Tender Support
in Singapore

Tenders are won by hours, not days. An accurate, competitively priced tender submitted on time wins work. A tender submitted late, or priced wrong, doesn't. Yuhuang Estimating provides full tender support for main contractors, specialist sub-contractors, and owners issuing tenders.

Who we help with tenders

Main contractors

You've just received a 400-page tender package with a 14-day deadline. Your in-house team is already stretched on three other live bids. You need a Quantity Surveyor who can take the tender, do the takeoff, price it to your mark-up policy, and hand back a clean submission package on time. We've done this dozens of times across BCA, JTC, HDB and private tenders.

Specialist sub-contractors

Masonry, roofing, drywall, flooring, structure, doors and windows, painting — we prepare specialist sub-contractor tenders with the same SMM discipline as full-project BQs. Your bid arrives priced correctly, with clear inclusion/exclusion clauses that protect your margin.

Owners and developers

Issuing a tender? We prepare the tender package on your behalf — BQ, conditions of contract, drawings register, tender form, instructions to tenderers — and we administer the tender process: tender clarifications, addenda, opening, evaluation, recommendation.

Our tender support services

• Tender preparation — BQ takeoff, pricing schedule, lump sum or schedule of rates
• Pricing strategy — competitive analysis, mark-up advice, risk-loading recommendations
• BCA, JTC, HDB submissions — format compliance, document checklists, e-submission support
• Tender clarification — formulating questions during the tender period, evaluating answers
• Post-tender negotiation — supporting commercial discussions before award
• Award support — finalising contract documents after acceptance
• Hire-a-QS — ad-hoc QS resource for tender deadlines without long-term commitment

Tender frameworks we work in

Singapore's tender market runs on a small number of recognised frameworks. We're fluent in all of them:

• PSSCOC — Public Sector Standard Conditions of Contract (BCA, JTC, HDB, government agencies)
• SIA — Singapore Institute of Architects form, common in private commercial and high-end residential
• REDAS — Real Estate Developers' Association conditions, common in private developer projects
• FIDIC — used in international / cross-border construction
• Bespoke conditions — drafted by lawyers on a project-by-project basis

What makes a tender win in Singapore

Three things, in order: accuracy, completeness, timing.

Accuracy means the takeoff is right. Underestimate quantities and you erode your margin during construction. Overestimate and you lose the bid to a competitor who measured properly.

Completeness means every item the contract requires is priced — including the preliminaries, provisional sums, contingencies and dayworks rates that lazy bidders forget. Missing items are deducted at award and your margin is gone.

Timing means submitting before the deadline with margin. We aim to deliver our tender output to clients at least 48 hours before submission, so the client team has time to review, adjust, and submit calmly.

Related services

Quantity Surveying · BQ Preparation · Contract Administration · Cost Management