Doman Energy Group
Doman Energy Group is a U.S. utility-scale solar engineering firm providing design, permitting, QA/QC, and owner's engineer services to solar developers, EPCs, and project owners nationwide, leveraging a proprietary 'value engineering' methodology and 25+ GW of cumulative design experience.
- Company typePrivate
- Founded1990
- HeadquartersRaleigh, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Doman Energy Group does
Doman Energy Group is a U.S.-based, private utility-scale solar engineering and design firm founded in the 1990s, headquartered in Research Triangle Park, Raleigh, NC, with a secondary office in Simi Valley, California. The firm operates a pure-play, horizontal specialty: it delivers engineering, design, development, QA/QC, permitting, regulatory compliance, owner's engineer, due diligence, and environmental oversight services exclusively for utility-scale solar and adjacent renewable projects — including Battery Energy Storage Systems (BESS) and behind-the-meter solar paired with hydrogen production facilities. Its customers are enterprise buyers in the renewable energy value chain — solar developers, project owners, and EPC firms operating nationwide — and the firm holds professional engineer (PE) stamping authority for engineering deliverables in all 50 U.S. states.
The underlying technology stack centers on a proprietary 'value engineering' electrical design methodology that the firm claims reduces conductor and wire usage by 20-30% versus competitor preliminary designs, executed by engineers and scientists with experience dating to the late 1990s. Supporting tooling includes FAA-certified drone-based thermography and progress tracking, cloud-based data room management for project documentation, and a standardized process framework that supports projects from 500 MW up to 1+ GW. Doman does not appear to develop proprietary software or AI models; differentiation is delivered through human expertise and process discipline rather than productized technology. To date, the firm claims to have designed over 25 GW of utility-scale solar across the United States with a referenced 100+ GW pipeline.
The business model is project-based professional services revenue: clients pay on a per-engagement or scope-defined basis for engineering deliverables through the project lifecycle, from site origination and development support through construction and commissioning. The go-to-market is sales-led, direct enterprise field sales targeting developers, EPCs, owners, and operators, supplemented by content marketing via blog/articles and executive thought leadership (e.g., VP Aaron Burkhart). The firm was acquired by QE Solar LLC on February 12, 2026, continuing to operate under the Doman Energy brand as the in-house engineering arm of the acquirer. Doman Energy Services Inc. is the legal entity name.
Doman Energy Group firmographics
Firmographics- Name
- Doman Energy Group
- Legal name
- Doman Energy Services Inc.
- Website
- https://domanenergygroup.com
- Company type
- Private
- Founded year
- 1990
- Operating status
- Acquired
- Headcount range
- 51–100 employees
- Short description
- Doman Energy Group is a U.S. utility-scale solar engineering firm providing design, permitting, QA/QC, and owner's engineer services to solar developers, EPCs, and project owners nationwide, leveraging a proprietary 'value engineering' methodology and 25+ GW of cumulative design experience.
- Ownership category
- akta.pro rank
Doman Energy Group industry classification
Industry- Product category
- Utility-Scale Solar Engineering Services
- NAICS
- Solar Electric Power Generation (221114), Architectural, Engineering, and Related Services (5413), Electric Power Generation (22111)
- SIC
- Electric Services (4911)
- akta.pro primary industry
- Solar PV Power Plant EPC (Utility-Scale) (EUAEAAAG)
- akta.pro secondary industries
- Electrical Balance-of-Plant EPC (MV Collection, Cabling, Earthing, Lighting) (EUAEADAB), Construction Management & General Contracting (EPCM, Scheduling, QA/QC, HSE) (EUAMAFAJ), Power Plant Electrical Systems EPC (Switchyard, Transformers, Protection & Controls) (EUAEAAAM)
Keywords
Where Doman Energy Group is headquartered
LocationHeadquarters
- HQ city
- Raleigh
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Doman Energy Group business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Others
Revenue model
- Engineering and Design Services: Professional engineering services for utility-scale solar projects including development and design, engineering and compliance, QA/QC, regulatory compliance, owners engineer, due diligence, environmental oversight, and construction support. Services are provided from project conception through construction and commissioning.
- Turnkey Project Development: Full engineering partnership services covering preliminary design services, development, QA/QC, regulatory compliance, owners engineer services, due diligence, environmental oversight, and drone services for progress tracking.
Go-to-market motion2 records
Distribution channels1 record
Marketing channels3 records
Doman Energy Group product offering
Product offeringCore offering
Doman Energy Group provides turnkey engineering, design, QA/QC, regulatory compliance, and project development services for utility-scale solar power projects across the United States. The firm operates as a full engineering partner to developers, owners, EPCs, and operators, supporting projects from site origination and development through permitting, construction, and commissioning. Its services are delivered via in-house engineers and a nationwide network of specialized partners, with engineering deliverables stamped in all 50 states.
Product overview
Doman Energy Group is a leading utility-scale solar engineering and development firm offering a comprehensive suite of integrated engineering services. The company operates a turnkey engineering model, providing services across the entire project lifecycle from site origination through construction deployment. Core offerings include utility-scale solar engineering and design, project development, regulatory compliance, and QA/QC services. The portfolio includes specialized add-on services such as drone-based inspection (FAA certified pilots for thermography and progress tracking), environmental oversight, cloud-based data room management, BESS (Battery Energy Storage Systems) engineering as a standalone service, owner's engineer representation, and due diligence support. The company works with a network of specialized partners including environmental scientists, supply chain experts, IT & data management specialists, and legal advisors to deliver engineering deliverables stamped for all 50 states. The company claims to have designed over 25GW of solar projects and has been operating since the 1990s.
Differentiator
Problem solved
Functional benefit
Products and services
- Utility-Scale Solar Engineering Services Comprehensive engineering and design services for utility-scale solar projects, including site assessment, electrical design, mechanical installation planning, and system optimization for developers, owners, EPCs, and operators across the United States.
- Project Development Services Full-service project development support from site origination through all stages needed to bring utility-scale solar projects to construction, including site walks and initial design work.
- Regulatory Compliance Services Comprehensive permitting and regulatory compliance services working with Authority-Having Jurisdictions (AHJs), state DEQ agencies, and the EPA to ensure utility-scale solar projects meet all regulatory requirements in every U.S. state.
- QA/QC Services Quality Assurance and Quality Control services for electrical installation, mechanical installation, site logistics, and project equipment to ensure the highest standards of performance and safety throughout utility-scale solar construction.
- Drone Services FAA-certified drone-based thermography and progress tracking services using cutting-edge equipment for utility-scale solar construction monitoring, inspection, and quality assurance.
- Data Room Services Cloud-based data room management service ensuring all important utility-scale solar project documentation is kept up to date and managed effectively throughout the project lifecycle.
- Environmental Oversight Services Environmental oversight delivered by environmental scientists to ensure utility-scale solar projects are built without adversely affecting the surrounding environment, protecting investments by avoiding delays and regulatory violations.
- Battery Energy Storage Systems (BESS) Engineering Standalone Battery Energy Storage Systems engineering service providing insight and consulting on incorporating battery energy storage into utility-scale solar projects for efficiency and cost-effectiveness.
- Owner's Engineer Services Owner's engineer representation applying a holistic planning and design optimization approach to each utility-scale solar project to ensure processes are optimized for specific project requirements.
- Due Diligence Services Expert solar due diligence consultation ensuring the right questions are asked to guarantee utility-scale solar project success, with attention to detail so that nothing critical is missed.
Quantifiable outcome
- Conductor and wire usage reduced by 20-30% over preliminary designs by other firms and automated layout software
- +2 more outcomes
Companies that use Doman Energy Group
Customer profileNamed customers4 records
Segments3 records
Ideal customer profiles2 records
Doman Energy Group technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Doman Energy Group partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- QE Solar LLCcoreQE Solar LLC acquired Doman Energy Group in February 2026 to significantly expand QE Solar's in-house engineering capabilities. The acquisition strengthens QE Solar's ability to deliver comprehensive technical solutions across renewable energy projects. Doman Energy Group continues to operate under its current name as part of QE Solar, maintaining service to existing clients while contributing to QE's growing service platform.
Scale indicators4 records
Recent moves5 records
Expansion highlights5 records
Doman Energy Group competitors and assessment
Company assessmentDirect peers
- Clean Energy Associates (CEA): Pure-play solar technical advisory and engineering firm offering owner's engineering, QA/QC, and due diligence for utility-scale and C&I solar developers and owners globally. Closest direct comparable to Doman's niche specialization in solar-specific engineering services.
- QE Solar LLC: Parent company and O&M specialist that acquired Doman in February 2026. QE Solar provides construction oversight and O&M services across the solar asset lifecycle; together with Doman it offers integrated engineering plus O&M to developers, EPCs, and owners.
- DNV (Energy Systems / Solar): Independent energy expert providing solar technical due diligence, owner's engineering, energy yield assessments, and BESS advisory. Competes directly with Doman in pre-construction engineering and independent engineering services for solar developers and financiers.
Broad incumbents
- Tetra Tech: Global engineering and consulting firm with a renewable energy practice providing solar, wind, and BESS engineering, environmental permitting, and owner's engineer services. Competes with Doman in utility-scale solar engineering and environmental compliance, but as part of a much larger water, environment, and infrastructure portfolio.
- Blattner Energy (Quanta Services): Leading US utility-scale renewable EPC contractor (now part of Quanta Services) that internally coordinates solar engineering, procurement, and construction. A frequent customer/partner for engineering-only firms like Doman, while also being a potential competitor when EPCs bring engineering in-house.
- Black & Veatch: Global engineering, construction, and consulting company with a renewable energy practice covering utility-scale solar, wind, and BESS engineering and owner's engineer services. Overlaps with Doman on utility-scale solar engineering but competes from a much broader infrastructure portfolio.
- POWER Engineering Services: Engineering and EPC firm delivering utility-scale solar, wind, BESS, and substation design services across North America. Overlaps with Doman's solar engineering, permitting, and owner's engineer offerings from a broader multi-technology renewable platform.
- Swinerton Renewable Energy: US solar and storage EPC contractor that designs and builds utility-scale and C&I projects nationwide. Comparable overlap with Doman on engineering deliverables packaged inside EPC work, and a potential buyer/partner for engineering services.
- Mortenson Construction: Major US EPC contractor with a large renewable energy group building utility-scale solar, wind, and BESS projects. Often retains or coordinates solar engineering teams that overlap with Doman's EPC-focused engineering scope, but Mortenson is primarily a constructor rather than a pure-play engineer.
- Burns & McDonnell: Large multi-discipline engineering firm with a significant renewables practice that designs utility-scale solar PV plants, BESS, and substations for developers, utilities, and EPCs. Competes with Doman on utility-scale solar engineering but as part of a much broader portfolio across power, transmission, and industrial markets.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Doman Energy Group social profiles
Digital presenceDoman Energy Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
Doman Energy Group leadership team
Management profileNumber of profiles
Profiles1 record
Doman Energy Group funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Doman Energy Group 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 Doman Energy Group
What does Doman Energy Group do?
Doman Energy Group provides turnkey engineering, design, QA/QC, regulatory compliance, and project development services for utility-scale solar power projects across the United States. The firm operates as a full engineering partner to developers, owners, EPCs, and operators, supporting projects from site origination and development through permitting, construction, and commissioning. Its services are delivered via in-house engineers and a nationwide network of specialized partners, with engineering deliverables stamped in all 50 states.
Is Doman Energy Group a public or private company?
Doman Energy Group is a private company. It is classified as corporate owned and is currently acquired.
When was Doman Energy Group founded?
Doman Energy Group was founded in 1990. It employs 51 to 100 people.
Where is Doman Energy Group based?
Doman Energy Group is headquartered in Raleigh, United States, in the North America region.
How does Doman Energy Group make money?
Two revenue lines are on record. Engineering and Design Services are the primary driver. The others are turnkey Project Development.
Who are Doman Energy Group's main competitors?
Direct peers on record are Clean Energy Associates (CEA), QE Solar LLC and DNV (Energy Systems / Solar). Broad incumbents are Tetra Tech, Blattner Energy (Quanta Services), Black & Veatch, POWER Engineering Services, Swinerton Renewable Energy, Mortenson Construction and Burns & McDonnell.
Does Doman Energy Group have an API?
No public API is recorded for Doman Energy Group.
What industry is Doman Energy Group in?
Doman Energy Group's product category is Utility-Scale Solar Engineering Services. Its primary akta.pro industry code is EUAEAAAG, Solar PV Power Plant EPC (Utility-Scale), with a secondary code of EUAEADAB, Electrical Balance-of-Plant EPC (MV Collection, Cabling, Earthing, Lighting). Its NAICS code is 221114 and its SIC code is 4911.