Baldridge & Associates Structural Engineering

What Baldridge & Associates Structural Engineering does

Baldridge & Associates Structural Engineering (BASE) is a Honolulu-headquartered, privately held structural engineering firm founded in 1995 by Steve Baldridge, operating additional offices in Chicago, Florida, Guam and Vadodara, India. The firm specializes in structural design for high-risk environments — seismic zones, hurricane- and typhoon-prone coastal areas (up to 195 mph winds), military installations, and dense urban sites — and delivers a full-service engineering stack: schematic through construction-administration design, performance-based design (notably the first PBD hotel in Guam at Tsubaki Tower), in-house special inspections and material testing, contractor construction-phase support (tower crane foundations, shoring, sheet pile design), value engineering and peer review, and sustainability/embodied-carbon services anchored by an SE2050 commitment and CarbonCure concrete integration. Underlying technical capability is built on BIM (Level 7 / BSI Kitemark certified in India), post-tensioned concrete, tunnel-form construction enabling roughly 3-4 day cycle times per floor, and hurricane/seismic performance modeling.

The firm earns project-based professional-services fees from a diversified client mix that includes federal/military (NAVFAC Pacific, USACE Honolulu, SVA Architects on the $546M 5 BEQ Project at Camp Blaz, Guam), state and local government (University of Hawaii, Hawaii Department of Accounting & General Services), large private developers (Howard Hughes Corporation, Kobayashi Development Group, Greystar, PACREP, Greystar, ITC Infotech), and marquee architects (Studio Gang, SCB, Gensler, Hawaiian Dredging). Pricing is quote-based per project; go-to-market is enterprise/direct through competitive RFPs, architect and contractor referrals, and repeat business from established developer and agency relationships, supported by thought-leadership marketing through industry awards (including 14 appearances on Zweig Group's 'Best Structural Engineering Firms to Work For'), STRUCTURE magazine cover stories, technical publications, and the BASELine newsletter. The firm is privately held, employee-owned with profit sharing and biannual bonuses; it does not have disclosed external investors or funding rounds in the source materials.

Name

Baldridge & Associates Structural Engineering

Legal name

Baldridge & Associates Structural Engineering

Website

https://baseengr.com

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

11–50 employees

Short description

BASE (Baldridge & Associates Structural Engineering) is a Honolulu-based structural engineering firm founded in 1995 that designs buildings for high-risk seismic, hurricane and military environments, serving federal agencies, developers and architects across Hawaii, the US mainland, Guam and India.

Ownership category

akta.pro rank

Headquarters

HQ city

Honolulu

HQ country

United States

HQ region

North America

Offices7 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Structural Engineering Design Services: Full-service structural engineering including schematic design through construction administration for new construction and renovation projects across commercial, residential, hospitality, healthcare, federal/military, and municipal sectors.
2. Testing & Inspection Services: Building code-required special inspections and material testing services including concrete, reinforcing steel, structural welding, high-strength bolting, structural masonry, spray-applied fireproofing, piling, drilled piers, caissons, and shotcrete.
3. Contractor Support Services: Design assistance during construction including tower crane foundations, man hoist foundations, tie backs, shoring and reshoring design, sheet pile design, and construction platform design.
4. Value Engineering & Peer Review: Value engineering evaluations and peer review services, as demonstrated by original engagement on ConRAC Kahului Airport project that led to structural engineer of record role based on realized cost savings.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

BASE provides full-service structural engineering from schematic design through construction administration for new construction and renovation projects. Core offerings include structural design, protective design for high-risk environments, natural hazard mitigation (seismic, hurricane, typhoon), testing and inspection, value engineering/peer review, and contractor support services for residential, commercial, hospitality, healthcare, federal/military, education, and parking structure markets.

Product overview

BASE (Baldridge & Associates Structural Engineering) is a full-service structural engineering firm offering a comprehensive portfolio of engineering services rather than a unified software product. Core services include Protective Design, Testing & Inspection, Engineering, and Natural Hazard Mitigation. The firm provides specialized sustainability offerings (Carbon Reduction, Green Infrastructure), construction-phase Contractor Support Services, and Value Engineering/Peer Review consulting. Additional services include BIM Services and Performance-Based Design. The firm operates across multiple markets including residential, commercial, hospitality, healthcare, federal/military, education, parking structures, and renovation/adaptive reuse projects, with expertise in high-risk environments, tunnel-form construction, post-tensioned concrete, and sustainable design including CarbonCure technology integration.

Differentiator

Problem solved

Functional benefit

Products and services

• Structural Engineering Design (Engineering) Full-service structural engineering design from schematic design through construction administration for new construction and renovation projects across residential, commercial, hospitality, healthcare, federal/military, and municipal sectors, including gravity, lateral, and connection design.
• Protective Design Structural engineering services focused on hardening buildings against extreme weather, antiterrorism considerations, and progressive collapse mitigation for high-risk environments, including Risk Category IV military essential facilities.
• Natural Hazard Mitigation Structural design services addressing seismic, hurricane, typhoon, and extreme wind loading requirements for buildings in high-risk geographic locations such as Hawaii, Guam, Florida, and the Pacific.
• Testing & Inspection Building code-required special inspections and material testing services including concrete, reinforcing steel, structural welding, high-strength bolting, structural masonry, spray-applied fireproofing, piling, drilled piers, caissons, and shotcrete.
• Value Engineering / Peer Review Independent evaluation and optimization of structural designs to reduce costs while maintaining quality and performance standards, including peer review of third-party engineer-of-record designs.
• Contractor Support Services Construction-phase engineering support including tower crane foundations, man hoist foundations, tie backs, shoring and reshoring design, sheet pile design, and construction platform design.
• Carbon Reduction Embodied carbon reduction strategies including SE2050 initiative participation, CarbonCure technology integration, and material optimization to reduce Global Warming Potential of structural systems.
• Green Infrastructure Sustainable design services incorporating LEED certification support, green roof systems, and environmentally conscious structural solutions.
• BIM Services Building Information Modeling services including structural framing model creation, steel fabrication coordination, collaborative BIM-enhanced design with contractors/precasters/MEP subcontractors, and BSI Kitemark standard certification for BIM implementation.
• Performance-Based Design Advanced structural design methodology allowing optimized solutions beyond prescriptive code requirements for seismic, wind, and other lateral systems, first applied in Guam for the Tsubaki Tower project.

Quantifiable outcome

• 10-20% less concrete used compared to similar projects designed by others, resulting in lower embodied carbon
• +3 more outcomes

Named customers16 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

37 partnerships are on record, tiered project partner, core and strategic.

• CDS Internationalproject partnerImplementation/ SI/ Consulting PartnerConstruction contractor for Hale Haukani student housing project at UH Manoa. Partnership on public-private partnership project delivering 316 units/558 beds of student housing.
• Swinerton Buildersproject partnerImplementation/ SI/ Consulting PartnerGeneral contractor for Hale Haukani student housing project. Partnership on fast-track P3 student housing using tunnel form construction.
• Hawaiian Dredging Construction CompanycoreImplementation/ SI/ Consulting PartnerGeneral contractor for Ulana project in Ward Village master-planned community. Long-standing relationship on major Honolulu developments.
• Albert C. Kobayashi, Inc.coreImplementation/ SI/ Consulting PartnerGeneral contractor for Hale Kalele public-private partnership project. Partnership on 20-story affordable rental tower incorporating CarbonCure technology.
• Design Partners Incorporatedproject partnerImplementation/ SI/ Consulting PartnerArchitect for RISE project at University of Hawaii Manoa. Partnership on 374-bed student dormitory development.
• Moss Constructionproject partnerImplementation/ SI/ Consulting PartnerGeneral contractor for RISE project. Partnership on design-build student housing with post-tensioned concrete podium.
• Guerin Glass ArchitectscoreImplementation/ SI/ Consulting PartnerArchitect for The Ritz-Carlton Residences Waikiki Beach. Partnership on 900,000 SF, two 38-story towers project that achieved multiple PTI awards.
• PACREP LLCcoreChannel Partner/ Reseller/ DistributorDeveloper/client for Ritz-Carlton Residences Waikiki Beach. Repeat client for multiple high-rise projects.
• SCBproject partnerImplementation/ SI/ Consulting PartnerArchitect for Victoria Place 40-story luxury residential development. Partnership on project winning PCBC Golden Nugget Award.
• Genslerproject partnerImplementation/ SI/ Consulting PartnerArchitect for Brickell Starlite 40-story Miami mixed-use development. Partnership on hurricane zone project with 175 mph wind speeds.
• Suffolk Construction Companyproject partnerImplementation/ SI/ Consulting PartnerGeneral contractor for Brickell Starlite project in Miami. Partnership on 517-unit mixed-use residential development.
• RSP Design Consultants (India) Pvt LtdcoreImplementation/ SI/ Consulting PartnerArchitect for ITC Infotech Park Phase II Tower 3 in Bangalore, India. First building in India to achieve BSI Kitemark standard for BIM.
• NAVFAC PacificcoreStrategic or Co-development PartnerNavy facilities engineering command for multiple military projects in Guam and Hawaii. Ongoing partnership on military base construction including J-011 Admin Building.
• Hensel PhelpscoreImplementation/ SI/ Consulting PartnerGeneral contractor for J-011 Base Administrative Building at Marine Corps Base Guam. Partnership on risk category IV essential facility.
• ASMD LLCproject partnerImplementation/ SI/ Consulting PartnerArchitect for J-011 Base Administrative Building. Partnership on three-structure facility for Marine Corps Base Guam.
• SVA ArchitectscoreImplementation/ SI/ Consulting PartnerArchitect for $546 million 5 BEQ Project. Partnership on five bachelor enlisted quarters complexes at Camp Blaz, Guam.
• Core Tech-HDCC-Kajima, LLCcoreImplementation/ SI/ Consulting PartnerJoint venture contractor for 5 BEQ Project. Partnership on $546M design-build military housing project.
• Chartres Lodging Groupproject partnerChannel Partner/ Reseller/ DistributorDeveloper for Hyatt Centric Waikiki conversion project. Partnership on 22-story office to 230-room hotel renovation.
• G70project partnerImplementation/ SI/ Consulting PartnerArchitect for Hyatt Centric Waikiki renovation/conversion project.
• The Lamar Johnson Collaborativeproject partnerImplementation/ SI/ Consulting PartnerArchitect for Fulton East 12-story office building. Partnership on post-pandemic designed building with unique elevator/stair lateral system.
• Claycoproject partnerImplementation/ SI/ Consulting PartnerGeneral contractor for Fulton East project. Partnership on Chicago office development.
• Agave Holdingsproject partnerChannel Partner/ Reseller/ DistributorDeveloper for Loews Coral Gables Hotel project. Received value engineering, tenant improvement, and renovation services.
• Skender Constructionproject partnerImplementation/ SI/ Consulting PartnerGeneral contractor for A Safe Haven Veterans Village. Partnership on 35-unit veteran housing in Melrose Park, IL.
• Brinshore Developmentproject partnerChannel Partner/ Reseller/ DistributorDeveloper for Paseo Boricua Arts Building. Partnership on 24-unit affordable arts building in Chicago Humboldt Park.
• UrbanWorksproject partnerImplementation/ SI/ Consulting PartnerArchitect for Paseo Boricua Arts Building. Partnership on five-story precast concrete arts center.
• Drive Constructionproject partnerImplementation/ SI/ Consulting PartnerGeneral contractor for Paseo Boricua Arts Building project.
• Kobayashi Development GroupcoreChannel Partner/ Reseller/ DistributorLead developer for multiple projects including Hale Kalele. Long-standing relationship on Hawaii affordable housing.
• Ralph S. Inouye Co. Ltd.project partnerImplementation/ SI/ Consulting PartnerGeneral contractor for Wahiawa Civic Center. Partnership on 58,000 SF judicial and state office complex.
• SE2050 InitiativestrategicStrategic or Co-development PartnerCommitment to SE2050 embodied carbon reduction initiative. Data collection and reporting on concrete usage and carbon footprint.
• Pankow FoundationstrategicStrategic or Co-development PartnerPartnership on re-evaluating building code live load requirements to reduce Global Warming Potential through removing overly conservative requirements.
• University of ColoradostrategicStrategic or Co-development PartnerResearch partnership with Pankow Foundation to re-evaluate building code live load requirements for sustainability.
• Page Southerland Pageproject partnerImplementation/ SI/ Consulting PartnerArchitect for Desmond T. Doss Health Clinic at Schofield Barracks. Partnership on 77,000 SF behavioral health facility.
• USACE Honolulu DistrictcoreStrategic or Co-development PartnerArmy Corps of Engineers project delivery for military healthcare facilities in Hawaii.
• JCUBE Developmentproject partnerChannel Partner/ Reseller/ DistributorDeveloper for Avra 23-story Chicago mixed-use project. Partnership on 186,000 SF residential development.
• Downtown Capital, LLCcoreChannel Partner/ Reseller/ DistributorDeveloper for 801 South Street - landmark project with two 46-story towers and 1,045 workforce housing units.
• Kazu Yato, AIA & Associatesproject partnerImplementation/ SI/ Consulting PartnerArchitect for 801 South Street towers in Honolulu Kakaako.
• Studio GangcoreImplementation/ SI/ Consulting PartnerArchitect for Koula project - 41-story tower with undulating concrete columns. Multiple award-winning partnership.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Walter P Moore: Dedicated structural and civil engineering consulting firm serving buildings, parking, and sports venues; comparable to BASE on building-structure focus, post-tensioning expertise, and marquee high-rise portfolio.
• Wiss, Janney, Elstner Associates (WJE): Structural engineering, architecture, and materials science consultancy; comparable to BASE for new-design plus investigation/rehab work and presence in the same high-rise and institutional building segments.
• Simpson Gumpertz & Heger (SGH): National structural engineering, building enclosure, and applied science consulting firm with comparable technical depth in structural design for complex buildings, investigation/rehab, and high-seismic/high-wind work directly analogous to BASE.
• DeSimone Consulting Engineers: Structural engineering consulting practice serving high-rise residential, hospitality, and adaptive reuse; comparable to BASE for high-rise tower focus, post-tensioning expertise, and luxury developer client base.
• Magnusson Klemencic Associates (MKA): Structural and civil engineering firm known for tall buildings and complex structures; comparable to BASE on signature tower work, performance-based design, and Pacific/high-seismic project mix.
• Severud Associates: Structural engineering consulting firm with deep experience in high-rise and complex buildings; comparable to BASE on boutique-firm scale, complex structural design, and long-tenured developer relationships.

Broad incumbents

• Thornton Tomasetti: Global structural engineering consulting firm with significantly larger scale and broader resilience, forensics, and façade practices; comparable to BASE as a competitor on the same marquee towers but with much broader service portfolio.
• Buro Happold: Multidisciplinary engineering consultancy with structural engineering as a major service line; comparable to BASE on complex building work and sustainability leadership but with broader MEP, facades, and infrastructure capabilities.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/baseengr

Revenue estimate

Valuation estimate

Number of profiles

Profiles15 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Baldridge & Associates Structural Engineering