Building Energy Sciences
Building Energy Sciences is an independent Pensacola, Florida-based commissioning, energy consulting, and building systems analysis firm serving commercial, institutional, educational, and government construction projects across the Southeast US, including federal military installations.
- Company typePrivate
- Founded2008
- HeadquartersPensacola, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Building Energy Sciences does
Building Energy Sciences LLC is an independent building commissioning, energy consulting, and building systems analysis firm headquartered in Pensacola, Florida, founded around 2008 by Andrew Heitman. The company serves commercial, institutional, educational, and government construction projects across Northwest Florida and the broader Southeast US, delivering new building commissioning, retrocommissioning, ongoing commissioning, and LEED commissioning services as a third-party authority. Its stated positioning is that of an independent commissioning provider (not licensed to provide professional engineering services), engaged directly by building owners to ensure buildings are designed, constructed, and operated to meet or exceed Owner's Project Requirements.
The firm's core offerings span three integrated service lines: Building Commissioning Services, Building Systems Analysis (including HVAC performance analysis, construction coordination drawings, computer room operational analysis, and HVAC controls optimization), and Energy Consulting Services (building energy simulation/modeling, utility consumption analysis, energy conservation measure analysis, life cycle cost analysis, and measurement & verification). Service delivery is anchored by an extensive inventory of calibrated, NIST-traceable field instruments (FLUKE 975 Airmeter, Vaisala, Meriam smart manometers, TSI air velocity meters, datalogging equipment) and by an in-house custom software development team that builds proprietary workflow and analytical tools. The company is explicitly not authorized or licensed to provide professional engineering services and operates on a quote-based, project-by-project professional services pricing model with no publicly disclosed rates.
Building Energy Sciences runs a sales-led go-to-market motion through direct engagement with architects, engineers, owners, contractors, and facility operations personnel, supported by memberships in USGBC, ASHRAE, AEE, AABC Commissioning Group (ACG), and the National Institute of Building Sciences. Named customers include the University of West Florida, School District of Escambia County, City of Pensacola, Escambia County Florida, Gulf Power Company, and federal projects for the U.S. Army Corps of Engineers, U.S. Navy, and U.S. Air Force. The firm is privately held by founder Andrew Heitman, with no disclosed external funding, parent company, or acquisition history; other named principals include Kirk Smith (Director of Commissioning Services) and Greg Conte (Commissioning Authority), with key personnel holding CxA, CEM, EMP, LEED AP, CEA, and CBCP credentials.
Building Energy Sciences firmographics
Firmographics- Name
- Building Energy Sciences
- Legal name
- Building Energy Sciences LLC
- Website
- https://buildingenergysciences.com
- Company type
- Private
- Founded year
- 2008
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Building Energy Sciences is an independent Pensacola, Florida-based commissioning, energy consulting, and building systems analysis firm serving commercial, institutional, educational, and government construction projects across the Southeast US, including federal military installations.
- Ownership category
- akta.pro rank
Building Energy Sciences industry classification
Industry- Product category
- Building Commissioning & Energy Consulting
- NAICS
- Engineering Services (54133), Architectural, Engineering, and Related Services (5413)
- SIC
- Services-Engineering Services (8711)
- akta.pro primary industry
- Energy Systems & Power Engineering Consulting (BPAHAIAG)
- akta.pro secondary industry
- Energy Services (Retrofits/Commissioning/Testing & Balancing) (IMAIABAI)
Keywords
Where Building Energy Sciences is headquartered
LocationHeadquarters
- HQ city
- Pensacola
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Building Energy Sciences business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales
Revenue model
- Building Commissioning Services: New Building Commissioning, RetroCommissioning, On-Going Commissioning, and LEED Commissioning services provided to commercial, institutional, educational, and government construction projects.
- Energy Consulting Services: Building Energy Simulation/Modeling, Energy Management Services, Utility Consumption Analysis, Energy Conservation Measure Analysis, Life Cycle Cost Analysis, and Measurement & Verification.
- Building Systems Analysis: HVAC Performance Analysis, Construction Coordination Drawings, Computer Room Operational Analysis, and HVAC Controls Optimization.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Building Energy Sciences product offering
Product offeringCore offering
Building Energy Sciences is an independent consulting firm providing building commissioning, energy analysis, and building systems analysis services for commercial, institutional, educational, and government construction projects. Services are delivered through new construction commissioning, retrocommissioning of existing buildings, ongoing commissioning, and LEED commissioning, supported by field diagnostic and testing capabilities, office-based analytical work, and custom-developed software from an in-house software team.
Product overview
Building Energy Sciences offers an integrated suite of building performance services centered around three core offerings: Building Commissioning Services (including new building commissioning, retrocommissioning, ongoing commissioning, and LEED commissioning), Building Systems Analysis (HVAC performance analysis, construction coordination drawings, computer room operational analysis, and HVAC controls optimization), and Energy Consulting Services (building energy simulation/modeling, energy management services, utility consumption analysis, energy conservation measure analysis, life cycle cost analysis, and measurement & verification). These services are enhanced by an extensive inventory of calibrated field investigation tools and supported by custom developed software from the company's own software development team. The company operates as a single integrated offering rather than a modular software platform.
Differentiator
Problem solved
Functional benefit
Products and services
- Building Commissioning Services A formal, structured quality-assurance process ensuring buildings are designed, constructed, and operated to meet or exceed the Owner's Project Requirements. Includes new building commissioning, retrocommissioning, ongoing commissioning, and LEED commissioning for commercial, institutional, educational, and government construction projects.
- Building Systems Analysis Analysis services including HVAC performance analysis, construction coordination drawings, computer room operational analysis, and HVAC controls optimization to evaluate building system performance.
- Energy Consulting Services Comprehensive energy analysis services including building energy simulation/modeling, energy management services, utility consumption analysis, energy conservation measure analysis, life cycle cost analysis, and measurement & verification.
- LEED Commissioning Services Commissioning services supporting LEED certification projects, including Fundamental Cx and Enhanced Cx, provided for commercial, institutional, educational, and government facilities.
Quantifiable outcome
- Industry-recognized certifications and accreditations for all key personnel
- +1 more outcomes
Companies that use Building Energy Sciences
Customer profileNamed customers8 records
Segments3 records
Ideal customer profiles3 records
Building Energy Sciences technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Building Energy Sciences partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered member and core.
- United States Green Building Council (USGBC)memberBES is a member of USGBC, the organization that administers LEED certification. Andrew Heitman holds LEED Accredited Professional certification.
- American Society of Heating, Refrigeration, and Air Conditioning Engineers (ASHRAE)memberBES maintains membership in ASHRAE, the professional organization for HVAC systems. Personnel experience includes HVAC design and building automation systems.
- Association of Energy Engineers (AEE)memberBES is a member of AEE, which has 9,500 members in 73 countries. Key personnel hold Certified Energy Manager (CEM) and Certified Building Commissioning Professional (CBCP) certifications from AEE.
- AABC Commissioning Group (ACG)memberBES is a member of ACG, a non-profit association of certified commissioning authorities. Key personnel hold Certified Commissioning Authority (CxA) certification. Andrew Heitman serves as Chairperson of ACG Energy Management Committee.
- National Institute of Building Sciences (NIBS)memberBES maintains membership in NIBS, which develops guidance for the building industry.
- University of West FloridacoreAndrew Heitman serves as Faculty Associate at UWF teaching MEP systems courses. BES has completed multiple LEED commissioning projects for UWF including the Child Care Center, Building 70 Renovation, and College of Business Complex. He has developed and taught continuing education courses approved in Florida for Engineers, Architects, and Contractors.
Scale indicators3 records
Recent moves5 records
Expansion highlights5 records
Building Energy Sciences competitors and assessment
Company assessmentDirect peers
- Heapy Engineering: MEP engineering and commissioning firm focused on energy-efficient, high-performance buildings for higher education, healthcare, and government clients. Directly comparable commissioning and energy consulting practice.
- Affiliated Engineers: Engineering consulting firm specializing in MEP systems design, commissioning, and energy services for complex institutional and laboratory facilities. Direct peer in independent commissioning and high-performance building services.
- CMTA: Engineering firm known for energy-conscious design, commissioning, and energy modeling across K-12, higher education, and government markets. Highly comparable in LEED commissioning and energy consulting offerings.
- ME Engineers: MEP and commissioning-focused consulting engineering firm with a similar practice of providing independent commissioning, energy modeling, and HVAC performance services to building owners and government clients. Highly comparable in service mix and delivery model.
- Newcomb & Boyd: Engineering consulting firm providing mechanical, electrical, plumbing, and building commissioning services to commercial, institutional, and government facilities. Closely comparable scope of commissioning and energy services delivered to similar client types.
- Kohler Ronan: Mechanical, electrical, plumbing, and commissioning engineering firm with deep LEED and high-performance building expertise, serving institutional and government clients in the Northeast. Comparable in commissioning and energy services model.
- RMF Engineering: MEP and structural engineering firm providing building commissioning, energy modeling, and facility assessments to higher education, healthcare, and government clients. Directly comparable commissioning and energy services practice.
Broad incumbents
- NORESCO: Large-scale energy services provider and ESCO under EMCOR Group, offering retrocommissioning, M&V, and energy consulting at national scale. Comparable end services (commissioning, M&V) but vastly larger scale and broader portfolio.
- Burns & McDonnell: Major 100%-employee-owned engineering, construction, and consulting firm with federal and commercial facility practices that include commissioning and energy services. Overlaps with BES in federal building work but operates at much larger scale.
Emerging players
- Strategic Building Solutions: Specialty commissioning and energy management firm focused on existing buildings and retrocommissioning, often as a subconsultant to MEP firms. Comparable niche in independent commissioning but smaller and more emerging than BES.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
Building Energy Sciences social profiles
Digital presenceBuilding Energy Sciences compliance and trust
Trust signalCompliance6 records
Building Energy Sciences financial estimates
Financial estimateRevenue estimate
Valuation estimate
Building Energy Sciences leadership team
Management profileNumber of profiles
Profiles3 records
Building Energy Sciences funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Building Energy Sciences M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Building Energy Sciences
What does Building Energy Sciences do?
Building Energy Sciences is an independent consulting firm providing building commissioning, energy analysis, and building systems analysis services for commercial, institutional, educational, and government construction projects. Services are delivered through new construction commissioning, retrocommissioning of existing buildings, ongoing commissioning, and LEED commissioning, supported by field diagnostic and testing capabilities, office-based analytical work, and custom-developed software from an in-house software team.
Is Building Energy Sciences a public or private company?
Building Energy Sciences is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Building Energy Sciences founded?
Building Energy Sciences was founded in 2008. It employs 11 to 50 people.
Where is Building Energy Sciences based?
Building Energy Sciences is headquartered in Pensacola, United States, in the North America region.
How does Building Energy Sciences make money?
Three revenue lines are on record. Building Commissioning Services are the primary driver. The others are energy Consulting Services and building Systems Analysis.
Who are Building Energy Sciences's main competitors?
Direct peers on record are Heapy Engineering, Affiliated Engineers, CMTA, ME Engineers, Newcomb & Boyd, Kohler Ronan and RMF Engineering. Broad incumbents are NORESCO and Burns & McDonnell. Strategic Building Solutions is listed as an emerging player.
Does Building Energy Sciences have an API?
No public API is recorded for Building Energy Sciences.
What industry is Building Energy Sciences in?
Building Energy Sciences's product category is Building Commissioning & Energy Consulting. Its primary akta.pro industry code is BPAHAIAG, Energy Systems & Power Engineering Consulting, with a secondary code of IMAIABAI, Energy Services (Retrofits/Commissioning/Testing & Balancing). Its NAICS code is 54133 and its SIC code is 8711.