Market Square Architects
Market Square Architects is a national full-service architecture firm with 42 employees across Portsmouth, Nashville, and Austin, providing design, interior, master planning, and sustainability services for multifamily, affordable housing, senior living, and commercial developers.
- Company typePrivate
- Founded2016
- HeadquartersPortsmouth, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Market Square Architects does
Market Square Architects is a privately held, full-service architecture firm founded in 2016 by Adam Wagner and Rob Harbeson in Portsmouth, New Hampshire. Operating as Market Square Architects PLLC, the firm has grown to 42 employees across three regional offices in Portsmouth (New England), Nashville (Midwest), and Austin (Southwest), with annual gross billing of more than $12 million in 2025. The firm delivers architectural design, interior design, master planning, and sustainable design services across nine building types, with multifamily, affordable/workforce housing, and senior living as primary specializations. Its proprietary approach combines a formalized "Listen. Design. Deliver." methodology, a Director-led pre-release quality control process, value engineering integrated across design phases, and early contractor involvement for real-time cost feedback.
Market Square Architects firmographics
Firmographics- Name
- Market Square Architects
- Legal name
- Market Square Architects PLLC
- Website
- https://marketsquarearchitects.com
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Market Square Architects is a national full-service architecture firm with 42 employees across Portsmouth, Nashville, and Austin, providing design, interior, master planning, and sustainability services for multifamily, affordable housing, senior living, and commercial developers.
- Ownership category
- akta.pro rank
Market Square Architects industry classification
Industry- Product category
- Architecture Services
- NAICS
- Architectural Services (54131), Interior Design Services (54141)
- akta.pro primary industry
- Architectural Design Services (BPAHAKAA)
- akta.pro secondary industries
- Multi-Family Residential Construction (Apartments, Condos, Townhomes) (IMAFABAB), Senior Living & Assisted Living Facility Construction (IMAFACAJ), Retail & Mixed-Use Commercial Construction (IMAFACAB), Office & Corporate Building Construction (IMAFACAA)
Keywords
Where Market Square Architects is headquartered
LocationHeadquarters
- HQ city
- Portsmouth
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
Market Square Architects business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Architectural Services: Professional architectural design services billed on a per-project basis. Services include architectural design, interior design, master planning, and sustainable design. Projects span multifamily, senior living, affordable housing, commercial office, adaptive reuse, manufacturing, healthcare, retail/hospitality, and single-family/townhome sectors. Revenue is project-based with no recurring component. The firm had annual gross billing of more than $12 million in 2025.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based professional services with custom quotes |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels7 records
Market Square Architects product offering
Product offeringCore offering
Market Square Architects is a national full-service architecture firm delivering architectural design, interior design, master planning, and sustainable design services. The firm specializes in multifamily housing, senior living, affordable/workforce housing, commercial office, healthcare, retail/hospitality, manufacturing/industrial, adaptive reuse, and single-family/townhome projects, with construction costs ranging up to $120 million.
Product overview
Market Square Architects is a national full-service architecture firm offering a unified service platform centered on architectural design, interior design, master planning, and sustainable design services. The firm specializes across multiple building segments including multifamily housing, senior living, affordable/workforce housing, commercial office, adaptive reuse, manufacturing/industrial, healthcare, retail/hospitality, and single-family/townhome design. Their approach integrates architecture and interior design together to create cohesive projects aligned from big-picture strategy to granular details.
Differentiator
Problem solved
Functional benefit
Products and services
- Architectural Design Services
- Interior Design
- Master Planning
- Sustainable Design
- Multifamily Housing Design
- Senior Living Design
- Affordable and Workforce Housing Design
- Commercial Office Design
- Adaptive Reuse Design
- Manufacturing and Industrial Design
- Healthcare Design
- Retail and Hospitality Design
- Single Family and Townhome Design
Quantifiable outcome
- 5,000+ multifamily units designed over 5 years
- +6 more outcomes
Companies that use Market Square Architects
Customer profileNamed customers18 records
Segments9 records
Ideal customer profiles8 records
Market Square Architects technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Market Square Architects partnerships and signals
Strategic signalPartnerships
Ten partnerships are on record, tiered core and major.
- Notional Development PartnerscoreDeveloper partner for the Residences at Rubi project (101-unit mixed-income building in Austin, TX). MSA served as architect while Notional Development Partners served as developer. The project leveraged Austin's Affordability Unlocked program and Austin Energy Green Building S.M.A.R.T. Housing participation.
- IE2 ConstructionmajorConstruction manager for Residences at Rubi. Proposed the shift from wood framing to cold formed steel during preconstruction, which MSA incorporated into the design.
- Spire Consulting GroupmajorOwner's Project Manager (OPM) for Residences at Rubi, providing project oversight and consulting services.
- WGImajorMulti-disciplinary engineering firm serving as civil, MEP/FP, structural, and landscape engineer on the Residences at Rubi project.
- Jones Street Investment PartnerscoreDeveloper and repeat client for the 75 Canal project (250-unit podium multifamily in Manchester, NH, $78M construction cost). Long-term relationship with MSA, calling MSA a trusted design partner.
- Callahan Construction ManagersmajorConstruction manager for the 75 Canal project and The Epicurean at Tuscan Village. Provided construction expertise and collaborated with MSA throughout the project lifecycle.
- Fuss + O'NeillmajorCivil engineer for the 75 Canal project.
- H+O Structural EngineersmajorStructural engineer for the 75 Canal project, collaborating with MSA on foundation reuse strategy and podium structure.
- Consulting Engineering Services (CES)majorMEP/FP engineer for the 75 Canal project.
- Tuscan BrandscoreDeveloper of the 170-acre Tuscan Village mixed-use development in Salem, NH. MSA has won more than a dozen projects within Tuscan Village. The relationship dates to 2008. MSA designed Tuscan Brands HQ, The Epicurean (480,000 SF mixed-use), and multiple other Tuscan Village buildings.
Scale indicators7 records
Recent moves7 records
Expansion highlights4 records
Market Square Architects competitors and assessment
Company assessmentDirect peers
- KTGY Architecture + Planning: Large U.S. architecture firm specializing in multifamily, mixed-use, and senior living design. Directly comparable to MSA in vertical mix (multifamily/senior living), developer-client base, and project scale across U.S. regions.
- Humphreys & Partners Architects: Pure-play multifamily architecture firm serving national developers with high-volume unit design. Comparable to MSA in multifamily specialization, developer-client model, and standardized unit-plan approach.
- Solomon Cordwell Buenz (SCB): Architecture firm with deep multifamily, mixed-use, and senior living portfolios serving institutional developers. Directly comparable in client type, building typology, and pursuit of design quality within cost-driven multifamily.
- Niles Bolton Associates: Mid-size architecture firm with strong multifamily, hospitality, and student housing practices. Comparable to MSA in project scale, developer-client focus, and multi-region service delivery.
- BKV Group: Architecture and engineering firm with substantial multifamily and affordable housing practices serving developers across multiple U.S. regions. Directly comparable in affordable/LIHTC expertise and multifamily unit volume.
- Lyman Davidson Dooley: Boutique-to-mid-size architecture firm specializing in multifamily and senior living design for institutional developers. Comparable in vertical specialization, project typology, and developer-client focus.
Broad incumbents
- DLR Group: Large national architecture/engineering firm with multifamily, senior living, and civic practices. Comparable in vertical mix and developer-client targeting but operates at materially larger scale than MSA.
- Perkins&Will: Global architecture firm with healthcare, senior living, and multifamily practices. Comparable in healthcare and senior living verticals but competes across a much broader portfolio of project types.
- JLL (Architecture) / HOK: Large global architecture firm with multifamily, healthcare, and adaptive reuse practices. Comparable across multiple MSA verticals but operates at substantially larger scale and broader portfolio.
Regional players
- Rule Joy Trammell + Rubio: Mid-size U.S. architecture firm with multifamily and senior living portfolios serving Southeast developers. Comparable in vertical focus and project typology but concentrated in a different geography than MSA.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks3 records
Key highlights7 records
Customer concentration
Market Square Architects social profiles
Digital presenceMarket Square Architects financial estimates
Financial estimateRevenue estimate
Valuation estimate
Market Square Architects leadership team
Management profileNumber of profiles
Profiles7 records
Market Square Architects funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Market Square Architects 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 Market Square Architects
What does Market Square Architects do?
Market Square Architects is a national full-service architecture firm delivering architectural design, interior design, master planning, and sustainable design services. The firm specializes in multifamily housing, senior living, affordable/workforce housing, commercial office, healthcare, retail/hospitality, manufacturing/industrial, adaptive reuse, and single-family/townhome projects, with construction costs ranging up to $120 million.
Is Market Square Architects a public or private company?
Market Square Architects is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Market Square Architects founded?
Market Square Architects was founded in 2016. It employs 11 to 50 people.
Where is Market Square Architects based?
Market Square Architects is headquartered in Portsmouth, United States, in the North America region.
How does Market Square Architects make money?
One revenue line is on record: architectural Services.
Who are Market Square Architects's main competitors?
Direct peers on record are KTGY Architecture + Planning, Humphreys & Partners Architects, Solomon Cordwell Buenz (SCB), Niles Bolton Associates, BKV Group and Lyman Davidson Dooley. Broad incumbents are DLR Group, Perkins&Will and JLL (Architecture) / HOK. Rule Joy Trammell + Rubio is listed as a regional player.
Does Market Square Architects have an API?
No public API is recorded for Market Square Architects.
What industry is Market Square Architects in?
Market Square Architects's product category is Architecture Services. Its primary akta.pro industry code is BPAHAKAA, Architectural Design Services, with a secondary code of IMAFABAB, Multi-Family Residential Construction (Apartments, Condos, Townhomes). Its NAICS code is 54131.