What Projektiburoo Ou does

Projektibüroo OÜ is a full-service architecture and engineering design firm headquartered in Tallinn, Estonia, founded in 2017. It provides architectural design, building and use permit services, structural engineering, expert assessments, owner supervision, and construction consultation, organized around the building lifecycle and coordinated through a main design (peaprojekteerimine) service that assembles and manages multidisciplinary teams. The firm's core technical platform is BIM-based 3D design using Tekla Structures for structural engineering, with design documentation produced in 3D per BIM principles; it holds ISO 9001 and ISO 14001 certifications for quality and environmental management.

The firm serves three primary customer segments: individual homeowners needing permit and design support for residential construction or renovation; developers and construction companies executing larger residential, commercial, or industrial projects; and public-sector clients (municipalities, educational institutions, and government agencies) requiring design, heritage-sensitive expertise, and supervision for public buildings. Notable projects include the KODA Park modular housing village in Tallinn Harbour, the Police Academy training center, university library and law faculty concept designs, and multiple town hall and kindergarten reconstructions. It acts as a technical consultant for KredEx, Estonia's green investment bank, on building renovation programs.

Projektibüroo monetizes through project-based professional services fees on a quote-only basis, with initial price feedback provided within one working day of request and final pricing confirmed after on-site review. The company employs over 30 specialists organized into four departments (architecture, structural engineering, permits, and expert assessments), operates from two Tallinn offices in the Luther Quarter, and runs a wholly-owned subsidiary, Projektibüroo Järelevalve OÜ, for supervision and consultation services. It has grown organically with no external institutional funding and is positioned as one of the three largest main design companies in Estonia as of 2022.

Name

Projektiburoo Ou

Legal name

Projektibüroo OÜ

Website

https://projektiburoo.ee

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

11–50 employees

Short description

Projektibüroo OÜ is a Tallinn-based, full-service architecture and engineering design firm providing building design, permit consulting, structural engineering, expert assessments, and owner supervision to homeowners, developers, and public-sector clients across Estonia using BIM/3D technology.

Ownership category

akta.pro rank

Product category

Architectural and Engineering Design Services

NAICS

Architectural Services (54131), Engineering Services (54133), Architectural, Engineering, and Related Services (5413)

SIC

Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industries

Building Codes, Permitting & Inspections (Building Safety) (BPAIANAF), Residential Design-Build & Renovation-Integrated Builders (IMAFABAE), Architectural Reconfiguration & Structural Alterations (HSAPAEAB)

Keywords

• Architectural design services
• Building permit consulting
• Structural engineering design
• Construction supervision services
• Expert assessment services

Headquarters

HQ city

Tallinn

HQ country

Estonia

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Architectural Design Services: The company provides comprehensive architectural design services including preliminary design, detailed design, and construction working documents for residential, commercial, and public buildings. Revenue is generated through project-based fees for design work.
2. Building and Use Permit Services: Assistance with obtaining building permits and use permits through the Estonian electronic Register of Construction Works (EHR). This includes document preparation, application filing, and coordination with local governments.
3. Expert Assessments: Expert assessment services for construction design documents covering architecture, interior architecture, landscape architecture, building structures, HVAC, electrical systems, fire safety, and other specialties.
4. Construction Supervision Services: Owner supervision services during construction to ensure compliance with design documentation and regulatory requirements. Includes supervision of general construction, water/sewerage, HVAC, electrical, and fire safety work.
5. Consultation Services: Construction consultation including pre-purchase inspections, KredEx technical consulting, FIDIC supervision, and construction contract advisory services.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Projektibüroo OÜ provides a comprehensive suite of building design, permit consulting, and construction oversight services in Estonia. Its core offerings include architectural design, structural engineering, building and use permit services through Estonia's electronic Register of Construction Works (EHR), expert assessments of design documentation, main design/project management, and owner supervision/consultation during construction.

Product overview

Projektibüroo OÜ is a full-service architecture and engineering firm offering a unified service portfolio organized around the building lifecycle. The core offering spans architectural design (Arhitektuur), building and use permit services (Ehitusload / Kasutusload), structural engineering (Konstruktsioonid), expert assessments (Ekspertiis), and owner supervision/consultation (Omanikujärelevalve). These are supported by ancillary services including building audits, fire safety audits, electrical/gas audits, heating system inspections, and comprehensive design documentation. All design work is produced in 3D using tools such as Tekla Structures, and projects follow BIM methodology. Main design (Peaprojekteerimine) acts as the coordinating umbrella service. The company holds ISO environmental and quality management certifications.

Differentiator

Problem solved

Functional benefit

Products and services

• Architecture (Arhitektuur)

Quantifiable outcome

• Application processing typically takes 1-6 months depending on project complexity
• +1 more outcomes

Named customers9 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• KredExcoreImplementation/ SI/ Consulting PartnerProjektibüroo serves as a technical consultant for KredEx, Estonia's green investment bank that provides financing and consultation for building renovations and energy efficiency improvements. This partnership enables the company to assist clients in accessing government-supported renovation programs.

Scale indicators4 records

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• COWI: Danish-headquartered engineering consultancy with building-design and structural practices across the Nordics. Competes for Estonian and Baltic main-design and renovation tenders that Projektibüroo also targets.
• Stantec: Global engineering and architecture consultancy active across Northern Europe including the Nordics. Comparable on integrated building design, structural engineering and project/construction management services.
• SWECO: Nordic-headquartered engineering, architecture and design consultancy with active operations in Estonia and the Baltics. Overlaps directly with Projektibüroo in building design, structural engineering, permitting support and project management, but at materially larger scale and with a multi-country footprint.
• Arup: Global engineering and design firm with European building-design and structural-engineering practices. Comparable on integrated design, BIM-enabled structural work and high-end architecture commissions relevant to Projektibüroo's premium project targets.
• Buro Happold: International engineering consultancy with building structures, sustainability and project-management practices across Europe. Comparable on the structural-engineering and BIM-based design workflows Projektibüroo delivers via Tekla Structures.
• WSP: International engineering professional services firm with Nordic/Baltic operations covering buildings, structural design and project management. Directly comparable in service mix to Projektibüroo, but with global scale and a broader portfolio.
• Ramboll: Global engineering, architecture and consultancy firm with a Nordic/Baltic presence and a building-design practice. Competes with Projektibüroo for larger Estonian main-design and infrastructure-related contracts, particularly EU-funded work.

Regional players

• Salto Architects: Tallinn-based architectural studio with strong public-sector and cultural-building portfolio in Estonia. Comparable competitor for the same Estonian public-architecture commissions Projektibüroo targets.
• KAMP Arhitektid: Estonian architectural practice with a portfolio spanning public and commercial buildings. Directly comparable as a domestic Estonian architecture competitor for the same pool of building-design and competition-driven commissions.
• Hepsor: Estonian residential real-estate developer that commissions design and permitting work. Not a direct design competitor, but a recurring buyer of the same building-permit and design services Projektibüroo provides, making it an adjacent ecosystem participant.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/projektiburoo
• LinkedInlinkedin.com/company/projektiburoo
• Instagraminstagram.com/projektiburoo

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries1 record

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 Projektiburoo Ou