Owner's Representative in the
Canton of Solothurn

39 companies in Owner's Representative based in the Canton of Solothurn — name and year of registration from the commercial register. The list below shows them all.

Companies

All 39 companies in the Canton of Solothurn

KFB Pfister AG Ingenieure und Planer

Since 1999 · 21–50 empl.5.0(6)

KFB Pfister AG is an engineering firm specializing in the planning and realization of construction projects. The core activities include: Spatial planning: development of concepts and plans for the use of space and area. Civil engineering: planning and realization of infrastructure projects such as roads, bridges, tunnels, and other underground structures. Structural planning: development of load-bearing structures in various materials such as reinforced concrete, steel, wood, and natural stone. Project management: taking over the overall management and coordination of construction projects to ensure that they are completed on time, within budget, and with the required quality. The company thus offers comprehensive services for the planning, realization, and monitoring of construction projects.

Civil Engineering FirmsCivil engineeringStructural engineeringSpatial planning & environment

bfb Egerkingen ag

Since 1990 · 21–50 empl.

bfb Egerkingen ag provides client advisory (Bauherrenberatung), architectural and planning services, and construction management. The firm supports projects across all project phases, coordinates specialist planners and integrates services such as building physics, fire protection and BIM.

Owner's RepresentativeConstruction managementArchitecture & planningClient advisory

Schmid Immobilientreuhand

Since 1996 · 1–10 empl.

The core activity of Schmid Immobilentreuhand is the provision of services in the field of real estate, including property management, brokerage and consulting.

Owner's RepresentativeProperty management and administrationValuations and appraisalsProperty brokerage and sales

BROTSCHI Hausbau GmbH

Since 2008 · 11–20 empl.

The core activity of Brotschi Hausbau GmbH is the planning, construction and modernization of residential buildings and properties in Switzerland, particularly in the German-speaking region. This includes architectural services, property valuation, investment consulting and the construction of single-family homes, renovations and modernizations. The company offers individual solutions for builders and emphasizes sustainability, quality, punctuality and cost security.

General ContractorsArchitecture & custom home planningNew build of single- and multi-family homesRenovations, extensions & storey additions

Elron Immobilien AG

Since 2008 · 11–20 empl.

The core activity of Elron Group AG is real estate management.

Owner's RepresentativeReal estate managementOwner's representationReal estate brokerage

ROLSTA GU GmbH

Since 2009 · 1–10 empl.

ROLSTA GU GmbH provides independent construction consulting and project support, advising from the initial investment idea through production and logistics planning to general planning for extensions, conversions and new builds. Services include cost, quality and schedule control, owner meetings, construction handovers and regular inspections to prevent construction defects.

Construction & Project ManagementConstruction advisoryClient representationConstruction project and process optimisation

M9 AG

Since 2010 · 1–10 empl.

The core activity of M9 AG is the planning and realization of construction projects, particularly in the fields of architecture and civil engineering. This includes the creation of modern, timeless and straightforward buildings and conversions, including residential buildings, commercial buildings, multi-family homes and old town houses.

Architecture FirmsArchitecture + planningPlanning and construction managementConstruction trustee and client representation

von Däniken Treuhand + Verwaltungen GmbH

Since 2012 · 1–10 empl.4.4(12)

The core activity of the company 'von Däniken Treuhand + Verwaltungen GmbH' encompasses three main areas: 1. **Trust Services**: Financial and operational accounting, annual and interim financial statements, value-added tax returns, payroll accounting, social insurance accounting, budgeting and liquidity planning, as well as tax optimization. 2. **Real Estate**: Management and administration of rental properties, real estate sales and brokerage, establishment of condominium ownership, development of management regulations, construction management and consulting, renovations and restorations. 3. **Taxes**: Corporate taxes, value-added tax, income and wealth taxes for private individuals, special taxes, tax declarations, and representation before tax authorities. The company thus offers comprehensive services in the areas of finance, real estate, and taxes.

Owner's RepresentativeBookkeeping and accountingProperty management, sales and brokerageTax advisory

wmpb GmbH

Since 2014 · 1–10 empl.

wmpb GmbH designs, plans and manages activities related to building construction, providing planning and project management services for construction projects.

Architecture FirmsConstruction planningConstruction project management

plantool gmbh

Since 2014 · 1–10 empl.

The company's core activity is the provision of services in the field of real estate and construction project development, including: project management and monitoring, owner representation and consulting, facility management, property management and valuation, planning and implementation of construction projects, cost and schedule planning, permitting procedures and contract management. The company offers these services for the entire life cycle of a property, from planning and construction to maintenance and operation.

Owner's RepresentativePlanningRealizationConstruction consulting

immo'neill AG

Since 2015 · 1–10 empl.

immo'neill AG advises and represents property owners, investors and project clients in real estate and construction projects. The company provides client advisory, client representation, and construction management and planning across all project phases.

Owner's RepresentativeConstruction management + planningOwner consultingOwner representation

GPplus GmbH

Since 2017 · 1–10 empl.

The core activity of GPplus GmbH is the provision of services in the field of construction planning, owner representation and construction trusteeship in Switzerland. The company supports its customers in every project phase and offers professional solutions for the realization of real estate projects.

Owner's RepresentativeClient representationBuilding planningOverall project management

Grogg Baumanagement GmbH

Since 2013 · 1–10 empl.

The core activity of GROGG Baumanagement is consulting, concept development and construction management for construction projects. The company offers services such as planning, concept development and construction management for various types of projects, including bakeries, gas stations, shops, rest stops, gastronomy, hotels and butcheries.

Construction & Project Management

W. Thommen AG

Since 1976 · 1–10 empl.4.6(7)

W. Thommen AG provides start-up investments, owner's-representative services, board mandates and equity participations. The firm also delivers project development, construction management and construction trust services and collaborates with partners as general planner or total contractor.

General ContractorsGeneral contracting and total contractingClient representationsBoard mandates

Thomas Bieri Architektur + Baumanagement

Since 2015 · 1–10 empl.

The core activity of the company 'Thomas Bieri Architektur+Baumanagement' consists of providing architectural services and construction management services, including fiduciary construction supervision and cost control.

Architecture FirmsArchitectureConstruction ManagementClient Support

Maissen & Partner AG

Since 2017 · 1–10 empl.4.3(12)

The core activity of Maissen & Partner AG is construction management, particularly the execution of construction projects with consideration of costs and deadlines, allowing architects to focus on creative design.

Construction & Project ManagementConstruction managementClient representation

homerestruct GmbH

Since 2019 · 1–10 empl.

homerestruct GmbH is a family-owned company that acquires older properties, renovates and modernizes them, and resells the upgraded properties. The company also provides construction consultancy, construction services, owner representation, and project and site management, including budgeting, tendering and construction supervision.

Owner's RepresentativeProperty acquisitionConversion and modernizationProperty sale

G & Z Architektur AG

Since 2004 · 11–20 empl.4.5(2)

The core activity of G&Z Architektur AG is the provision of architectural and construction management services, including planning, design, construction management and construction coordination, for clients from industry, trade, large retailers, municipalities, cantonal authorities and private individuals.

Architecture FirmsArchitectural ServicesClient Representation Support

Bauraum René Marti

Since 1998 · 1–10 empl.5.0(1)

The company's core activity is the provision of services in the fields of architecture and real estate, specifically in the following activities: Architecture: planning and realization of new buildings, renovations, single-family homes, multi-family homes and public buildings. Real Estate: consulting and management of real estate projects from planning to realization. The company thus offers comprehensive services for builders and property owners, from planning and conception to realization and management of real estate projects.

Architecture FirmsArchitectureProperty appraisal and sale

Langenstein & Partner AG

Since 2024 · 1–10 empl.

Langenstein & Partner AG is a consulting and service firm for spatial development and the construction sector. It supports municipalities, private clients, developers, architects and investors with building-permit procedures, spatial planning, legal advice on construction, planning, infrastructure and environmental law, client representation, and temporary or ongoing mandates.

Civil Engineering FirmsBuilding permit proceduresSpatial development and planningConstruction, planning, infrastructure development and environmental law

Immo Trachsel GmbH

Since 2024 · 1–10 empl.

Immo Trachsel GmbH provides real estate consulting, architectural services, owner’s representation / construction trust and property marketing. The firm supports property owners through project phases, including planning, construction management and the sale of properties.

Owner's RepresentativeConsultingArchitectureClient representation and construction trust services

Uphouse Architektur GmbH

Since 2024 · 1–10 empl.

Uphouse Architektur GmbH is an architectural firm providing comprehensive planning and construction supervision services for new builds, renovations and conversions. Its services include preliminary design, building-permit and execution plans, building surveys and condition analyses, Minergie projects, 3D visualizations, and site supervision with client advisory.

Architecture FirmsArchitectureBuilding permit plans / Building permit applicationDetailed construction planning

ObjektWerkstatt AG

Since 2018 · 1–10 empl.4.0(1)

The core activity of ObjektWerkstatt AG is the representation and accompaniment of clients in all processes of physical and operational change, including new construction, renovation, operation, maintenance and processes. The company offers services in the areas of planning, architecture, technology, facility management and operation to support clients in the implementation of their construction projects and ensure that they are feasible, strategic and sustainable.

Owner's RepresentativeClient representation

TPI-Beratungen AG

Since 2019 · 1–10 empl.5.0(1)

The core activity of TPI-Beratungen AG encompasses consulting and services in the fields of construction, real estate, and finance. Specifically, the company offers the following services: In the construction sector: construction planning, owner representation, and construction trust mandates. In the finance sector: financial planning, budgeting, credit brokerage, and investment advice for private and corporate clients. In the real estate sector: market value determination, feasibility studies, renovation planning, and real estate valuation. The company positions itself as an independent and commission-free advisor, offering creative and cost-effective solutions.

Owner's RepresentativeClient Representation and Construction ManagementConstruction Planning and Construction ManagementInvestments and Financing

Saladin Baumanagement GmbH

Since 2019 · 1–10 empl.5.0(1)

The core activity of Saladin Baumanagement GmbH is the provision of services in the field of construction, particularly in the areas of architecture, construction management, construction consulting, and timber construction planning. The company specifically focuses on timber construction, renovations, refurbishments, conversions, extensions, additions, and single-family homes (EFH). As a result, the company offers comprehensive services for construction projects, from planning to realization.

Architecture FirmsConstruction managementArchitectureTimber construction planning

Anna Theiler AG

Since 2025 · 1–10 empl.

Anna Theiler AG provides interior architecture, space planning and bespoke furniture design, along with project planning and coordination for renovation and fit-out projects. Services include concept development, 3D visualizations, material selection, coordination of trades, site supervision and quality control.

Interior ConstructionInterior design

SBD Schluep Bauberatungen & Dienstleistungen GmbH

Since 2015 · 1–10 empl.2.0(1)

SBD Schluep Bauberatungen & Dienstleistungen GmbH provides construction consulting and project services to owners, public clients and contractors, including owner representation, overall and partial project management, risk analyses, and project and financial controlling. Services also include quantity and contract controlling, dispute resolution, feasibility studies, support for approval procedures and temporary staffing for building administrations.

Owner's RepresentativeClient advisory, client support and client accompanimentOverall and partial project managementProject and financial controlling

BAUBEWEGER GmbH

Since 2025 · 1–10 empl.

BAUBEWEGER GmbH provides independent consulting and project management for clients, users and operators throughout the planning and construction process. Its services include strategy and advisory work, client representation, user and operator representation, coaching, and interim management for projects and leadership roles.

Management ConsultingClient-Side Project ManagementStrategy & AdvisoryUser and Operator Project Management

No score yet A&

Andersson & Partner GmbH

Since 2003 · 1–10 empl.

Owner's Representative

No score yet RF

R. Furrer Bauherrenberatung GmbH

Since 2012 · 1–10 empl.

Technical Consulting & Engineering

No score yet SB

Studer Bauverwaltungen

Since 2014 · 1–10 empl.