Professional solutions for urban-planning and building engineering in Mashhad
With more than twenty years of experience and a specialist team of urban-planning, architectural and supervision engineers, we stay alongside you throughout your building project; from initial advice and obtaining building permits through to design, supervision and final construction.
No forms, no complications — just one call or message to start your consultation.

Call us for an initial review of your project or file
Fast, specialist initial advice, with no complications
Services for every stage of your project
A complete range of engineering and urban-planning services in Mashhad, from initial advice through to final construction.
Building permit
Advice and follow-up on obtaining a building permit, from first submission to issue, in line with municipal regulations.
Completion certificate
Reviewing the file, checking the construction against the approved drawings and following up the issue of the completion certificate.
Certificate of no violation
Specialist review of the file and obtaining the certificate of no violation in order to continue with building processes.
Architectural design
Architectural design at concept and detailed stages, interior and exterior decoration, and technical construction details.
Supervision and construction
Senior supervision and standard construction of the project, from the foundation to final handover.
Urban-planning advice
Reviewing the regulations, the land use and the specialist urban-planning options before a project begins.
Construction cost estimates
Establishing the costs of carrying out the work, before the project begins and at every stage of it.
Surveying and plot regulations
Surveying the land, checking it against the title deed, establishing the plot boundaries and extracting the construction regulations.
Mechanical and electrical services
Preparing two- and three-dimensional drawings of the equipment and the mechanical and electrical engineering calculations for a building.
Structural design and soil investigation
Investigating the ground on site and designing the structure on the basis of the architecture and the soil investigation results, with full structural drawings.
Construction contracts
Drawing up construction contracts on various terms, covering every stage from the initial agreement to handover of the project.
A detailed knowledge of Mashhad is the foundation of our work
Pars 786 Engineering Office has been working in Mashhad for years, and that continuous presence has given our team a precise understanding of the city's urban-planning rules, its urban fabric and the administrative process in its different districts.
From the dense centre of the city to the newly built neighbourhoods on its edges and the surrounding towns and summer resorts, every area has its own rules and considerations; knowing these differences makes your project's path shorter and more reliable.
A continuous presence in Mashhad
Alongside the city's projects for many years
Areas covered across Mashhad
Towns and areas around Mashhad
To confirm cover for your property's district, just give us a call.
A look at Pars 786 Engineering Office
Files, drawings and project stages are reviewed and followed up in this office; we would be glad to welcome you.





Some of our projects
A selection of the projects carried out by Pars 786 Engineering Office in Mashhad.
Official organisations and systems
The greater part of our work is carried out in dealings with these organisations. For your own affairs, use only these official portals.
Mashhad Municipality
The principal authority for issuing building permits and completion certificates and for answering enquiries in the city of Mashhad.
mashhad.irMashhad Municipality Electronic Services
Online submission and tracking of municipal applications, including permit and levy matters.
sm.mashhad.irIran Construction Engineering Organization
The national body responsible for the qualification of engineers and technical offices and for oversight of building engineering services.
www.irceo.irRazavi Khorasan Construction Engineering Organization
The provincial body for engineers' affairs and technical offices, overseeing construction in Razavi Khorasan.
www.nezammohandesi.irState Organization for Registration of Deeds and Properties
Checking the registered status of a property and verifying the title deed before a transaction or before construction starts.
ssaa.irMinistry of Roads and Urban Development
The authority for housing and urban-planning rules and regulations and for the decisions of the Supreme Council of Urban Planning and Architecture.
www.mrud.irThe addresses of the official portals are shown here for your information. Before paying any money, check the domain address against this list.
Have a project in hand?
Let's talk about it directly.

20+
Years of engineering experience
Over two decades of experience in engineering and urban planning
Pars 786 Engineering Office was set up to carry out work in building engineering — an office that delivers technical and engineering services with care and close attention, so that the result is both well designed and economical.
Every construction project depends on a number of technical disciplines, and those disciplines decide whether the work is built correctly, designed precisely and calculated properly. At Pars 786 Engineering Office, all of the engineering work — from signing the contract to handing over the finished project — is carried out under one roof.
A building is only delivered as it should be when it is under close technical control from start to finish. Working with us keeps the design, the costs and the construction on an orderly, manageable footing. In many buildings that have already been put up, the lack of coordination between design and construction drives up errors and costs; drawing on our experience and knowledge keeps the path a project takes clear and predictable.
With an experienced team of technical and site engineers, the office plays a real part in getting construction projects built correctly. Managing varied projects well is a skill in its own right, and the advice and support of the office's experienced specialists saves you time and money.
Eng. Hamidreza Yazdanfar
Managing Director and Founder
Drawing on more than two decades of experience in building engineering and urban planning, Pars 786 Engineering Office has accompanied hundreds of clients through the construction of their projects.
A thorough knowledge of Mashhad's urban-planning regulations and up-to-date technical expertise are the foundation of this practice's approach to providing accurate, dependable services.
By bringing together a team of urban-planning, architectural, structural and services engineers, the practice aims to cover every stage of a construction project under one roof, so that the client does not have to coordinate separately with several different consultants.
Why choose Pars 786 Engineering Office?
Over 20 years of experience
Continuous involvement in building and urban-planning projects in Mashhad across more than two decades of practice.
A team of 23 specialists
Urban-planning, architectural, structural, services and supervision engineers working together in one practice.
Detailed knowledge of Mashhad's regulations
Practical familiarity with the detailed-plan regulations and the administrative process in the city's different districts.
A named specialist for every case
Every case is followed up by a named specialist, so that communication stays clear and continuous.
Every stage of the project covered
From initial advice and obtaining permits through to design, supervision and construction, with no need for several separate consultants.
Direct contact, no intermediaries
Direct access to our specialists by phone or WhatsApp message, with no complicated procedures.
Design and construction in step
A lack of coordination between design and construction increases errors and costs; we keep the two moving along a single path.
A clear, predictable process
Design, cost and construction stages proceed in an orderly, manageable way, so that the client always knows where the project stands.
A specialist team alongside your project
Pars 786 Engineering Office, with a team of 23 engineers from different disciplines and specialisms, is ready to work alongside your project.
Urban-planning affairs and municipal regulations
Reviewing the detailed plan, land use and permitted density, assessing a property's potential and following up permits.
Architecture and decoration
Concept and detailed design, interior and exterior decoration and construction details.
Structure and soil investigation
Geotechnical studies, and the design and calculation of concrete and steel structures in accordance with the building codes.
Mechanical and electrical services
Engineering calculations and design of a building's mechanical and electrical equipment.
Surveying and deed checks
Field survey, establishing the plot boundaries and checking that the land matches the title deed.
Supervision and construction
Continuous technical control, senior supervision and coordination between the project's construction teams.
Frequently asked questions
Answers to the most common questions about engineering and urban-planning services in Mashhad.
Let's talk about your project
The quickest way to start is a call or a message; our specialists respond straight away.
Ways to get in touch
All the messaging apps are active on the same number; clicking any one of them opens a conversation directly with that number.

Office address
Mashhad, Felestin 21, No. 34
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Working hours
Saturday to Wednesday, 8:30 am to 5:30 pm