Sienna Architecture
Sienna Architecture, Inc. is a privately held architectural and design-build firm founded in 2000, licensed in Indiana and Illinois, providing custom design, LEED project administration, energy auditing, and space planning services to commercial, franchisee, civic, and residential clients.
- Company typePrivate
- Founded2000
- HeadquartersFishers, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Sienna Architecture does
Sienna Architecture, Inc. is a privately held architectural and design-build firm headquartered in Fishers, Indiana, founded in 2000 and operating as a B2B professional services entity. The firm provides a comprehensive portfolio of architectural services spanning custom design, LEED project administration, programming and space planning, site planning, drafting and construction drawings, code consulting, building inspection, and restoration consulting. It also provides Indiana Weatherization Auditor services and energy auditing. The firm is NCARB Certified and currently licensed in Indiana and Illinois, and employs a LEED Accredited Professional as well as a certified Indiana Weatherization Auditor on staff.
The firm's underlying technology stack is CAD-based, anchored by maintained base building files, standard space planning blocks, and electronic file sharing for real-time collaboration with design-build team members. This technology underpins the firm's multi-location franchise tenant work and integrated design-build delivery model, where project coordination begins at the design stage to compress schedules and meet budget targets. Mechanical, electrical, lighting, technology, and sound system design are offered as supplementary services via project-team arrangements.
Sienna Architecture serves a horizontally segmented client base across commercial and industrial (its primary segment, particularly franchisees requiring multi-location build-outs), civic and institutional projects, and residential work including lake cottages and renovations. The firm operates on a project-based professional services revenue model with quote-based, non-public pricing determined by scope, complexity, and client requirements. Go-to-market relies on direct client engagement and professional network referrals, with one headquarters location in Fishers, Indiana, and active operating scope limited to Indiana and Illinois.
Sienna Architecture firmographics
Firmographics- Name
- Sienna Architecture
- Legal name
- Sienna Architecture, Inc.
- Website
- https://siennaarchitectureinc.com
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Sienna Architecture, Inc. is a privately held architectural and design-build firm founded in 2000, licensed in Indiana and Illinois, providing custom design, LEED project administration, energy auditing, and space planning services to commercial, franchisee, civic, and residential clients.
- Ownership category
- akta.pro rank
Sienna Architecture industry classification
Industry- Product category
- Architectural Design Services
- NAICS
- Architectural Services (54131), Architectural Services (541310)
- SIC
- Services-Engineering, Accounting, Research, Management (8700)
- akta.pro primary industry
- Architectural Design Services (BPAHAKAA)
Keywords
Where Sienna Architecture is headquartered
LocationHeadquarters
- HQ city
- Fishers
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Sienna Architecture business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales
Revenue model
- Architectural Design Services: Project-based professional fees for custom architectural design, LEED project administration, and design-build coordination for commercial, industrial, and residential projects.
- Energy Auditing Services: Indiana Weatherization Auditor services and energy auditing for building efficiency assessments.
- Consulting Services: State filing documents, code consulting, building inspection, facility maintenance and restoration consulting services.
Go-to-market motion2 records
Distribution channels2 records
Marketing channels2 records
Sienna Architecture product offering
Product offeringCore offering
Sienna Architecture, Inc. is an architectural firm that provides custom architectural design, LEED project administration, and energy auditing services for a wide variety of building types. The firm offers programming, space planning, construction drawings, specifications, site planning, design-build project coordination, and code consulting, supported by an in-house LEED Accredited Professional and a certified Indiana Weatherization Auditor.
Product overview
Sienna Architecture, Inc. is an architectural and design services firm founded in 2000, offering a comprehensive portfolio of services rather than a unified software product. The core service offerings include Architectural Design and LEED Project Administration, Indiana Weatherization Auditor Services, Interior/Display Design and Retail Merchandising, Drafting/Construction Drawings/Specifications, State Filing/Code Consulting, Programming/Space Planning, and Site Planning. These core services are supplemented by Design-Build Services, Mechanical/Electrical/Lighting System Design, Technology/Sound System Design, and Building Inspection/Restoration Consulting. The company specializes in commercial tenant work, particularly for franchisees, and provides services for both traditional and design-build projects. The portfolio is organized around architectural design and energy auditing capabilities, with LEED-accredited professionals and NCARB certification supporting their licensed operations in Indiana and Illinois.
Differentiator
Problem solved
Functional benefit
Products and services
- Architectural Design and LEED Project Administration Custom architectural design services with LEED (Leadership in Energy and Environmental Design) project administration for a variety of building types and projects.
- Indiana Weatherization Auditor Services Energy auditing services provided by a certified Indiana Weatherization Auditor to assess building energy efficiency and recommend improvements.
- Interior Design, Display Design and Retail Merchandising Interior design services including commercial tenant work, franchisee projects, commercial display design, and retail merchandising services to create positive architectural images for clients.
- Drafting, Construction Drawings and Specifications Technical drafting services producing construction drawings and specifications for building projects.
- State Filing Documents and Code Consulting Preparation of state filing documents and consulting services to ensure compliance with building codes.
- Programming and Space Planning Space planning services that improve workspace efficiency and job satisfaction through programming and design.
- Site Planning Site planning services for new construction and renovation projects.
- Design-Build Services Design-build project delivery including site and structural design, with rapid project coordination through electronic file sharing and CAD-based base building file maintenance.
- Mechanical, Electrical and Lighting System Design Engineering design services for mechanical, electrical, and lighting systems as part of comprehensive project teams.
- Technology and Sound System Design Technology and sound system design services for commercial and industrial projects.
- Building Inspection and Restoration Consulting Building inspection, facility maintenance, and restoration consulting services for a wide variety of building types.
Companies that use Sienna Architecture
Customer profileSegments3 records
Ideal customer profiles3 records
Sienna Architecture technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Sienna Architecture partnerships and signals
Strategic signalScale indicators4 records
Recent moves4 records
Expansion highlights4 records
Sienna Architecture competitors and assessment
Company assessmentDirect peers
- SmithGroup: Integrated design firm with deep sustainability (LEED) credentials and multi-state licensure. Comparable mix of architectural design, sustainability consulting, and design-build-style project delivery for commercial and institutional clients.
- BHDP Architecture: Mid-market U.S. architecture and design firm with a strong focus on workplace, retail, and commercial tenant work. Comparable in size, project-based professional services model, and emphasis on franchisee and corporate client work.
- CannonDesign: Integrated design firm combining architecture, engineering, and consulting. Comparable in offering design-build-style coordination and serving a mix of commercial, civic, and institutional clients across multiple U.S. states.
- DLR Group: Design-build-leaning architecture, engineering, and planning firm with strong presence in commercial, civic, and franchise-related work. Directly comparable on integrated delivery and multi-state operating model.
- Moody Nolan: Largest African-American-owned U.S. architecture firm with deep civic, commercial, and education portfolio. Comparable multi-state footprint and design-build orientation, though at larger scale.
- Perkins&Will: Global architecture firm with a research-driven sustainability practice and significant LEED expertise. Comparable service breadth and emphasis on sustainable design for civic, commercial, and institutional clients.
- BSA LifeStructures: Mid-market architecture and engineering firm specializing in commercial, civic, and community-scale projects with strong regional presence. Comparable firm size, service mix, and design-build coordination capabilities.
Broad incumbents
- Stantec: Global engineering, architecture, and environmental services firm with strong sustainability practice. Comparable LEED/energy-efficiency consulting capability, but operates as a diversified multi-disciplinary incumbent.
- Gensler: Global design and architecture firm with extensive commercial tenant and retail/franchise experience. Overlaps significantly with Sienna's commercial tenant and franchisee work, but at vastly larger scale and broader service portfolio.
Emerging players
- Axis Architecture: Mid-sized architecture practice with comparable focus on commercial tenant work and sustainable design. Similar firm size and service mix to Sienna, making it a near-direct comparable for benchmarking.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks5 records
Key highlights5 records
Customer concentration
Sienna Architecture compliance and trust
Trust signalCompliance3 records
Sienna Architecture financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sienna Architecture leadership team
Management profileNumber of profiles
Sienna Architecture funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sienna Architecture 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 Sienna Architecture
What does Sienna Architecture do?
Sienna Architecture, Inc. is an architectural firm that provides custom architectural design, LEED project administration, and energy auditing services for a wide variety of building types. The firm offers programming, space planning, construction drawings, specifications, site planning, design-build project coordination, and code consulting, supported by an in-house LEED Accredited Professional and a certified Indiana Weatherization Auditor.
Is Sienna Architecture a public or private company?
Sienna Architecture is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Sienna Architecture founded?
Sienna Architecture was founded in 2000. It employs 51 to 100 people.
Where is Sienna Architecture based?
Sienna Architecture is headquartered in Fishers, United States, in the North America region.
How does Sienna Architecture make money?
Three revenue lines are on record. Architectural Design Services are the primary driver. The others are energy Auditing Services and consulting Services.
Who are Sienna Architecture's main competitors?
Direct peers on record are SmithGroup, BHDP Architecture, CannonDesign, DLR Group, Moody Nolan, Perkins&Will and BSA LifeStructures. Broad incumbents are Stantec and Gensler. Axis Architecture is listed as an emerging player.
Does Sienna Architecture have an API?
No public API is recorded for Sienna Architecture.
What industry is Sienna Architecture in?
Sienna Architecture's product category is Architectural Design Services. Its primary akta.pro industry code is BPAHAKAA, Architectural Design Services. Its NAICS code is 54131 and its SIC code is 8700.