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LEAVY Engineering and Building Commissioning, LLC

Decatur, GA

LEAVY Engineering and Building Commissioning, LLC is an engineering firm focusing on the design, building commissioning, and sustainability needs of clients across commercial, government (federal, state, and local), and private sectors. With over 30 years of design, engineering, and commissioning experience, LEAVY has designed and/or commissioned well over 100 large-scale high-profile projects including power plants, hospitals, office buildings, 4 and 5-star hotels, laboratories, steam plants, heating and hot water plants, chilled water plants, mission critical facilities, military installations, airports, and schools. LEAVY emphasizes sustainable and maintainable MEP systems and provides LEED consulting, energy audits, investment-grade audits, and Energy Star evaluations.

WebsitePhone2 officesUpdated Jun 2026

Service detail: Building Commissioning

Service: Building CommissioningService: Commissioning Services Covering The DesignService: ConstructionIndustry: HealthcareIndustry: DefenseType: MEP+22 more

SKS Engineers, LLC

Decatur, IL

SKS Engineers, LLC is a multidisciplinary engineering firm based in Decatur, Illinois, serving Central Illinois and surrounding areas for over 50 years. SKS provides civil engineering, geotechnical engineering, structural engineering, mechanical/electrical/plumbing engineering, land surveying, soils and materials testing, subsurface investigations, and construction quality control through a partnership of licensed professional engineers and qualified technicians. A sister entity, Land Engineers, LLC, operates from Bloomington, Illinois.

WebsitePhone2 offices9 projectsUpdated Jun 2026

Project: Millikin University Theater & Dance Building

Service: Civil Engineering and Land DevelopmentService: Grading plans and drainage studies, hydrologic and hydraulic analysisService: Pavement design and streets and highwaysIndustry: EducationIndustry: IndustrialType: Civil Engineering+37 more

Smart Building Systems, Inc.

Decatur, GA

Innovative. Efficient. Sustainable.

WebsitePhone1 office8 projectsUpdated Jun 2026

Project: Mercedes-Benz Stadium Commissioning

Service: MEP Engineering DesignService: HVAC Systems DesignService: Electrical Lighting DesignIndustry: CommercialIndustry: EducationType: MEP+27 more