Cost Estimating

Houston-based landscape architecture firm with over 40 years of experience, founded in 1985. Clark Condon designs meaningful outdoor environments rooted in sustainability, innovation, and resilience, working on projects ranging from regional destinations to neighborhood spaces. The firm emphasizes collaboration with clients, stakeholders, and design teams.

Conceptual designConstruction ServicesdocumentationLandscape Architectureprogrammingsite analysis and planning

Clemson Solutions, LLC provides strategic consulting in environmental, technology and investing managed services to commercial, not for profit and government organizations. With 18 years of experience, it helps organizations improve performance by incorporating industry best practices into business processes and management strategies.

consultingData AnalyticsESG for investingfacilities supportmarket analyticsproject managementregulatory expertiseutility construction

CLS Project Solutions, Inc. is a construction management company and general contractor founded in 2011 that manages and simplifies complex commercial and residential construction projects from start to finish. As consultants, they serve as independent third-party management of projects from pre-bid through occupancy; as general contractors they provide on-time solutions. They have completed 1,000+ projects.

A/E design reviewbid & contract managementconceptual design planningconstruction managementgeneral contractingproject oversight

CMCOM is a certified New York State and New York City MBE/DBE firm providing construction management and engineering services. Its expertise in construction technology enables innovative solutions to industry challenges, ensuring timely, cost-effective, quality, and safe results for clients. CMCOM focuses on Heavy Construction, Real Estate Development, Aviation, and more.

constructability reviewsdesign-buildExpediter Serviceintegrity monitoringprogram managementproject managementsite safetySurvey Servicetunnelingvertical construction

CMTS LLC is a construction management and project management firm serving public and private sector clients nationwide. Founded in Denver, Colorado as a quality assurance and control firm, it has expanded to offer project and construction management, quality assurance, engineering, and emergency services. The company has provided services for over $34B in construction value and has over 130 employees across the country.

commissioningconstructability reviewemergency servicesengineeringinspectionprogram managementproject and construction managementquality assuranceschedulingtunnelingutility coordinationvalue engineeringwater/wastewater design

Coastal Condo Inspections LLC provides Florida Milestone Inspections, mandated for condominiums three stories or higher and over 30 years old. The team brings experience from state and federal construction engineering inspections and managing complex infrastructure projects in regulated environments. The team includes ACI certified inspectors, a Professional Engineer, and operations personnel, with FEMA disaster response experience.

concrete inspectionconstruction engineering & inspectiondebris managementdry-runspile drivingpost-tensioningsurveying

Collective Water Resources, LLC is a small, minority/woman-owned water resources engineering firm founded in 2012. It specializes in creative approaches to watersheds, climate change/sea level rise, water supplies, GIS, and practical models. It is a fully-licensed engineering firm in the State of Florida, certified as a woman and minority-owned business by the State of Florida's Office of Supplier Development.

Adaptation planningAI streamlining of modeling processesBridge hydraulics modelingenvironmental resource permittingexpert witness supportFEMA floodplain map revisionsfield data collectionFlood mitigation planningfloodplain mappingGISModel calibration and verificationstormwater master planningSurface, integrated, and groundwater modelingvulnerability assessmentsWater quantity and quality modelingWatershed management planning

Collins Construction Company, Inc. has been established for over 90 years and four generations in the construction industry. It is a family-owned business and a women-owned, 4th generation business. The company is a Massachusetts Construction Supervisor – Unrestricted and Rhode Island Commercial / Residential Contractor, licensed WBE/DBE Certified MA/RI and OSHA 10/30 Certified.

Commercial General Constructionconstruction managementPre-construction servicespre-engineered buildingsscope of work developmenttimeline scheduling

Collins Construction has been providing quality construction in Savannah, the Lowcountry, Georgia, and South Carolina since 1992. It is a Woman-Owned Business and DOT-DBE Certified, led by Dawn Morgan since 2006, with a team largely composed of U.S. veterans. The company builds and renovates commercial, residential, industrial, historic, healthcare, military, and educational facilities.

additionsconstruction managementConstruction schedulingdesign-buildnew constructionrenovations

Columbia is a construction management and general contracting firm founded in 1925 with over 100 years of experience. It constructs and renovates projects across academic, corporate, healthcare, hospitality, interiors, science + technology, residential, and energy sectors, with an average annual volume of over $500 million and 225+ employees.

Building Information Management (BIM)constructability reviewsconstruction managementdesign-buildLean constructionLEED certificationNet Zero Energy projectsrenovationsustainable constructionTarget Value Design (TVD)virtual construction

Commercial Builders Associates, LLC (CBA) is a Phoenix, Arizona construction firm providing preconstruction expertise including cost estimating, value engineering and scheduling, and overseeing and coordinating all construction activities from project initiation through completion. CBA also offers commercial property management services.

build-to-suitconstruction project managementContract Writinggeneral contractingnew constructionschedulingSubcontractor Selectiontenant improvementsvalue engineering

Commonwealth Associates, Inc. is an engineering and consulting firm serving the energy industry, with expertise in renewable energy, power delivery, power generation, studies and consulting, and construction management. The company states it has been a driving force behind powering the nation for over 35 years and provides engineering and consulting services that enable a more reliable and resilient power system.

construction managementengineering consultingQA/QCRisk Analysissubstation designsystem protection redesigntransmission line modeling (PLS-TOWER, PLS-CADD)

Commonwealth Engineers & Consultants, Inc. (CE&C) was founded in April of 1987 as a multi-disciplinary Professional Civil Engineering Firm located in Providence, RI. CE&C provides a single source of professional services to public and private clients, with staff comprising Professional Engineers registered in both RI and MA. Services encompass all phases of civil engineering practice from initial planning to final design.

bridge designbridge inspectionscivil engineeringconstructabilityenvironmental permittingFailure Evaluation & AnalysisFoundation & Retaining Wall DesignHighway & Traffic DesignInspection & Condition SurveysLand Planning & Feasibility StudiesParking Lot DesignSeismic & Fatigue Retrofittingsewer designsite developmentStormwater Management Analysis & Designstructural engineeringStructure Type StudiesTraffic Analysis & Studiestraffic signal design

Compass Infrastructure Group, LLC is a civil engineering design firm headquartered in Columbus, Ohio, providing bridge, roadway, traffic, and survey services across Ohio and Kentucky. The firm offers civil engineering design and project management services, specializing in bridge and highway design, inspections, traffic studies and signal design, survey and right-of-way plans, and constructability. It was formed in 2020 by Emily Preston and Gary Gardner.

BMP designbridge and culvert inspectionbridge and retaining wall designcomplex utility coordinationconstructability analysisinterchange studiesmaintenance of trafficRailroad Coordinationroadway and drainage designsurvey and right-of-way plansSWPPP planstraffic signal/system designtraffic studiesvalue engineering

Computerized Estimating Services (CES) was a Texas-based, woman-owned cost estimating firm founded in 1988 and owned by Crystal Blanchard. It provided accurate construction cost estimating, budget planning, feasibility analysis, and project support for owners, architects, contractors, churches, schools, and organizations across the country. CES has concluded business operations, and the website remains online as a historical archive.

budget planningfeasibility analysisproject support

Connico is a construction consultancy founded in 1990 by Connie S. Gowder, providing specialized consulting services for owners, architects, engineers, and planners on engineering and construction projects. The team focuses on critical details to give clients confidence in the quality and accuracy of their projects, with experience across 46 states and more than 400 airports served. Connico is a certified Disadvantaged Business Enterprise (DBE) and a Minority-Owned Small Business.

constructability planningconstruction administrationphasingprogram managementproject managementscheduling

Construction Cost Estimating Group, LLC (CCEG) provides specialized construction consulting and cost estimating services, delivering precise budget forecasts and streamlined project planning. Led by Principal Steven Yetemian, a Certified Professional Estimator with over 20 years of experience, CCEG serves commercial, healthcare, life sciences, industrial, hospitality, education, residential, public works, and other sectors.

change order and claims analysisconstructability reviewsconstruction managementCPM scheduling (Primavera P6 & MS Project)expert witness consultinglife cycle cost analysisvalue engineering

Construction Cost Management (CCM) is a Fort Worth, Texas-based construction cost estimating and consulting firm founded in 1979 by Keith Kothmann. It provides independent government cost estimate services to architecture and engineering firms, with over 40 years of experience and 8,000+ projects estimated.

construction consultingconstruction cost controlcost segregationgovernment estimating standards

OMJ Consultant LLC is a family owned 8(a) Certified, MBE/MOB, SBE/SDB construction management establishment established in 2007. With over 50 years of experience, it focuses on project start-up including bidding, cost estimating, procurement, and project management planning, and consults on project scheduling, execution, and completion. It has experience in commercial, residential, and industrial buildings as well as municipal, board of education, and state and federal government establishments.

biddingconstruction managementprocurementproject executionproject management planningproject schedulingsubcontractor management

CME is a Northern Nevada engineering firm providing inspection services, materials testing, geotechnical engineering, and construction administration. Founded in 1978, it has grown into a multidisciplinary team of over 100 employees and operates one of the largest AASHTO-accredited materials testing laboratories in the region, serving public and private sector projects.

aggregate qualification testingcoating inspectionconcrete mix designconstruction administrationgeotechnical engineeringinspection servicesmaterials testingnon-destructive examinationwelding inspection

Construction Support Solutions is a construction management company with 16 years of industry experience, based in Avon Lake, Ohio. It provides construction management, owner's representative services, program management, cost estimating, construction inspection, CPM scheduling, and partnering sessions. The company holds a GSA Schedule and focuses most of its work on supporting government and federal projects, including federal construction and master plan programs.

construction managementCPM schedulingonsite inspectionowner's representative servicesPartnering sessionsprogram management

Consultant Engineering, Inc. (CEI) is a professional consulting firm established in 1996 and one of the Southwest's most reputable Construction Management (CM) firms. Based in Arizona, CEI specializes in construction administration and inspection, with staff of more than 90 professional engineers, certified field inspectors, field testing technicians, field office administrators and support staff.

appraisalsClaims Reviewsconstructability reviewsConstruction Administration & Inspectionconstruction managementland acquisitionland surveyingmappingpermittingproject controlsrelocationsright of way managementschedulingvalue engineering

Convergent Construction is based in Silicon Valley and provides premium construction services for commercial and public work sectors throughout Northern California. The company takes a client-first approach built on trust, integrity, and respect, offering transparency and high-quality control on projects of any size while meeting schedule and budget requirements.

bid managementconstruction managementdesign-buildfeasibility studiesgeneral contractingPermit strategy and logisticsPre-Constructionquality controlrisk managementschedule developmentvalue engineering

Convergent Technologies Design Group, Inc. (CTDG) is a technology consulting and design firm providing single-source project management for audiovisual, acoustics, telecommunications, and low voltage systems. With offices in Maryland, Arizona, and New York, its cross-trained designers serve architects, engineers, and owners coast-to-coast and internationally, offering a one-stop-shop approach to project design, management, and accountability.

acoustical analysis and testingaudiovisual system designelectronic security system designproject managementreverberation time calculations and measurementstelecommunications cabling system designtheatrical lighting designtransmission loss measurementsvibration isolation recommendations