscivil engineeringconstructability and plan reviewconstruction administrationdrainage designplanningproject managementpublic outreachroadway corridor studiesroadway designSanitary Sewer DesignStormwater Designstructural designSurveyingtopographic surveysTransportation Planningutility coordinationvalue engineeringwater design