Architectural Project Associate JobotArchitectural Project AssociateOklahoma City, OK$55,000–$65,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Here are some of the experience we are looking for: putting together full sets of CDs, permitting, RFIs, and site visits for upfront verification, during construction, punch-lists, and meeting with the city for permit related requirements.
NewSr. Controls Technician – Building Automation Systems JobotSr. Controls Technician – Building Automation SystemsOklahoma City, OK$30–$50 / hourInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. About the Role: We are seeking a Controls Technician to support the installation, programming, startup, and service of commercial HVAC and building automation systems throughout the Oklahoma City area.
Electrical Project Manager GpacElectrical Project ManagerOklahoma City, OK95000–130000GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. We are extremely competitive, client-focused and realize that our value is in our ability to deliver the right solutions at the right time.
Electrical Project Manager I,II,III, or Sr- Data Center MasTec IncElectrical Project Manager I,II,III, or Sr- Data CenterOKLAHOMA CITY, OKKnowledge/Skills/Abilities Familiarity with local specifications and supplements to each and with reading blueprints and Proficiency in planning, scheduling, and production, in P6, Microsoft Project or equivalent software and in Microsoft Office suite of software-Excel/Word/Outlook also needed along with estimating software knowledge. In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects, and commercial buildings.
Electrical Project Manager - Data Center Construction MasTec IncElectrical Project Manager - Data Center ConstructionOKLAHOMA CITY, OK$110,000–$150,000 / yearKnowledge and experience in prime contract and subcontracts formulation, risk analysis, negotiations, and implementation including: Change control and documentation management Cost trend program and its linkage to change control The hierarchy of requirements documents in case of conflict (RFP, Proposal, Contract, etc.) Knowledge of project insurance and bonding issues/options. • Conducts periodic project and Customer meetings consistent with the project communications plan to promote and facilitate communication, review progress/performance, discuss issues and facilitate problem Develops communication plan to ensure effective communications between the project team, the Customer and off-project operations, Functional Management and Lemartec Senior Management.
Traveling Senior Electrical Project Manager - MSG - Data Centers Turner Construction CoTraveling Senior Electrical Project Manager - MSG - Data CentersOKThis position is for a full-time traveling assignment supporting an Advanced Technology project, which includes our Data Center, Pharmaceutical, Industrial, Manufacturing, and EV Battery/Renewables market segments. • Keep management informed on progress of the project and budget through regularly scheduled Operation Review Meetings (ORMs).
NewFacilities Operations Manager - Electrical- Abilene Texas OracleFacilities Operations Manager - Electrical- Abilene TexasOklahoma City, OK$102,300–$209,500 / yearReporting to the Senior Critical Facilities Manager this role owns electrical plant operations, maintenance execution, vendor performance, technician leadership, operational readiness, and incident response to ensure continuous uptime and protection of compute load. Technically rigorous environment: Work alongside experienced engineers, automation specialists, and compliance teams in a rapidly scaling hyperscale cloud infrastructure, where disciplined execution and technical depth matter.
NewGrid Project Manager (Electrical) - 1-Year Contract Westinghouse Electric CompanyGrid Project Manager (Electrical) - 1-Year ContractOklahoma City, OK$40–$45 / hourA leading energy company is seeking a Project Management Consultant for a 1-year contract based in Palm Beach Gardens, FL. The role involves supporting the planning and coordination of electrical infrastructure projects.
Lightning Protection Market Manager - North American Sales - Electrical Connections nVent Electric PlcLightning Protection Market Manager - North American Sales - Electrical ConnectionsOKRemote$114,500–$212,600 / yearCross-Functional Collaboration: Partner with Marketing, Product Management, Finance, and Operations to align sales initiatives with broader nVent business objectives, including but not limited to new product introductions, marketing programs, promotions, forecasting, and identifying cross-brand opportunities. WHAT YOU WILL EXPERIENCE IN THIS POSITION: Sales Strategy & Execution: Partnering to develop and implement sales strategies, including tailored value propositions for contractors, end-users, specifying engineers, and channel partners to drive achievement of revenue growth targets and expand market share across the US.
Branch Manager - Electrical/ Industrial GraybarBranch Manager - Electrical/ IndustrialOklahoma City, OklahomaLet us know you're interested in a future opportunity by clicking Introduce Yourself in the top-right corner of the page or create an account to set up email alerts as new job postings become available that meet your interest! We believe that employees with diverse perspectives bring the ideas and innovative thinking we need to solve our biggest challenges and compete in an ever-changing world.
Branch Manager - Electrical/ Industrial Graybar Electric Co IncBranch Manager - Electrical/ IndustrialOklahoma City, OKLet us know you're interested in a future opportunity by clicking Introduce Yourself in the top-right corner of the page or create an account to set up email alerts as new job postings become available that meet your interest! We believe that employees with diverse perspectives bring the ideas and innovative thinking we need to solve our biggest challenges and compete in an ever-changing world.
Assistant Electrical Designer ESPO CorporationAssistant Electrical DesignerOklahoma City, OK$35–$40.50 / hourAssist in designing various electrical project designs including creating electrical schematics, grid plan layouts, electrical power systems, lighting systems, protection and controls, and site and facility design. Description:An Assistant Electrical Designer will assist in various phases of planning, site evaluations, analytical designs, report preparation, specifications, and preparation of proposal and construction documentation and electrical plans as part of a project team.
Instrumentation and Electrical (I&E) Engineering Project Advisor (PE), Energy HalffInstrumentation and Electrical (I&E) Engineering Project Advisor (PE), EnergyOklahoma City, OklahomaThis senior-level role provides a unique opportunity to offer strategic leadership and technical expertise while helping expand Halff’s Instrumentation and Electrical (I&E) Engineering presence across Texas and Oklahoma. With our broad range of upstream, midstream and distribution services, Halff can provide innovative design solutions, program management services and staff augmentation.
Assistant Electrical Designer GTT, LLCAssistant Electrical DesignerOklahoma City, OKAssist in designing various electrical project designs including creating electrical schematics, grid plan layouts, electrical power systems, lighting systems, protection and controls, and site and facility design. An Assistant Electrical Designer will assist in various phases of planning, site evaluations, analytical designs, report preparation, specifications, and preparation of proposal and construction documentation and electrical plans as part of a project team.
Electrical and Instrument Reliability Leader (59827) LSB Industries IncElectrical and Instrument Reliability Leader (59827)Oklahoma City, OKResponsibilities: Define, build, and sustain an instrument, electrical and control's reliability program that identifies and closes reliability gaps, improves equipment availability, and ensures assets are used effectively to support safe, reliable operations. Participate in HAZOP (Hazard and Operability), LOPA (Layers of Protection Analysis), SIL (Safety Integrity Level) determination studies, and other process hazard analyses, providing expertise on instrumentation and safety instrumented systems (SIS).
Lead Electrical Engineer - Building Design Olsson AssociatesLead Electrical Engineer - Building DesignOklahoma City, OKOlsson's Facilities Engineering and Design Team delivers innovative, high‑performance electrical solutions for technically complex projects across industries such as healthcare, education, data centers, commercial developments, and military facilities. This position is ideal for an experienced electrical engineer who enjoys mentoring others, working directly with clients, and guiding technical direction across complex building projects.
Airport Electrical Engineer H.W.Lochner IncAirport Electrical EngineerOklahoma City, OKLochner provides an extensive total rewards package that includes: Competitive Premiums for Medical, Dental, and Vision Paid Time Off and Flexible Holiday Program Company Paid Disability (includes paid Maternity Leave), and Life Insurance Health Savings Accounts (HSA) with Employer Contribution Flexible Spending Accounts (FSA) for Medical Expenses and/or Dependent Care Paid Family Leave Retirement Savings Plan with Employer Match Flexible Work Schedules (Hybrid or Remote, when possible) Wellness Program for Physical and Mental Health Lochner Cares Non-Profit 501c3 Education and Training Assistance Employee Assistance Program Employee Discounts Paid Time Off for Charitable Acts of Service. Roadway Lighting Design Photometric Studies using AGI32 Traffic Signalization Design Intelligent Transportation Systems SMART City design Power Distribution Runway lighting design using Series Circuits Pump Stations Power Distribution National Electrical Code EV Charging Stations.
Electrical Traveling Superintendent INSPYR SolutionsElectrical Traveling SuperintendentAnywhere, OK$40–$50 / hourInformation collected and processed through your application with INSPYR Solutions (including any job applications you choose to submit) is subject to INSPYR Solutions’ Privacy Policy and INSPYR Solutions’ AI and Automated Employment Decision Tool Policy: https://www.inspyrsolutions.com/policies/ . This position provides leadership to foremen, electricians, apprentices, subcontractors, and other field personnel while serving as the primary field contact for project managers, customers, and inspectors.
Instrumentation and Electrical (I&E) Engineer (PE), Energy HalffInstrumentation and Electrical (I&E) Engineer (PE), EnergyOklahoma City, OklahomaBachelor’s or master’s degree in electrical engineering, chemical engineering, mechanical engineering, or ABET accredited equivalent engineering degree. The I&E Engineer will lead and support the design and execution of electrical power and instrumentation systems for midstream and upstream Oil & Gas and pipeline projects.
Senior Instrumentation and Electrical (I&E) Engineer (PE), Energy HalffSenior Instrumentation and Electrical (I&E) Engineer (PE), EnergyOklahoma City, OklahomaBachelor’s or master’s degree in electrical engineering, chemical engineering, mechanical engineering, or ABET accredited equivalent engineering degree. The I&E Engineer will lead and support the design and execution of electrical power and instrumentation systems for midstream and upstream Oil & Gas and pipeline projects.
Senior Electrical Engineer Nortek IncSenior Electrical EngineerOklahoma City, OKMadison builds entrepreneurially driven, branded market leaders that are committed to making the world safer, healthier and more productive by creating innovative solutions that deliver outstanding customer value. We are a premier HVAC company offering energy efficient and sustainable products and solutions that exceed customer expectations through our employees' commitment to quality, customer experience and operational excellence.
Superintendent - Electrical Construction (Nationwide Travel) OWL Services IncSuperintendent - Electrical Construction (Nationwide Travel)Oklahoma City, OK$130,000–$160,000 / yearOWL Services is the premier sales, installation, program management and service provider to retail, commercial, fleet, aviation and marine, and emergency power generation companies across the U.S. With 33 offices and distribution centers and more than 1,400 field service professionals, OWL delivers on a service platform that includes construction, compliance and testing, maintenance and repair, modernization and re-imaging, and EV charging solutions to keep businesses and people moving 24 hours a day, 7 days a week, 365 days a year. We're looking for a seasoned Electrical Superintendent who knows commercial retail construction inside and out - someone who has walked hundreds of jobsites, commanded crews, and delivered results when it matters most.
Electrical Superintendent GpacElectrical SuperintendentOklahoma City, OK90000–120000GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. Coordinate with project managers, general contractors, and field personnel to ensure smooth workflow and productivity.
Electrical Foreman GpacElectrical ForemanOklahoma City, OK35–50GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. We are extremely competitive, client-focused and realize that our value is in our ability to deliver the right solutions at the right time.
Electrical Technician AmcorElectrical TechnicianOklahomaFrom upgrades to preventive maintenance schedules, electronic technicians keep logs and reports that outline tests run, parts used, repairs completed, and troubleshooting steps followed. Eye-hand Coordination – As they often work with small parts, such as circuits and wires, electronic technicians possess proficient eye-hand coordination to repair and install these components.
Electrical Discipline Lead Freese and Nichols IncElectrical Discipline LeadOklahoma City, OKWe are looking for a proven-or high-potential-engineering leader who is passionate about developing people, growing teams, and enhancing client service through strong regional engagement. Electrical and control systems are critical to the success of Water/Wastewater and water transmission projects, and this role will be instrumental in advancing both our technical excellence and project delivery in these markets.
Traveling Electrical Superintendent - MSG - Data Centers Turner Construction CoTraveling Electrical Superintendent - MSG - Data CentersOKWorking with the Engineer on the coordination effort for all mechanical and electrical systems, equipment, and piping layouts for all trades on a master coordination set of drawings and 3D model, securing the approval of the architects and engineers. This position is for a full-time traveling assignment supporting an Advanced Technology project which includes our Data Center, Pharmaceutical, Industrial Manufacturing, and EV Battery Renewable Energy market segment groups MSG.
NewSenior Electrical Engineer - Healthcare Buildings Olsson AssociatesSenior Electrical Engineer - Healthcare BuildingsOklahoma City, OKAs a Senior Electrical Engineer on Olsson''s Facilities Engineering and Design team, you'll provide high-level technical support and lead quality assurance/quality control (QA/QC) activities that drive excellence in healthcare facilities design. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the "CCPA"), this notice explains Olsson's practices regarding the collection, use, and disclosure of personal information for job applicants residing in California.
NewSr. Electrical Distribution Engineer The Haskell CompanySr. Electrical Distribution EngineerOklahoma City, OklahomaFull timeWhile performing the duties of this job, this position is required to have ordinary ambulatory skills sufficient to visit other locations; and the ability to stand, walk, stoop, kneel, crouch, and manipulate (lift, carry, move) light to medium weights of 10-50 pounds. You will lead the development of overhead and underground electrical distribution design packages, support grid modernization projects, and mentor a team of engineers and designers.
NewSenior Electrical Distribution Engineer PE GuernseySenior Electrical Distribution Engineer PEOklahoma City, OKThe RoleThe Senior Electrical Distribution Engineer (PE) is responsible for leading the planning, design, and execution of electrical distribution projects while providing technical oversight, mentoring junior staff, and supporting client relationship management. DescriptionGuernsey is a visionary, dynamic, and 100% employee‑owned company redefining the landscape of engineering, architecture, and consulting, with innovative solutions and a people‑first culture.
Operations Electrical Superintendent SOLV Energy LLCOperations Electrical SuperintendentOK$161,767–$215,151 / yearIn addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting. SOLV Energy is a leading provider of infrastructure services to the power industry, designing, building and maintaining utility scale solar, battery storage and high voltage substation projects nationwide.
Entry-Level Electrical Distribution Engineer C. H. Guernsey & CompanyEntry-Level Electrical Distribution EngineerOklahoma City, OKThe Role: The Entry-Level Electrical Distribution Engineer supports the planning, design, analysis, and delivery of electrical distribution projects under the guidance of experienced engineers. About Guernsey: Guernsey is a visionary, dynamic, and 100% employee-owned company redefining the landscape of engineering, architecture, and consulting with innovative solutions and a people-first culture.
NewSenior Electrical Engineer - Healthcare Buildings OlssonSenior Electrical Engineer - Healthcare BuildingsOklahoma City, OKAs a Senior Electrical Engineer on Olsson's Facilities Engineering and Design team, you’ll provide high-level technical support and lead quality assurance/quality control (QA/QC) activities that drive excellence in healthcare facilities design. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the “CCPA”), this notice explains Olsson’s practices regarding the collection, use, and disclosure of personal information for job applicants residing in California.
NewTraveling Senior Electrical Project Leader - Data Centers Turner ConstructionTraveling Senior Electrical Project Leader - Data CentersOklahoma City, OKTurner Construction Company is seeking a full‑time traveling project leader to support an Advanced Technology project, including Data Center, Pharmaceutical, Industrial/Manufacturing, and EV/Battery/Renewables market segments. Responsibilities include building a high‑performance team, managing budgets, schedules, QA/QC, safety, and#J-18808-Ljbffr.
Superintendent (Electrical) Matrix Service CoSuperintendent (Electrical)Oklahoma City, OKMaintains liaison with other departments (Material Control, Purchasing, Quality Control, and Engineering) to ensure all required materials, equipment, inspections, etc., support craft activities and project schedule. Determines method of construction, safety procedures and requirements, manpower levels, material quantities, equipment, temporary power sources, work schedule and documents actual hours worked.
Maintenance Manager Mom's MealsMaintenance ManagerOklahoma City, OKFull timeDrive continuous improvement initiatives by partnering with facility and home office leadership to improve equipment uptime and OEE while reducing annual cost per asset replacement value. The Maintenance & Refrigeration Manager is responsible for employee and food safety, operational performance, maintenance processes, refrigeration systems, utilities operations, and team development of a 24/7 food manufacturing facility.
Senior Electrical Distribution Engineer PE C. H. Guernsey & CompanySenior Electrical Distribution Engineer PEOklahoma City, OKThe Role: The Senior Electrical Distribution Engineer (PE) is responsible for leading the planning, design, and execution of electrical distribution projects while providing technical oversight, mentoring junior staff, and supporting client relationship management. At Guernsey, you'll work alongside collaborative teams, tackle meaningful projects, and have opportunities to grow professionally in a supportive and forward-thinking environment.
NewTemporary Electrical Technician I United EnginesTemporary Electrical Technician IOklahoma City, OklahomaTemporaryRequires frequent bending, stooping, kneeling, crouching, crawling, climbing, balancing, lifting, carrying, and reaching or handling with arms, hands, and fingers. Exhibits efficiency in problem solving by identifying and resolving problems in a timely manner to meet established customer deadlines.
Project Manager, Engineer - Power Generation UE Manufacturing LLCProject Manager, Engineer - Power GenerationOklahoma City, OKFull timeWe are seeking a highly skilled and experienced Project Manager / Engineer with deep technical expertise in large-scale diesel and natural gas generator systems (1.5 MW and above). This role is critical in managing the design, engineering, procurement, and execution of backup and primary power generation projects across industrial, commercial, and utility-scale applications.
NewTemporary Electrical Technician I Kirby CorpTemporary Electrical Technician IOklahoma City, OKRequires frequent bending, stooping, kneeling, crouching, crawling, climbing, balancing, lifting, carrying, and reaching or handling with arms, hands, and fingers. Exhibits efficiency in problem solving by identifying and resolving problems in a timely manner to meet established customer deadlines.
Senior Project Manager - Design & Construction Svs - Midwest Zone Varian Medical Systems IncSenior Project Manager - Design & Construction Svs - Midwest ZoneOklahoma City, OK$107,060–$147,213 / yearThis position may suit you best if you are familiar with what is below, and would like to do develop your career with Healthineers: Overseeing logistics, planning, design/construction, delivery and installation activities for imaging equipment across all modalities (i.e. MR, CT, X-Ray) within Siemens Healthineers [Planning for Radiographic, Fluoroscopy, Cardiology, Angiography, Computerized Tomography, Magnetic Resonance, Therapy, Nuclear Medicine and PET Systems]. "It is Siemens Healthineers' policy to comply fully and completely with all United States export control laws and regulations, including those implemented by the Department of Commerce through the Export Administration Regulations (EAR), by the Department of State through the International Traffic in Arms Regulations (ITAR), and by the Treasury Department through the Office of Foreign Assets Control (OFAC) sanctions regulations.".
Project Manager - Power Generation Gables Search GroupProject Manager - Power GenerationOklahoma City, OKThe Project Manager will interface with sales to provide technical expertise on the front end and then manage the design, engineering, procurement and execution of power generation projects across industrial, commercial, and utility-scale applications. The expectations from the client are for a strong leader/manager that is a Subject Matter Expert (SME) to provide application engineer knowledge to guide and steer the projects to success.
Construction Manager Leeward Renewable Energy LLCConstruction ManagerOKIn coordination with the assigned LRE Project Manager, will bridge the gap between engineering designs and physical execution, managing from the site mobilization, all civil activities, installation of designed production material, to mechanical completion as well as the initial energization allowing final close out to place all systems into service. Bachelor's degree in construction management or civil/electrical/mechanical engineering or equivalent field experience minimum of 6 years renewable energy construction management experience to include knowledge of; civil & electrical construction, PV, wind turbine, and BESS installation techniques.
Energy Storage - Project Manager I and II M. A. Mortenson CoEnergy Storage - Project Manager I and IIOklahoma City, OK$113,500–$170,300 / yearThe Project Manager will provide overall leadership direction, manage project quality and timeliness, mentor the project team, and develop and enhance customer relationships by providing excellent service. As a top builder, developer, and EPC (Engineering, Procurement, and Construction), our expertise spans markets like sports, renewable energy, data centers, healthcare, and more.
Project Manager - Sports Group M. A. Mortenson CoProject Manager - Sports GroupOklahoma City, OK$113,500–$170,300 / yearThis role involves managing project quality, timeliness, and safety, mentoring the project team, and developing strong customer relationships through excellent service and communication skills. As a top builder, developer, and EPC (Engineering, Procurement, and Construction), our expertise spans markets like sports, renewable energy, data centers, healthcare, and more.
NewAssistant Commissioning Project Manager, HV SOLV Energy LLCAssistant Commissioning Project Manager, HVOK$92,091–$115,114 / yearJob Description Summary: The Assistant Commissioning Manager supports the planning, execution, and oversight of testing and commissioning activities for SOLV Energy's High Voltage (HV), Battery Energy Storage Systems (BESS), and Photovoltaic (PV) projects. In addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting.
Assistant Commissioning Project Manager, PV SOLV Energy LLCAssistant Commissioning Project Manager, PVOK$92,091–$115,114 / yearJob Description Summary: The Assistant Commissioning Manager supports the planning, execution, and oversight of testing and commissioning activities for SOLV Energy's High‑Voltage (HV), Battery Energy Storage Systems (BESS), and Photovoltaic (PV) projects. In addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting.
Assistant Commissioning Project Manager, BESS SOLV Energy LLCAssistant Commissioning Project Manager, BESSOK$92,091–$115,114 / yearJob Description Summary: The Assistant Commissioning Manager supports the planning, execution, and oversight of testing and commissioning activities for SOLV Energy's High‑Voltage (HV), Battery Energy Storage Systems (BESS), and Photovoltaic (PV) projects. In addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting.
HV Assistant Commissioning Project Manager (Remote - Travel Required) SOLV Energy LLCHV Assistant Commissioning Project Manager (Remote - Travel Required)OKRemote$92,091–$115,114 / yearJob Description Summary: The Assistant Commissioning Manager supports the planning, execution, and oversight of testing and commissioning activities for SOLV Energys High Voltage (HV), Battery Energy Storage Systems (BESS), and Photovoltaic (PV) projects. In addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting.
CX Project Manager I,II,III, or Sr- Data Center MasTec IncCX Project Manager I,II,III, or Sr- Data CenterOKLAHOMA CITY, OKKnowledge/Skills/Abilities Familiarity with local specifications and supplements to each and with reading blueprints and Proficiency in planning, scheduling, and production, in P6, Microsoft Project or equivalent software and in Microsoft Office suite of software-Excel/Word/Outlook also needed along with estimating software knowledge. In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects, and commercial buildings.