KDG Construction Consulting
KDG Construction Consulting is a privately held, women- and minority-owned firm providing Owner's Representative construction and program management for aviation, transportation, and utilities projects for city, county, state, and federal government clients, with offices in California, Arizona, Washington, and Pennsylvania.
- Company typePrivate
- Founded1980
- HeadquartersGlendale, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
What KDG Construction Consulting does
KDG Construction Consulting is a privately held, women- and minority-owned construction and program management firm headquartered in Glendale, California. Founded in 1980 (with roots in the 1957 Kennard Design Group) and operating alongside affiliated entity Quality Engineering Solutions (QES) and acquired Mid-Atlantic firms T.W. Consultants and T.W. Engineering, KDG provides Owner's Representative services for horizontal, heavy civil construction across three core sectors: aviation, transportation, and utilities. The firm's service suite spans project initiation through closeout and includes project controls (cost control, forecasting, critical-path scheduling), quality management (constructability review, inspection, code enforcement), logistics coordination (site logistics planning, safety, construction phasing), and contract administration.
KDG operates as both a prime consultant and a subconsultant, working directly with city, county, state, and federal owners and as a partner to larger lead firms. The firm holds seven distinct business certifications (MBE, WBE, SBE, LSBE, LBE, SB-PW, WOSB) that are material to public-sector procurement access. Named engagements span LAWA/LAX, Long Beach Airport, Hollywood Burbank Airport, Ontario International Airport, SeaTac, LASAN, LADWP, Glendale Water and Power, Burbank Water and Power, and Anaheim Water and Power, with a cumulative portfolio exceeding $8 billion in capital improvement projects across 250+ engagements over 40+ years. Delivery is personnel-driven, with no proprietary technology platform; the firm emphasizes senior-staff involvement on every project and a staff averaging 18+ years of experience.
The family of companies comprises over 120 professionals with offices in California (Glendale, Los Angeles), Arizona (Phoenix), Washington (Seattle), and Pennsylvania (Pittsburgh), supported by an ecosystem of DBE/SBE/MBE-certified subconsultants. Revenue is generated exclusively through professional services contracts on a quote-based, project-by-project basis, with no published pricing. The company is led by President and CEO Lydia Kennard, former Executive Director of Los Angeles World Airports and current director of Prologis, Freeport-McMoRan, and Vulcan Materials Company. The November 2024 acquisition of T.W. Consultants and T.W. Engineering marks the most recent inorganic move in a strategy that has expanded the firm from a Southern California aviation specialist into a multi-state, multi-sector platform.
KDG Construction Consulting firmographics
Firmographics- Name
- KDG Construction Consulting
- Legal name
- KDG Construction Consulting
- Website
- https://kdgcc.com
- Company type
- Private
- Founded year
- 1980
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- KDG Construction Consulting is a privately held, women- and minority-owned firm providing Owner's Representative construction and program management for aviation, transportation, and utilities projects for city, county, state, and federal government clients, with offices in California, Arizona, Washington, and Pennsylvania.
- Ownership category
- akta.pro rank
KDG Construction Consulting industry classification
Industry- Product category
- Construction Management Consulting
- NAICS
- Engineering Services (54133), Heavy and Civil Engineering Construction (237), Nonresidential Building Construction (2362)
- SIC
- Services-Engineering Services (8711), General Bldg Contractors - Nonresidential Bldgs (1540), Heavy Construction Other Than Bldg Const - Contractors (1600)
- akta.pro primary industry
- Construction Management (Agency/Owner’s Rep) (IMAFAAAC)
- akta.pro secondary industries
- Construction Program Management (Multi-site/Portfolio) (IMAFAAAF), Construction Engineering & Constructability Consulting (BPAHAIAN)
Keywords
Where KDG Construction Consulting is headquartered
LocationHeadquarters
- HQ city
- Glendale
- HQ country
- United States
- HQ region
- North America
Offices5 records
Markets served
KDG Construction Consulting business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Construction and Program Management Consulting Services: KDG provides construction management and program management services as the Owner's Representative on projects. Services include project controls, quality management, logistics coordination, and contract administration. Revenue is generated through professional services contracts with government and public agency clients, either as prime consultant or sub consultant.
Go-to-market motion3 records
Distribution channels3 records
Marketing channels7 records
KDG Construction Consulting product offering
Product offeringCore offering
KDG Construction Consulting provides project and construction management services as Owner's Representative on horizontal, heavy civil, aviation, transportation, and utilities infrastructure projects for city, county, state, and federal government clients. Services span project initiation, planning, construction, closeout, and claims support, including project controls, quality assurance and control, logistics coordination, and contract administration. The firm operates as both prime consultant and sub consultant, delivering deep technical expertise in specific sectors where it has over 40 years of in-depth experience.
Product overview
KDG Construction Consulting offers a comprehensive suite of construction and program management services as a single integrated offering rather than a modular platform. The core service is Construction Management, supported by specialized capabilities in Project Controls, Quality Management, Logistics Coordination, and Contract Administration. The company operates alongside affiliated brands including Quality Engineering Solutions (QES) for pavement engineering, and acquired entities T.W. Consultants and T.W. Engineering for expanded civil engineering and inspection services. Services span all project phases from pre-construction through closeout, with deep expertise in aviation, transportation, and utilities/infrastructure sectors.
Differentiator
Problem solved
Functional benefit
Products and services
- Construction Management Services Core service providing program and construction management for horizontal, heavy civil construction, aviation, transportation, and utilities projects, operating as the Owner's Representative on projects for city, county, state, and federal clients.
- Project Controls Cost control, forecasting, and scheduling services including establishment of cost control mechanisms, critical path monitoring, and monthly reporting for timely decision-making.
- Quality Management Quality assurance and quality control functions including constructability review, inspection, and enforcement of codes, regulations, design criteria, and safety requirements.
- Logistics Coordination Site logistics work plans, safety coordination, and construction phasing using situational awareness and institutional knowledge to minimize impacts to construction.
- Contract Administration Administrative support ensuring contractual obligations are met during all project phases, including subcontract file maintenance, compliance reviews, and project cost analysis.
- T.W. Consultants and T.W. Engineering Services Construction inspection (TWC) and civil engineering and professional land survey (TWE) services acquired in November 2024, expanding KDG's capabilities in Pennsylvania and the Mid-Atlantic region.
- Quality Engineering Solutions (QES) Pavement Engineering Services Sister company providing pavement engineering and construction inspection services throughout North America, headquartered in Pennsylvania.
- LASAN Hyperion Control Systems Infrastructure Project Construction management for installation of Experion Process Knowledge System, optical fiber backbone, UPS systems, and distributed control systems at four water reclamation facilities covering 6,700+ miles of collection system for Los Angeles Sanitation and Environment (LASAN).
Quantifiable outcome
- Over $8 billion in capital improvement projects supported
- +4 more outcomes
Companies that use KDG Construction Consulting
Customer profileNamed customers11 records
Segments4 records
Ideal customer profiles2 records
KDG Construction Consulting technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
KDG Construction Consulting partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered core and minor.
- Hill InternationalcoreHill International serves as key subconsultant on the Ontario International Airport PMCM Services contract. Hill brings 45 years of national and international experience in delivering innovative solutions to major airport projects. This partnership provides program/project management, construction management and project controls expertise.
- T. W. Consultants, Inc. (TWC) and T. W. Engineering, Inc. (TWE)coreAcquired by KDG Construction Consulting and Quality Engineering Solutions family of companies effective November 1, 2024. TWC provides construction inspection services and TWE provides civil engineering and professional land survey services, expanding capabilities in the Mid-Atlantic region.
- Quality Engineering Solutions (QES)coreSister company under same ownership providing construction inspection, construction management, and pavement engineering services throughout the United States. Founded in 1997 in Conneaut Lake, Pennsylvania. Together with KDG comprises over 120 professionals with offices in four states.
- CMTSminorDBE/SBE/MBE certified subconsultant on Ontario Airport project team
- Thurai ConsultingminorDBE/SBE/MBE certified subconsultant on Ontario Airport project team
- SafeworkCMminorDBE/SBE certified subconsultant on Ontario Airport project team
- S2 EngineeringminorDBE/SBE certified subconsultant on Ontario Airport project team
- G3 QualityminorSBE certified subconsultant on Ontario Airport project team
- Guida SurveyingminorSBE/WBE certified subconsultant on Ontario Airport project team
- Chrysalis Global ConsultingminorWBE certified subconsultant on Ontario Airport project team
- ASL PMminorCalifornia-certified Disadvantaged Business Enterprise (DBE) providing office engineering services on Long Beach Airport Taxilane projects
- Twining Inc.minorProvides materials testing and inspection services on Long Beach Airport projects
Scale indicators7 records
Recent moves7 records
Expansion highlights5 records
KDG Construction Consulting competitors and assessment
Company assessmentBroad incumbents
- Stantec: Stantec is a global engineering, consulting, and construction management firm with practices in water, transportation, and infrastructure. It is comparable to KDG's water/power/transportation work and competes for public-sector PMCM contracts.
- Jacobs Solutions: Jacobs is a global professional services firm offering construction management, program management, and engineering in aviation, water, transportation, and power. As a scaled incumbent, it competes with KDG on owner-representative engagements and hires smaller CM firms as subconsultants.
- AECOM: AECOM is a global infrastructure consulting firm with extensive construction management, program management, and engineering services across aviation, transportation, and utilities. It operates as a much larger incumbent that competes with KDG on major public-sector pursuits and absorbs smaller firms as subconsultants.
- JLL Project & Development Services: JLL's Project & Development Services division provides program and construction management for large capital programs, including aviation and public infrastructure. Comparable to KDG's owner-representative positioning, though JLL is broader and more real-estate-heavy.
- WSP: WSP is a global engineering and professional services firm with a sizable PMCM practice serving aviation, transit, water, and power clients. Its scale and airport/transportation portfolio make it a direct competitor on public infrastructure owner's-rep pursuits.
- Black & Veatch: Black & Veatch is a global engineering, construction, and consulting firm with strong water, power, and telecommunications infrastructure practices. Comparable to KDG in its water and power client's CM/PM roles and its pursuit of large public-sector owner-rep engagements.
- Mott MacDonald: Mott MacDonald is a global engineering, management, and development consultancy with extensive aviation, transportation, and water practices. Comparable to KDG in its owner's-representative and program management offerings for public infrastructure clients.
Direct peers
- Turner & Townsend: Turner & Townsend is a specialist program and project management consultancy focused on infrastructure, real estate, and natural resources. Its aviation, transportation, and utilities PMCM practice directly mirrors KDG's core service model.
- Hill International: Hill International is a global construction management and program management firm with deep expertise in aviation, transportation, and infrastructure. It is both a direct competitor and a current partner of KDG on the Ontario International Airport PMCM contract, making it the single most comparable peer.
- PMA Consultants: PMA Consultants is a program and construction management consulting firm that serves as owner's representative on transportation, infrastructure, and public-sector projects. Comparable to KDG in its specialty PMCM focus and government/public agency client base.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
KDG Construction Consulting social profiles
Digital presenceKDG Construction Consulting compliance and trust
Trust signalCompliance7 records
KDG Construction Consulting financial estimates
Financial estimateRevenue estimate
Valuation estimate
KDG Construction Consulting leadership team
Management profileNumber of profiles
Profiles10 records
KDG Construction Consulting subsidiaries and ownership
Company hierarchySubsidiaries5 records
KDG Construction Consulting funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
KDG Construction Consulting 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 KDG Construction Consulting
What does KDG Construction Consulting do?
KDG Construction Consulting provides project and construction management services as Owner's Representative on horizontal, heavy civil, aviation, transportation, and utilities infrastructure projects for city, county, state, and federal government clients. Services span project initiation, planning, construction, closeout, and claims support, including project controls, quality assurance and control, logistics coordination, and contract administration. The firm operates as both prime consultant and sub consultant, delivering deep technical expertise in specific sectors where it has over 40 years of in-depth experience.
Is KDG Construction Consulting a public or private company?
KDG Construction Consulting is a private company. It is classified as family owned and is currently operating.
When was KDG Construction Consulting founded?
KDG Construction Consulting was founded in 1980. It employs 51 to 100 people.
Where is KDG Construction Consulting based?
KDG Construction Consulting is headquartered in Glendale, United States, in the North America region.
How does KDG Construction Consulting make money?
One revenue line is on record: construction and Program Management Consulting Services.
Who are KDG Construction Consulting's main competitors?
Broad incumbents on record are Stantec, Jacobs Solutions, AECOM, JLL Project & Development Services, WSP, Black & Veatch and Mott MacDonald. Direct peers are Turner & Townsend, Hill International and PMA Consultants.
Does KDG Construction Consulting have an API?
No public API is recorded for KDG Construction Consulting.
What industry is KDG Construction Consulting in?
KDG Construction Consulting's product category is Construction Management Consulting. Its primary akta.pro industry code is IMAFAAAC, Construction Management (Agency/Owner’s Rep), with a secondary code of IMAFAAAF, Construction Program Management (Multi-site/Portfolio). Its NAICS code is 54133 and its SIC code is 8711.