Quotation Estimate Mechanical Engineer in Nigeria Abuja –Free Word Template Download with AI

This Quotation Estimate is issued by Apex Mechanical Engineering Consultants Ltd. in response to the formal request for professional Mechanical Engineer services for the design, installation, and commissioning of industrial HVAC and process piping systems at the Federal Government Integrated Complex in Nigeria Abuja. This document provides a comprehensive, itemized breakdown of all costs associated with the engagement of a qualified Mechanical Engineer and supporting technical team to deliver the specified scope of work within the timelines and quality standards required by the client.

As a registered firm operating under the Council for the Regulation of Engineering in Nigeria (COREN), we guarantee that all Mechanical Engineer services rendered under this Quotation Estimate shall comply with Nigerian Building and Road Works Corporation (NABRDC) standards, the Federal Capital Development Authority (FCDA) building codes applicable in Nigeria Abuja, and all relevant international engineering standards including ASME, ASHRAE, and ISO 9001:2015.

The Mechanical Engineer services covered under this Quotation Estimate include the following deliverables:

• Complete mechanical design and engineering drawings for the HVAC system serving a 12-storey federal office building in Nigeria Abuja.
• Process piping layout, hydraulic calculations, and stress analysis for the central plant room.
• Selection and specification of chillers, air handling units, cooling towers, and associated mechanical equipment.
• Preparation of tender documents, Bill of Quantities (BOQ), and technical specifications for procurement.
• Site supervision and quality assurance during the installation phase at the Nigeria Abuja project location.
• Commissioning, performance testing, and handover documentation.
• One-year post-commissioning warranty support and preventive maintenance planning.

* All amounts are quoted in Nigerian Naira (NGN). Exchange rate reference: 1 USD ≈ 1,580 NGN as at the date of this Quotation Estimate.

Payment against this Quotation Estimate shall be made in the following tranches, subject to satisfactory milestone completion by the Mechanical Engineer team:

• 30% Advance Payment (NGN 5,401,875) – upon execution of the contract and mobilization of the Mechanical Engineer team to the Nigeria Abuja project site.
• 40% Progress Payment (NGN 7,202,500) – upon submission and approval of all design documents, engineering drawings, and tender packages.
• 20% Commissioning Payment (NGN 3,601,250) – upon successful commissioning, performance testing, and handover of the mechanical systems.
• 10% Retention (NGN 1,800,625) – released after the 12-month warranty period expires without unresolved defects.

• This Quotation Estimate is valid for thirty (30) calendar days from the date of issue. Beyond this period, prices may be revised to reflect changes in material costs, exchange rates, or prevailing conditions in Nigeria Abuja.
• All Mechanical Engineer personnel engaged under this contract shall hold valid COREN registration and professional indemnity insurance with a minimum cover of NGN 50,000,000.
• The client shall provide safe access to the project site in Nigeria Abuja, necessary permits, and all statutory approvals required by the FCDA and relevant federal agencies.
• Any variation in scope beyond the defined deliverables shall be subject to a supplementary Quotation Estimate issued by our Mechanical Engineer team and approved in writing by the client prior to execution.
• Disputes arising from this engagement shall be resolved through arbitration in accordance with the Arbitration and Conciliation Act (Cap A18, LFN 2004), with the seat of arbitration in Nigeria Abuja.
• Confidentiality: All project data, drawings, and proprietary information exchanged under this Quotation Estimate shall be treated as strictly confidential by both parties.

By signing below, the client acknowledges and accepts this Quotation Estimate for Mechanical Engineer services in Nigeria Abuja on the terms and conditions set forth herein. This document, once countersigned, shall constitute a binding agreement between the parties.