construction management

Essayon Engineering & Development, Inc. was established in 2002 to serve municipal and corporate clients across water, wastewater, and site planning projects. The veteran-owned firm supports Texas municipalities and public agencies with planning, design, funding support, and construction oversight for water, wastewater, and infrastructure assets, including grant writing and loan management integrated with engineering services.

environmental permitting and mitigationgrant writing and loan managementhydraulic modelinginfrastructure lifecycle planninginspectionmaster planning and capacity analysisproject managementQA/QC reviewsroute surveys and utility coordinationsanitary sewer collection designwastewater treatment plant designwater distribution system design

Essential Constructs facilitates Cooperative Procurement contracts by helping to facilitate and administer cooperative purchasing networks (COOPs) for schools, government facilities, municipalities and any public entity that falls under the General Municipal Law. The company provides construction services across all project phases, from pre-construction planning through post-construction, and was the 2023-2024 and 2024-2025 TIPS construction and TIPS USA national recipient of the top/ranked construction vendor award.

budget controlcooperative procurement facilitationcoordination of tradesestimatinglife cycle studiespre-construction planningprocurement planningquality controlschedulingvalue engineering

Essex General Construction, Inc. is a commercial general contractor with offices in Eugene and Portland, Oregon. Founded by Jon Texter in Eugene, Oregon in 1987, the company has built a variety of commercial buildings throughout Western Oregon and opened a Portland office in 2014 to manage projects throughout Western Oregon and expand into Southwest Washington. The company emphasizes safety, sustainability, and community involvement.

commercial constructiongeneral contracting

ES Squared LLC is a minority-owned consulting firm providing Environmental, Safety and Technical solutions to commercial and government clients. Founded in 2008 by Dr. Albert H. Mitchell, it maintains a team of safety professionals, engineers, environmental scientists, geologists, and project managers. Offices are located in Grand Prairie, Texas, and Baton Rouge, Louisiana. The company is a certified SBE, DBE, and MBE through NCTRCA and was formerly an SBA 8(a) Federal Contractor (graduated 2022).

A&E servicesbiological monitoringenvironmental consultinginformation technology consultingNEPA complianceOSHA inspectionsregulatory permittingsafety training

Estime Enterprises, Inc. is a telecommunication and construction company located in Lanham, MD, in the Washington, DC Metropolitan Area. Established in 1996 by Lunique Estime, Ph.D., it provides construction, construction management, and telecommunication services to private corporations and State and Federal government agencies. Its expertise lies in interior renovation, stormwater management, and construction management.

bioswalescell tower maintenanceConcreteconstructiondemolitiondoors, frames, and hardwareelectricalframing and drywallHVACinterior renovationmicrobiorentionspaintingplumbingpond retrofitsand filtersstormwater managementstream restorationtelecommunication serviceswireline design and installation

Estructuras AE CSP is a full service engineering firm in San Juan, Puerto Rico, specializing in structural engineering and construction management. For more than a decade, clients have turned to ESTRUCTURAS for structural engineering and seismic rehabilitation services, including risk identification and design of mitigation measures.

condition surveysconstruction observationhistoric structure restorationseismic evaluations and retrofitsstructural engineeringstructural repairs and rehabilitationstructural strengthening

eSunlutions is a Bayamon, Puerto Rico-based consulting firm offering renewable energy solutions and professional consulting services. With 20+ years of industry experience, the company provides consulting, program management, project management, construction management, and A&E services, along with energy management, renewable energy, and energy retrofit solutions.

A&E servicesconsultingenergy managementenergy retrofitprogram managementproject managementrenewable energy

E.T. GRESHAM COMPANY, Inc. provides construction management, crane & rigging, and structural steel fabrication services in Southeastern Virginia and Northeast North Carolina. With over 105 years of history, the company specializes in 'Limited Use / High Quality' construction projects including healthcare, churches, office buildings, educational, financial, fine commercial, manufacturing, warehouses, museums and historic renovations.

crane riggingsteel fabrication

Ethel G. Rubio, Assoc. AIA is a climate-conscious consulting firm specializing in project and construction management as well as strategic outreach and stakeholder engagement since 2017. Led by Principal/Owner Ethel Rubio, a certified Envision Sustainability Professional (ENV SP), the firm brings more than 30 years of multidisciplinary experience across the architecture, engineering, construction, and nonprofit sectors.

construction administrationENV SP Trainingproject managementstakeholder engagementStrategic Development and Engagement

Ethos Contracting Group, LLC is a construction firm based in Starkville, Mississippi, established in 2020 by Jacob B. Forrester, P.E. The company provides construction planning, general contracting, construction management, and design-build services across North Mississippi, Northeast Mississippi, and the greater Southeast region. Its team includes certified and licensed professionals, including two licensed professional engineers.

budget trackingconstruction planningdesign-buildgeneral contractingmulti-trade coordinationpermitting coordinationquality control inspectionsSchedule planningsubcontractor management

Ethos Distributed Solutions is a commercial electrical contractor and solutions provider for telecom, renewables, and commercial infrastructure markets across the United States. Services include construction, construction management, inspections, third-party representation, and field maintenance, with a focus on rapid deployment of technical field resources.

BESS installation and commissioningcommissioningconcrete workconstructionDAS/in-building communicationselectrical contractingEV charging infrastructureexcavation and trenchingfield maintenanceinspectionslow voltageproject managementsolar constructionstructured cablingthird-party representationwind construction

Enviro-Tab, Inc. is a Puerto Rico-based construction company specializing in integrated solutions for Civil, Mechanical, and Electrical projects, plus consulting in Mechanical Project Management and Engineering. Led since 2007 by President José D. Rivera, the company combines civil, structural, and MEP trades with in-house HVAC/IAQ expertise, serving active campuses and municipal sites.

commissioning and retro-commissioningCPM schedulingdesign-buildDuct cleaning and sanitizingElectrical, fire alarm & securitygeneral civil constructionHVAC testing, adjusting & balancingindoor air quality servicesPlumbing and fire protectionpre-construction and estimating

Evans General Contractors is a national/international design-build, general contracting, and construction management firm founded in 2001 in Alpharetta, Georgia by Richard (Tim) Evans, Sr. Headquartered in Atlanta, Georgia, with offices across the Southeastern U.S., Texas, and Europe, it serves markets including manufacturing, life sciences, advanced technology, corporate environments, food & beverage, healthcare, and distribution & logistics.

Building Information Modeling (BIM)design-buildgeneral contractingmodular and off-site constructionPreconstructionprefabricationproject developmentsupply chain management & procurementVDC & BIM

Evans Industrial, Inc. is an industrial construction and infrastructure company founded in 2008, serving the Power, Oil & Gas, Municipal, and Water markets across Texas, New Mexico, Louisiana, and California. It specializes in pipeline construction and maintenance, facility construction and maintenance, outages, turnarounds, renewable energy, civil construction, and construction management, with a 100% weld acceptance track record and ASME 'R' Stamp certification.

ASME code weldingASME 'R' Stampcertified weld proceduresheavy rigginghydrostatic testingindustrial EPCindustrial paintingmechanical installationsandblastingseismic upgrades

Evergreen Design-Build is a full-service general contractor based in Emporia, Kansas, providing construction services in Emporia and the surrounding area. Its focus is pre-engineered metal buildings, and it is the area's local Butler® Building contractor. The company offers design-build and design-build-lease services as a single source for projects from concept to completion. Evergreen was founded in 2010 by the late John Mallon and his son Justin Mallon.

design-builddesign-build-leasegeneral contractingpre-engineered steel building constructionroofingsustainable/green building

Evergreen Developers LLC is a Construction Manager and General Contractor founded in 2016, based in Oregon City, Oregon, and licensed to operate in Oregon and Washington. It is an earth moving contractor specializing in ecological restoration and civil construction, operating in the woods and water around the Pacific Northwest to create sustainable environments for endangered resources.

bank stabilizationbridge constructionconstructability consultingearth movingecological restorationgeneral contractingHabitat restorationrunway constructionstream and wetland restorationtree plantingtree trimming/removalutility constructionwastewater treatment plant construction

Evergreen Project Managers, LLC is a boutique Project Management / Construction Management firm and owner's representative company serving the Pacific Northwest. It provides tailored owner's representation services from pre-construction through project closeout, including design management and construction oversight, with experience on highly technical lab/R&D buildouts, commercial kitchens, commissary kitchens, suite decommissioning, and vendor management for public and private clients.

commercial kitchen buildoutsconstruction oversightdesign managementlab/R&D buildoutsowner's representationPre-Constructionproject closeoutproject managementsuite decommissioningvendor management

Everson Construction Group, LLC (ECG) is a licensed general contractor established in March 2018, offering commercial general contracting and construction management services across the Southeast, including Georgia and South Carolina. ECG provides value-added construction services and partners with customers throughout the construction process.

Budget generation and managementdemolitiondesign-builddocument preparationelectricalfire protectiongeneral contractingMechanicalowner representationplumbingPre-construction analysisrenovationre-roofingSchedule generationsite supervisionsteel erectionstructural demolition

EverWatt is an owner's representative for commercial and institutional energy portfolios, headquartered in Hayward, California. Founded in 2014, the company engineers, finances, builds and stands behind energy work including lighting, HVAC, building automation, EV charging, battery storage, solar and electrification. It is a DOE-qualified Energy Services Company, an NMSDC-certified minority-owned business, a State of California certified small business, and a licensed California contractor (CSLB #1131996, B and C-10).

ASHRAE Level II/III auditsbattery storage and microgridsbuilding automation design and integrationelectrificationEV charging installationfinancing and incentive filingHVAC and controlsLED lighting retrofitsmeasurement & verificationnetworked lighting controlspneumatic-to-DDC conversionsRetro-Commissioningsolar PV

Evolution Contracting, LLC is a licensed General and Underground Utility Contractor based in Clearwater, Florida, serving the Tampa Bay area. The company is accredited, licensed, bonded, and insured, and provides general and civil contracting for commercial, municipal, retail, multi-family, healthcare, and site/civil projects.

civil contractingconstruction manager/owner's representativedesign-bid-buildgeneral contractingpermittingremodels and renovationsrepair and maintenance

EW Howell is a premier general contractor, construction management, and design-build firm in the New York Metro Area, founded in 1891. With over 130 years of building experience and 200 plus construction experts, the firm serves Long Island and the New York Metro area and is part of Obayashi Group.

design-buildestimatinggeneral contractingPre-Construction

The Ewing Company, Inc. is a General Contractor and Construction Management company specializing in Commercial and Industrial Projects with an emphasis in Public Works, focused primarily in Southwestern Idaho. They have been in the contracting business in the Treasure Valley since 1955, built on generations of experience.

general contracting

EwingCole is a nationally-recognized, award-winning architecture, engineering, interior design, and planning firm with over 60 years of design experience and more than 400 professionals nation-wide. As an integrated team of planners, architects, interior designers, and engineers, they focus on identifying and realizing innovative solutions for clients across market sectors including civic, cultural, education, health & wellness, science & technology, and sports & entertainment.

architecturedesign researchengineeringintegrated designInterior Designlighting designPlanningprocess engineeringstructural engineeringSustainability

Ewing Industrial specializes in industrial project construction and design. The company leads a team of construction professionals in projects requiring design-build skills, engineering, and procurement, serving specialized industries including oil and gas, chemical plants, general manufacturing, warehousing, and deconstruction. Headquartered in Corpus Christi, Texas, and serving clients worldwide.

deconstructiondesign-buildengineeringgeneral contractingprocurementproject development