We are a multidisciplinary team that has been in operation since 1986, working in the
fields of town planning, civil engineering and architecture.Our team comprises
architects, civil engineers, technical architects, public works engineers, draughtsmen,
graphic designers and managerial staff.
Estudio.k is an agile, innovative company that regards the human element as one of
its fundamental values. We encourage professional development and growth within
the team, working in town planning, civil engineering and high quality architecture, in
keeping with the country’s culture and within the criteria for sustainable development.
Ideas and solutions
Our team is able to respond to and meet our clients’ requirements holistically by way
of developing, managing and supervising projects, research and construction
management relating to town and country planning regulations, civil engineering and
architecture.
basagoiti et. 69 1
48991 getxo bizkaia
t: 94 4911332 - 94 4912414
f: 94 4912050
estudiok@estudiok.es


PGOU (General Urban Development Plan) for Larrabetzu
type general urban development plan location municipality of Larrabetzu author Iñaki Arrieta Mardaras, Aitor Sarria Bilbao, Nerea Salcedo González, Basoinsa, S.L. client Larrabetzu Town Council


master plan for use and management of the Urdaibai Biosphere Reserve · Coavn Award 1990
type master plan for use and management location Urdaibai · Bizkaia coordinator and author Iñaki Arrieta Mardaras · architect client Basque Government Department for Land and Environmental Planning


Mungia partial land plan
type partial land plan location functional region of Mungia · Bizkaia coordinator Iñaki Arrieta Mardaras · architect author Iñaki Arrieta Mardaras · Aitor Sarria Bilbao · Nerea Salcedo González · architects client Bizkaia Provincial Council Department for the Environment


comprehensive urban management UE 42-2 Ormaza Bekoa
type comprehensive management location Getxo · Bizkaia coordinator Iñaki Arrieta Mardaras · architect author Iñaki Arrieta Mardaras · Aitor Sarria Bilbao · architects client owner UE 42-2


urban planning of Gantza Zelaieta
type work management location Abadiño coordinator Oscar Rodriguez · engineer public works architect for construction & materials management Kepa Arrieta Mardaras · civil engineer client owners of the land budget 5.765.797,00€


access to Sector A Arrankudiaga
type intersection modification location Arrankudiaga · Bizkaia coordinator Kepa Arrieta Mardaras author Kepa Arrieta Mardaras · engineer client Etxeaukera, s.l. budget 491.567,00€


TMB container terminal project
type civil works location Port of Bilbao · Bizkaia coordinator and author Kepa Arrieta Mardaras · civil engineer client Terminales Marítimas de Bilbao, s.l. budget 20.706.500,00€


urban development project in La Anunciación
type urban development location Sestao · Bizkaia coordinator and author Kepa Arrieta Mardaras · civil engineer client land owners budget 2.717.497,00€


repair of and alterations to the facades of the teacher training school
type execution and work management project location campus of Ibaeta · Gipuzkoa coordinator and author Iñaki arrieta mardaras · architect client upv-ehu budget 920.375,51 €


refurbishment of offices in the rectory building
type final design and construction management location Leioa campus coordinator Iñaki Arrieta Mardaras · architect author Iñaki Arrieta Mardaras · architect client upv-ehu (University of the Basque Country) budget 1.031.950,86€


Sopelana swimming pools
type final design and construction management location Sopelana · Bizkaia coordinator and author Iñaki Arrieta Mardaras · architect architect for construction & materials management Iñaki Arrieta Mardaras · Iñigo Piñera Elorriaga · architects · Roberto Céspedes Cubillo · technical architect client Sopelana town council budget 2.872.900,00€


house in Gusurmendi, 10
type final design and construction management location Gorliz · Bizkaia coordinator and author Iñaki Arrieta Mardaras · architect architect for construction & materials management Iñaki Arrieta Mardaras · architect · Aitzol Landaburu Intxaurraga · technical architect client Jesús María Eguren Martínez de Alegría budget 562.585,28€


buildings A and B in polygon Axpe
type final design and construction management location Erandio · Bizkaia coordinator and author Iñaki Arrieta Mardaras · architect architect for construction & materials management Iñaki Arrieta Mardaras · architect · Aitzol Landaburu Intxaurraga · technical architect client Sprilur s.a. budget 6.528.020,69€


alterations to the gymnasium, Gorliz hospital
type work management location Gorliz coordinator and author Iñaki Arrieta · architect and Roberto Céspedes · technical architect client Osakidetza budget 657.560,00 €


basement SR-1 and 112 social housing
type construction management location Gantza-Zelaieta · Abadiño author Iñaki Arrieta Mardaras · architect · Aitzol Landaburu Intxaurraga · technical architect · Anton Bretos Losada · draughtsman client Fear Siglo XXI budget 7.500.000,00€


pediment in Azitain
type final design and construction management location Eibar · Gipuzkoa coordinator and author Kepa Arrieta Mardaras · civil engineer client Eibar Town Council budget 350.000,00€


refurbishment and renovation of roofing at the Faculty of Fine Arts · Bizkaia Campus
type refurbishment and renovation project and construction management location Leioa · Bizkaia coordinator and author Iñaki Arrieta Mardaras · Marta Barrón López · architects architect for construction & materials management Iñaki Arrieta Mardaras · Marta Barrón López · architects · Aitzol Landaburu Intxaurraga · technical architect client University of the Basque Country (UPV/EHU) budget 7.487.444,00€
The teacher training school, a face brick building constructed in the nineteen eighties, with an important presence in its surrounding area, Oñati Square, had undergone significant deterioration to its ?outer skin? in recent years. The intention to maintain its original appearance led the team drawing up the project to choose an innovative construction system, the ventilated face brick facade, which, moreover, will allow the closing off of the facade, improving its thermal performance, thereby obtaining an energetically more efficient building.
The urban planning of the Gantza-Zelaieta sector in Abadiño has, in three years, seen the extension of the district by means of the execution of streets, squares, pedestrian precincts and a bidegorri (cycle path), which will serve 470 new homes. Among the works we should highlight the construction of a new bridge over the river Atxarte, which will allow direct connection, by means of a new street in the district, with the adjoining one in San Torkaz. This bridge, with a 45.80m span, has been built of concrete post-stressed in situ and crosses the river by means of two openings and a single central pillar. The 14m section of the bridge has two lanes, two pavements and a bidegorri. The new street constitutes a safe and more urban connection between the two districts.
Work will soon begin on the completion of the alterations to the rehabilitation gymnasium at Gorliz Hospital, estudio.k being the author of the Project and the Work Management. This area is located on the ground floor of the northern wing of the building and occupies an approximate surface area of 1,100m². The ground plan is rectangular and consists of three longitudinal corridors running from north to south, parallel to the square known as Gorliz Square, and a smaller section to the south. Two adjacent actions are also being carried out: firstly, the refurbishment of the ground floor of the adjoining building, to the north-east of the gymnasium, and, secondly, the conditioning of the outer passage linking the hospital, gymnasium, adjoining building and cafeteria.
estudio.k has drawn up the progress report on the PGOU for Larrabetzu, executed upon the basis of the analysis of the current situation of the municipality: natural characteristics of the territory, population, urban field, regulations, etc. 4 alternatives for development are proposed, drawn up in consensus with the Town Hall and the Sectorial Urban Planning Council. At the same time, the Environmental Impact Study is drawn up, analyzing its potential repercussion on the environment. This document, together with the result of the processes for the participation and gathering of suggestions of the residents (Anguleri Palace from 28/02 to 27/04), will serve as a point of reference for the election of the most suitable alternative for the future drawing up of the definitive document of the General Plan.
Is your home more than 25 years old? Are you concerned at how much you spend on heating it? We can cut those costs. At estudio.k we offer easy-to-apply solutions to help make your home more energy-efficient. Our specialist technicians will handle everything. estudio.k solutions. Call 94 491 13 32 or write to: estudiok@.estudiok.es Questionnaire: building renovation - energy efficiency
The "updating" of the Rectory at upv-ehu, on the Leioa campus, has been carried out following a long process of co-ordination between the projects various participants the property, the technical services of the upv-ehu, estudio.k, and with the valuable collaboration of the EGIP and the construction company. Some parties having being more concerned with the buildings interior design and image of the university it represents; others with making the architectural structure itself a seamless addition to the existing building complex on the Leioa campus. The result is an exceptional piece of architecture organic and hospitable, in keeping with the natural environment, and in contrast to the severe aspect of the existing concrete structures. The organic box as we have named it, is an ode to welcoming, simple and functional architecture, whereby both the dimensions and the use of simple, natural, refined materials create an environment that is friendly as well as practical; in line with the less is more philosophy minimalist and organic.
In this Abadiño suburb, next to Casa Torre de Muntsaraz, we are carrying out several assignments, including construction management of the housing development, as well as the design and construction management of garage and storage room basements in two blocks (SR-1 measuring 5,103m² and SR-2 measuring 10,739m²). We are also overseeing the Construction Material Management of 112 units of social housing in the aforementioned block SR-1. In August 2011, works taking place in the area of block SR-1 were completed and approved; the property receiving its part of the development work ? basement SR-1 and the 112 units of social housing. The remaining works are expected to be completed by the end of 2011.
As of 5th September 2011 estudio.k has signed up to the Eco-design Management System in accordance with standard UNE 150301:2003 relating to construction project design and development. This procedure has been put into practise during the design of 3 demi-detached houses in the Asu Sector of Sopelana (Bizkaia) ? a typical example of sustainable construction with a high ranking in terms of its innovative energy efficiency through the use of CLT plywood as a fundamental element in its walls, flooring and roofing.
studio.k is celebrating 25 years as a professional co-operative organisation. Fundamental to our organisation are its people, client satisfaction and product improvement in the fields of Town Planning, Engineering and Architecture. We have gone from having four partners in the beginning to eighteen today, utilising a new relationship strategy that is based on people, in participation with the associations gbe-ner elkartea and ner-group. Client satisfaction with our professional service: tailor-made service that is within timeframe and budget. Product improvement: preparation of comprehensive projects undertaken by inter-professional teams within the organisation, and our regular partners.
The council of Bermeo has approved the final version of the General Town Plan, thus completing the work carried out by estudio.k for its drafting. During this process, the public?s involvement has been of key importance, particularly the setting up of groups to debate the various development alternatives proposed in the Planning phase. In this way, the town?s residents have been able to put forward their ideas, adding to the criteria taken into account in the chosen planning strategy. In parallel, estudio.k has drafted the corresponding Joint Environmental Impact Assessment, which is a comprehensive analysis of the way that the main proposed works affect the environment in which they are located.
The housing estate in Sector A of Arrankudiaga is comprised of a group of detached and semi-detached houses. The project has involved the implementation of a new, channelled T-intersection linking the sectors roads to the BI-625. The stretch of road concerned is 300 m long, and deceleration lanes have been put in place to allow access from the road into the sector. An underpass has been redesigned and extended to provide pedestrian access to the new sector, connecting it to the centre of Elexalde, located on the opposite side of the road. This was achieved using a reinforced concrete frame 300 x 225m. Two bus stops and two pedestrian walkways have been built on both sides of the road. The road has remained in service throughout the entirety of the works.
estudio.k key elements in the way the team operates are the internal and external systems it employs in its corporate communications with clients, co-workers, media and society.

UNEEN ISO 9001:2000.
Quality Management
Systems.

Ecodesign Management
de Systems.
Management system
aimed at REWARDING
continuous improvement
Basque Government Departments
www.euskadi.net
Bizkaia Provincial Council
www.bizkaia.net
Gipuzkoa Provincial Council
www.gipuzkoa.net
Álava Provincial Council
www.alava.net
Gbe-ner.
www.gbe-ner.org
Osakidetza · Basque Health Service
www.osanet.euskadi.net
Sprilur
www.sprilur.es
Azpiegitura, s.a.
www.azpiegitura.net
Orubide - Visesa
www.visesa.com
Bilbao Ría 2000
www.bilbaoria2000.com
Getxoko Udala · Getxo Town Council
www.getxo.net
Coavn: Official school of technical architecture
www.coavn.es
Bizkaia official school of technical architecture and quantity surveying
www.coaatbi.org
Basque Country school of civil engineering
www.caminoseuskadi.com
Official school of public works engineering
www.citop.es
Bizkaia official school of engineering design
www.delineantesbizkaia.com