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I&S Quantity Surveying Consultant PLT is a dynamic and forward , thinking Quantity Surveying consultancy firm based in Malaysia. With a strong commitment to excellence, innovation, and client satisfaction, we specialize in providing comprehensive cost management and quantity surveying services tailored to meet the unique needs of our clients in the construction and property development industry. Established with a vision to redefine cost efficiency and value optimization in construction projects, our team of highly skilled and certified Quantity Surveyors brings a wealth of experience and expertise to every project. We pride ourselves on delivering accurate, reliable, and cost-effective solutions that ensure the successful delivery of projects on time and within budget.

We have more than 10 years of experience
Abou us

OUR COMPANY

I&S Quantity Surveying Consultant PLT, we understand the complexities and challenges of the construction industry. Whether it’s a small-scale development or a large-scale infrastructure project, we are dedicated to providing end-to-end quantity surveying services that cover every stage of the project lifecycle from feasibility studies and cost planning to contract administration and final account settlement. Our core values of integrity, professionalism, and collaboration guide everything we do. We work closely with our clients, architects, engineers, and contractors to ensure seamless project execution and to achieve the best possible outcomes. By leveraging the latest industry tools, technologies, and best practices, we strive to add value to every project we undertake. 

As a trusted partner in the Malaysian construction industry, I&S Quantity  Surveying Consultant PLT is committed to upholding the highest standards of quality and ethics. We are registered with the Board of Quantity Surveyors  Malaysia (BQSM), Ministry of Finance Malaysia (MOF) and adhere to the guidelines set by the Construction Industry Development Board (CIDB), ensuring compliance with local regulations and standards. Whether you are a developer, contractor, or property owner, I&S Quantity Surveying Consultant PLT is your reliable partner for all your quantity surveying needs. Let us help you turn your vision into reality while maximizing value and minimizing risks

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About

I&S QUANTITY SURVEYING CONSULTANT PLT

Our Vision

To be the leading Quantity Surveying consultant in Malaysia

Our Mission

Accuracy, efficiency and effectiveness of Quantity Surveying services in line with the latest technology development.

Our Philosophy

Is to provide service to our client with cost effectiveness, excellent quality and time punctuality. We believe that our philosophy could assist our clients in maximizing the returns of their financial investment. By using the latest software that specially designed for Quantity Surveyors, we are confident that our philosophy is within our reach.

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more than 2000 customers have proven it
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more than 1500 businesses have proven it
About

OUR MANAGEMENT

Sr Mohd Ikhwan Khaidiet Bin Mohamad Isal

Registered Quantity Surveyor | DIRECTOR of I&S QUANTITY SURVEYING CONSULTANT PLT

Sr Mohd Ikhwan Khaidiet Bin Mohamad Isal is a Registered Quantity Surveyor (CQS02501) with the Board of Quantity Surveyors Malaysia (BQSM) and an Associate of KAS Juruukur Bahan Sdn. Bhd. He brings with him over 16 years of professional experience in cost management, contract administration, feasibility studies, and project consultancy services, having been extensively involved in both public and private sector developments.

Graduating with a Bachelor of Quantity Surveying (Hons.) from Universiti Teknologi MARA (UiTM) in 2010, Sr Mohd Ikhwan began his professional career in 2009 and has since cultivated a deep expertise across diverse project typologies. His involvement includes government complexes, educational institutions, health facilities, housing developments, commercial buildings, and large-scale infrastructure projects. In recognition of his professional standing, he was officially registered as a Professional Quantity Surveyor with BQSM in 2023.

From 2009 to 2024, he served as Senior Quantity Surveyor at KAS Juruukur Bahan Sdn. Bhd., before being elevated to the role of Associate in July 2024, where he continues to provide strategic leadership in consultancy services. His portfolio reflects a proven track record of managing projects of varying scales, with construction values ranging from RM14 million to RM395 million.

Selected Projects

  • Kem PGA Batalion 5, Simpang Renggam, Johor– Infrastructure works, administration building, officers’ quarters, and residential units (RM330M).
  • Klinik Kesihatan 3, Sikamat, Negeri Sembilan (IBS Construction)– RM17.55M.
  • 117 Units Double Storey Link Houses, Elmina East, Shah Alam– RM34.34M.
  • Politeknik Bagan Datuk, Perak (Design & Build)– RM165M.
  • 500 Units Single-Storey Terrace Houses, PPR Bagan Datuk, Perak– RM124M.
  • Jabatan Kejuruteraan Mekanikal & Elektrikal (JKME) Complex, DBKL, Kuala Lumpur– RM168M.
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more than 2000 customers have proven it
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  • Pulau Indah Industrial Park Phase 3B, Klang– Reclamation, shore protection & main infrastructure works (RM184M).
  • Ibu Pejabat Polis Daerah (IPD) Kemaman, Terengganu– RM126M.
  • Ibu Pejabat Polis Kontinjen (IPK) Perak & Housing– RM404M.
  • Sungai Lebam Water Treatment Plant Upgrade & Distribution System, Johor (PAAB)– RM33M.

 

Specialised Experience

In addition to his core Quantity Surveying role, Sr Mohd Ikhwan has built strong capabilities in:

  • Feasibility Studies– providing clients with accurate cost projections, financial viability analysis, and investment appraisals to support decision-making at the early stages of development.
  • Value Management– facilitating workshops and structured reviews to ensure project objectives are aligned with client priorities, balancing cost, function, and quality.
  • Value Engineering– identifying and implementing cost-effective alternatives in design, construction methods, and materials without compromising quality or performance.

This specialised expertise enables him to deliver value-driven, cost-optimised, and sustainable project solutions across a wide range of developments.

Professional Commitment

Through his extensive experience, Sr Mohd Ikhwan has honed his expertise in feasibility analysis, cost planning, procurement, tender evaluation, claims assessment, and final account management. His exposure to both conventional and IBS (Industrialised Building System) projects strengthens his ability to offer innovative and practical solutions to clients.

Now as one of Leader of I&S Quantity Surveying Consultant PLT, Sr Mohd Ikhwan is committed to driving excellence in Quantity Surveying practice, ensuring that every project achieves its objectives of time, cost, quality, and value, while upholding the highest professional and ethical standards.

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more than 2000 customers have proven it
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more than 1500 businesses have proven it

Sr Mohd Suhairi Bin Sautar

Registered Quantity Surveyor | DIRECTOR of I&S QUANTITY SURVEYING CONSULTANT PLT

Sr Mohd Suhairi Bin Sautar is a Registered Quantity Surveyor (CQS02547) with the Board of Quantity Surveyors Malaysia (BQSM) and currently serves as an Associate at KAS Juruukur Bahan Sdn. Bhd. With over 18 years of professional experience, he has built a strong reputation in cost management, contract administration, and project consultancy, delivering services across a diverse range of developments.

He obtained his Bachelor of Quantity Surveying (Hons.) from Universiti Teknologi MARA (UiTM) in 2008, and began his career as a Freelancer with MITG Group Sdn. Bhd. before joining KAS Juruukur Bahan Sdn. Bhd. in 2008. Over the span of nearly two decades, he has played a key role in managing and delivering numerous projects, gaining in-depth exposure to residential, commercial, institutional, and infrastructure developments. In July 2025, his dedication and contribution were recognised with his appointment as Associate.

Selected Projects

Sr Mohd Suhairi has contributed to a wide range of projects, with values up to RM414 million, including:

  • Ibu Pejabat Polis Daerah Sungai Siput, Perak– Quarters & infrastructure works.
  • Private 3-Storey Bungalow, Selangor– For client Pengiran Azrinaz Mazhar Hakim.
  • 6-Storey Low-Cost Apartment Block (204 Units) with Community Facilities, Kajang, Selangor– NAZA TTDI subsidiary.
  • Institut Penilaian Negara (INSPEN), Sepang– New hostel, dining hall & lecture block (RM40.5M).
  • Residential Developments at Kota Puteri, Rawang (Phases 1a, 1b & 2)– Over 290 double-storey link houses with infrastructure (RM62.8M combined).
  • 162 Units Double-Storey Link Houses, Kota Puteri, Rawang– For Perbadanan Kemajuan Negeri Selangor (RM24.4M).
  • ‘Park & Ride’ Facility, Salak Tinggi, Selangor (Design & Build)– RM26.8M.
  • Maktab Rendah Sains MARA (MRSM), Perlis– RM50M.
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  • VAT 69 Police Special Forces Complex, Ulu Kinta, Perak– RM150M.
  • Ibu Pejabat Polis Daerah (IPD) Klang Utara, Selangor– RM414M.
  • Public Sewerage CCTV Inspection Works (Fasa 1 & 2)– RM15M.
  • Road Upgrading Works, Tumpat, Kelantan (Design & Build)– RM40M.
  • Sekolah Menengah Kebangsaan Agama (SMKA), Alor Gajah, Melaka (Design & Build)– New classrooms, hostels, staff quarters & facilities.

 

Specialised Experience

In addition to traditional Quantity Surveying services, Sr Mohd Suhairi has extensive experience in:

  • Feasibility Studies– advising clients on investment appraisals, financial viability, and preliminary cost estimates.
  • Value Management– ensuring projects achieve optimum balance between function, quality, and cost, aligned with client objectives.
  • Value Engineering– implementing innovative cost-saving alternatives in design, construction methods, and material selection without compromising performance.

His expertise also includes cost planning, procurement strategy, tender evaluation, contract administration, claims management, and final accounts, enabling him to provide clients with well-rounded and reliable project advice.

Professional Commitment

With more than 18 years in practice, Sr Mohd Suhairi combines technical knowledge, practical experience, and strategic insight to deliver projects efficiently and effectively. His exposure to design-and-build contracts, large-scale government facilities, and residential developments makes him highly adaptable to a wide range of project requirements.

Now as one of the Director at I&S Quantity Surveying Consultant PLT., he is committed to driving value-focused Quantity Surveying services that uphold the principles of cost certainty, quality assurance, and ethical professional practice.

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more than 2000 customers have proven it
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more than 1500 businesses have proven it
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