Engineering & Architecture · Illinois

Certified Women-Owned Engineering & Architecture in Illinois

60 certified women-owned engineering & architecture vendors in Illinois with an active WOSB or EDWOSB certification, reported from the U.S. SBA Small Business Search.

60 certified vendors · ranked by certification recency & profile depth

01SC-B CONSULTING INCORPORATED

Professional & Management Consulting · Urbana, Illinois
SBA-certified WOSB, EDWOSB, HUBZone
WOSBEDWOSBHUBZone

Business Management and Consulting services including: software development, help desk support, research (scientific and technical, demonstration projects, energy conservation and commissioning, short and long term marketing; human resource management; doing business with the government educational services; process management; inventory control; long term and short term business planning, professional Training.

02PAVO PLUMA LLC

IT & Software Services · Belleville, Illinois
SBA-certified WOSB, SDVOSB, VOSB
WOSBSDVOSBVOSB

Pavo Pluma Consulting operates where mission failure is not an option, delivering elite cybersecurity, cloud, and enterprise IT solutions for high-stakes environments. We integrate people, process, and technology to drive measurable mission outcomes, strengthen resilience, and accelerate performance. Backed by 23+ years supporting DoD and federal enterprise systems, we bring proven expertise in cyber operations, secure cloud architecture, and Agile transformation to solve complex challenges at scale. Our founder-led, Top Secret-cleared advisory model aligns stakeholders, optimizes processes, and enables rapid, secure delivery across dynamic environments. We don’t just implement solutions, we transform how organizations execute their mission.

03COMMISSIONING TEAM LLC

Engineering & Architecture · Arlington Heights, Illinois
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

WOSB/EDWOSB firm providing MEP commissioning, project management consulting, building envelope inspection, and other technical services including low voltage, fire protection, and air barrier testing. We support government and commercial owners on new construction, renovation, and complex facility upgrade projects with independent verification, technical expertise, quality assurance, performance testing, troubleshooting, and project management to improve building performance and sustainability, reduce risk, and ensure systems meet design and owner requirements.

04JOHNSON LASKY KINDELIN ARCHITECTS, INC.

Engineering & Architecture · Chicago, Illinois
SBA-certified WOSB
WOSB

JOHNSON LASKY KINDELIN ARCHITECTS is a full service architecture firm with a specialty sectors in working with existing structures, additions, adaptive reuse, new construction, and transportation projects. The office is a unique blend of architects, designers, and planners that delivers work of unequalled quality.

05BIRKDESIGN INC

Marketing, Advertising & PR · Chicago, Illinois
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)

Birkdesign Inc. (birkcreative.com), a full-service advertising, creative marketing, social media and media buying agency that works with government organizations and private sector clients. We deliver wraparound services including artificial intelligence (AI) creative training, workforce development and professional training across all advertising and marketing activities: Media buying, social media strategy (paid and organic), visual identity, branding, brand messaging, custom content creation, podcast/video/radio production, social media marketing and digital advertising.

06NONPROFIT EMPOWERMENT GROUP, INC.

Training & Educational Services · Oak Brook, Illinois
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)

WOSB, MBE & EDWOSB. Global Management Consulting, Strategy, Program Design and Implementation, HR services, CSR strategy/CSR Seminars, Placement/ Talent Acquisition/Recruitment, Training, Capacity building, Leadership Development, Career/Employment Counseling geared towards Seniors & Veterans, Event Mgmt/Conference Planning & mgmt, Procurement Services. Service offering Stateside and in the Middle East.

07QUIGG ENGINEERING INC.

Engineering & Architecture · Jacksonville, Illinois
SBA-certified WOSB
WOSB

Quigg Engineering Inc. is a DBE Transportation Engineering Consulting Firm. We work with the client, using practical experience and common sense to provide professional quality services; emphasizing technical details, accuracy, and professionalism.

08ENVIRONMENTAL LEVERAGE INC

Manufacturing & Production · North Aurora, Illinois
SBA-certified WOSB
WOSB

Environmental Wastewater Treatment, Consulting, Engineering, Wastewater Products, Biologicals, Chemicals, Odor control, Laboratory, Training materials,classes, MOP's, Audits, Troubleshooting, Safety, Microscopic Analyses, Contract labor, Remediation, E-Learning, Bioaugmentation,

09INTEGRITY FIRST TECHNOLOGIES LLC

Engineering & Architecture · O Fallon, Illinois
SBA-certified WOSB, SDVOSB, VOSB
WOSBSDVOSBVOSB

IFT will provide customers with a complete solution to their current and future requirements. IT Computing, Networking, Information Security, Telecommunications, Satellite Services, Geo-spatial Intel, Medical Technology Services, and Human Resources

10BOMBUS LLC

Wholesale & Distribution · Rockford, Illinois
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)

Bombus is a native seed and plant supplier which provides a range of ecological restoration products and services. Those include providing native seed and plants, planting plan design and value-analysis, opinions of feasibility and cost, erosion control supplies, submittal preparation, consulting, product QA-QC, floristic surveys, Endangered Resources Reviews, custom seed collection and contract growing

12CT MECHANICAL LLC

Construction & Trades · Addison, Illinois
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Experts in Value Engineering of Mechanical HVAC Systems. CT Mechanical specializes in three (3) core service areas: 1.Savings on average of 5-10% on HVAC Construction (remodeling or new construction) 2.Extending the life of HVAC equipment approximately 3-5 years with our Service and Maintenance division 3.Fire Damper systems compliant with NFPA and IDPH

15LOST CREEK ELECTRIC LLC

Construction & Trades · Toledo, Illinois
SBA-certified WOSB
WOSB

Lost Creek Electric, LLC is a full-service electrical and utility contractor specializing in powerline construction, storm restoration, and utility infrastructure services. The company provides expert installation, maintenance, and repair of above-ground and underground electrical systems, including transformers, underground line wiring, and overhead distribution lines. Lost Creek Electric performs boring operations to support trenchless underground installations and delivers precise utility locating to ensure safety and project accuracy. The firm also supports modern communications infrastructure through fiber optic and telecommunications installation and splicing, integrating power and data systems efficiently. With a strong focus on safety, reliability, and rapid response, Lost Creek Electric is equipped to support emergency restoration efforts, infrastructure upgrades, and new construction projects for utility providers, municipalities, and commercial clients.

18AHSEETLOGISTICS360 LLC

Professional & Management Consulting · Country Club Hills, Illinois
SBA-certified WOSB
WOSB

We provide dependable logistics and supply services to government and commercial customers. Our company delivers timely, complaint and cost- effective solutions while meeting all contract requirements. We focus on reliability, clear communication and quality performance to support mission-critical operations

21AMALGAMATED SERVICES, INC.

Facilities & Building Services · Frankfort, Illinois
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

HVACR, Plumbing, Facility Maintenance, and Government Procurement. Amalgamated Services, Inc. (ASI) is a fully insured, wholly female-owned contractor with over 30 years’ experience specializing in federal, commercial, governmental, and industrial settings. Expediting the procurement process from sourcing to delivery, ASI's goal is to provide a superior experience for all government agencies

23PRAIRIE ENGINEERS, P.C.

Engineering & Architecture · Columbia, Illinois
SBA-certified WOSB
WOSB

Professional Engineering and Land Surveying services including: Boundary Surveys, Topographical Surveys, Mapping, GIS development, SDSFIE, Utility Inventories, Civil Engineering, Site Engineering, Roadways, Highways, Water and Sewers, Utility Engineering

25ENTERPRISE CODING SOLUTIONS, LLC

IT & Software Services · Lombard, Illinois
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Enterprise Coding Solutions, LLC is a leading provider of SaaS cloud technology solutions and IT workforce services, specializing in custom software development to optimize business operations, enhance security, and improve data accessibility. With expertise in ServiceNow and other cloud-based applications, we offer end-to-end services, including design, configuration, customization (coding), implementation, enhancement, and innovation. Our scalable and secure solutions empower organizations to streamline workflows, drive efficiency, and ensure compliance with industry regulations. In addition to software solutions, we provide IT staffing and staff augmentation services, delivering top-tier talent to support specialized IT projects and business objectives. With a commitment to innovation, security, and operational excellence, we help organizations maximize efficiency and stay ahead in the evolving digital landscape.

28BARTKOWSKI LIFE SAFETY CORP

Construction & Trades · South Holland, Illinois
SBA-certified WOSB, HUBZone
WOSBHUBZone

Bartkowski Life Safety, Corp. is a National Construction Services and Management company with a focus on Life Safety. We provide General Construction, Design Build, Reconstruction, Build-Out, Interior Renovation, Historic Renovation, Roofing, Electrical Upgrades, Life Safety, Firestop, Dampers, Fire Barrier, Firesealing, Fireproofing, Fire Suppression, Fire Alarm, Deficiencies, Facilities, PPE, Debris Removal, and Disaster & Emergency Relief Supplies & Services which includes debris removal, distribution of supplies, reconstruction, and disaster & emergency relief supplies and services. We perform contracting for facilities and clients in the 48 contiguous United States. We provide personalized Consulting and Contracting to each facility to ensure compliance with all applicable codes. On the supply side, we are a Value-Added Reseller (VAR) by projecting and planning for the facility’s needs. WBE- City of Chicago, WBE - Cook County, WBENC, DBE - IDOT, FBE - State of Illinois

29BHDG ARCHITECTS INC

Engineering & Architecture · Marion, Illinois
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

We are a certified female business and hub-zone enterprise providing architectural services, engineering services, drafting services, building inspection services as well as interior design services.

30ONEILL CONTRACTORS INC

Construction & Trades · Chicago, Illinois
SBA-certified WOSB, EDWOSB, SDVOSB, VOSB
WOSBEDWOSBSDVOSBVOSB

General Contractor self performs roofing, carpentry, flooring, waterproofing, construction management. Past performance includes contracts with USACE, NAVFAC, USAF, US Army, Dept of Veterans Affairs, Northern Illinois University, The Boeing Company, City of Seattle, Coast Guard, City of Chicago, FAA

31FIRE SAFETY, INC.

Wholesale & Distribution · Wood River, Illinois
SBA-certified WOSB
WOSB

SALES AND SERVICE OF PORTABLE FIRE EXTINGUISHERS, FIRE EXTINGUISHER CABINETS, PRE-ENGINEERED AND INDUSTRIAL SYSTEMS (PAINT BOOTH AND VEHICLE SUPPRESSION SYSTEMS).

33TECHGUARD SECURITY LLC

IT & Software Services · O Fallon, Illinois
SBA-certified WOSB
WOSB

TechGuard Security, LLC (TechGuard) is a premier provider of Information Technology Solutions and Network Security PRODUCTS, SERVICES and TRAINING as well as cutting-edge Research and Development.

34KASKASKIA ENGINEERING GROUP LLC

Engineering & Architecture · Belleville, Illinois
SBA-certified WOSB
WOSB

KEG’s full service capabilities include transportation engineering, traffic engineering, CADD design, public involvement, geotechnical engineering, structural engineering, general contracting, GIS mapping, environmental science, construction observation, infrastructure analysis and planning, right-of-way research and acquisition, cost estimating, and water resource management

35CONTROLLED F.O.R.C.E INC.

Construction & Trades · Batavia, Illinois
SBA-certified WOSB
WOSB

Controlled F.O.R.C.E. specializes in Counter Terrorism Training, Law Enforcement and Military Training, Security Consulting, Curriculum Development and Management Services. Since our incorporation in 1997, we have provided tactical training services and curriculum development across the nation. Our mission is to Train the Protectors of our nation and to improve the safety of our citizens. We protect global security and our communities world-wide by instilling in protectors the knowledge and skills needed to operate with control and confidence. Our SMEs and instructors are the best former military and law enforcement instructors available. We have serviced all branches of the U.S. Military, DHS, and DOJ in training their agencies to maximize their potential. Specialties consist of Non-lethal/Less lethal Combatives, K9 operations, Basic/Advanced Firearms, Protective Security Detail (PSD) operations, Pre- Deployment readiness, and Advanced Military Operations in urban terrain.

36BATIR ARCHITECTURE LTD

Engineering & Architecture · Saint Charles, Illinois
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Specialists in Mission Critical, telepresence/telecommuting, data centers and technical environments. Other areas of expertise: high-performance sustainable smart buildings, Support Federal Energy Management Programs (FEMP), smart building pilot programs, ESCO/ESPC contracts and energy audits, building energy retrofit design.

37GOLD WAVE INC

Environmental & Waste Services · Darien, Illinois
SBA-certified WOSB, SDVOSB, VOSB
WOSBSDVOSBVOSB

Gold Wave was established to provide our clients with cost-effective, proactive, and comprehensive professional management and consulting services for engineering and construction projects in the energy, utility, civil, and environmental consulting sectors.

38KEYSTONE ADVISORS LLC

Accounting, Tax & Financial · South Holland, Illinois
SBA-certified WOSB, HUBZone
WOSBHUBZone

Keystone Advisors, LLC. (Keystone) is a Certified Public Accounting (CPA) Firm that provides a wide range Audit, Accounting and Advisory Services in the areas of Management, Organizational and Business Improvement, Financial Analysis, Audit, Audit Readiness, Budget Execution and Reporting Support, Program Management, incurred cost audit and analysis and OMB A-123 internal control reviews to both government (federal and local), manufacturing and commercial clients. We also offer staff augmentation services for both long term and short term contract and temporary staff requirements. Established in 2008, our principals have over 30 years’ experience.

39KAE CONSULTANTS INC.

Engineering & Architecture · Schaumburg, Illinois
SBA-certified WOSB
WOSB

CSMI IS AN ENGINEERING CONSULTING COMPANY PROVIDING PROCESS, INSTRUMENTATION, CONTROL, ELECTRICAL, AND MECHANICAL ENGINEERING SERVICES FOR AUTOMATED PROJECTS. THE ENGINEERING STAFF IS EXPERIENCED IN AUTOMATED PROCESS, MANUFACTURING, MATERIAL HANDLING, AND OTHER MANUFACTURING OPTIMIZATION AND EVALUATIONS.

41SYSTEMDOMAIN, INC.

IT & Software Services · Naperville, Illinois
SBA-certified WOSB
WOSB

Systemdomain is consulting and technology services firm that is providing resources and services to the commercial and public sector, They a re enabling next-gen technology solutions and services for fortune 500 companies and beyond.

42NEXT LEVEL CX SOLUTIONS INC

Engineering & Architecture · Geneva, Illinois
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Next Level Cx Solutions supports the business behind your business through consulting, coaching, training, and hands-on implementation. We help organizations bring structure, clarity, and strategy to daily operations. Services include operational assessments, process improvement, SOP development, client onboarding, workflow automation, business-system setup, bookkeeping cleanup, financial organization, and owner and staff training. Deliverables include prioritized action plans, documented procedures, configured workflows, and training materials. Founded in 2019 with a commissioning foundation, NLCX also offers commissioning and project support through qualified subcontractor teams, with scope and staffing confirmed before bidding or accepting work. SBA-certified WOSB and EDWOSB; Illinois-certified Women Business Enterprise.

43RADA ARCHITECTS LTD

Engineering & Architecture · Chicago, Illinois
SBA-certified WOSB
WOSB

Quality design driven architectural services. Strong higher education, airport, science laboratory and commercial portfolio. Also specialized in LEED/sustainable Design. Extensive experience working with public agencies.

44KENYERI CONSULTING, LLC

Manufacturing & Production · Downers Grove, Illinois
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

production-level machining, workholding solutions from chuck specs to jaw fabrication, design & build custom electrical control panels, offer Seoam workholding products, offer turnkey system design & PLC/HMI programming

46SIMFORMOTION LLC

Manufacturing & Production · East Peoria, Illinois
SBA-certified WOSB
WOSB

Simformotion™ LLC is a privately held company headquartered in Illinois. Co-owners Lara Aaron and Renee Gorrell are heavily involved in the day-to-day running of the certified women-owned small business. Simformotion designs and manufactures end-to-end equipment training solutions using technology such as simulators and VR. The company employs a fulltime sales and marketing team to sell the technology based training products to a global audience. Simulators are chosen as training solutions in such markets as mining, construction, forestry, agriculture, government, and trade and vocational schools.

48ALTUSWORKS INC

Engineering & Architecture · Chicago, Illinois
SBA-certified WOSB
WOSB

Professional Architectural Design Firm specializing the restoration, adaptive reuse and expansion of existing and historic structures.

51BAILEY EDWARD DESIGN, INC

Engineering & Architecture · Chicago, Illinois
SBA-certified WOSB
WOSB

A WOSB architecture, engineering, and interior design firm that delivers highly responsive customer service through measurable project management, creative solutions that transform challenges into opportunities, and an ardent focus on client success.

53JUNIPER ENVIRONMENTAL LLC

Environmental & Waste Services · Alton, Illinois
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Juniper Environmental, LLC (Juniper) sees it as our mission to minimize impact on the environment through environmental consulting, compliance and regulatory services to a wide range of business and governmental clients. Our focus is on providing integrated solutions through sound science and technical excellence based on market requirements and regulatory compliance with an added focus on sustainability. Our work is based on our core values: Environmental Stewardship, Integrity, Safety, Innovation, and Quality.

55COTTER CONSULTING LLC

Engineering & Architecture · Burr Ridge, Illinois
SBA-certified WOSB
WOSB

Provides following services: construction management (CMS), construction phase (CPS), quality assurance , cost engineering and project budget and cost controls.

56ATP GOV, LLC

Manufacturing & Production · Elk Grove, Illinois
SBA-certified WOSB
WOSB

ATP Gov, LLC. Is a Woman-Owned Small Business (WOSB) and a leading provider of information technology solutions for the federal government. Our capabilities span multiple technology areas including Data Center, Networking, Security, End User Computing, Cloud, and IT professional services. At ATP Gov, we support those who serve our nation by providing best-in-class solutions and unrivaled customer service that empowers our clients to achieve their mission critical goals.

57AEFFECT INC

Professional & Management Consulting · Rosemont, Illinois
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

QUANTITATIVE & QUALITATIVE RESEARCH, EVALUATIONS, ASSESSMENTS, COMMUNICATIONS PLANNING

58CHARPIE CONSTRUCTION CO., INC.

Construction & Trades · Chicago, Illinois
SBA-certified WOSB
WOSB

General Construction; Construction Management; Construction Manager as Constructor (CMc); Design/Build; Site Utilities, Waste/Water Facilities, Concrete Structures, Bridge Construction, Commercial Maintenance/Remodeling.

Frequently asked

Are there certified women-owned Engineering & Architecture companies in Illinois?

Yes — 60 certified women-owned Engineering & Architecture vendors in Illinois are listed on Womyn Owned, each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search and dated on each listing.

How do I find and verify a WOSB Engineering & Architecture vendor in Illinois?

Browse the listings below — ranked by certification recency and profile depth — and open any profile to follow its link to the official SBA Small Business Search record for verification.