How to Read an Office Interior BOQ Without Getting Overcharged

Most office buyers do not lose money because they are careless. They lose money because they approve documents they do not fully understand. The BOQ is one of those documents. If you can read it properly, you do not need to depend completely on what the contractor, consultant, or salesperson says. You can see the scope yourself.

Step 1: Scan the Section List First

Before reading line items, check the major headings. A typical office BOQ may contain:

• Civil works
• Flooring
• False ceiling
• Partitions
• Electrical
• HVAC
• Fire safety
• IT / networking
• Furniture
• Branding or signage
• Loose items
• Testing / finishing / handover items

If one of these is missing entirely, ask why.

Step 2: Check Units and Quantities

A BOQ becomes meaningful when quantities are measurable. Look for units like sq ft, sq m, running ft, nos, sets, lots. Then ask: Does the quantity make sense for the office size? Is the number too low for the actual scope? Is a major item shown as one vague "lot" when it should be measurable? Too many lump-sum entries reduce transparency.

Step 3: Read the Description, Not Just the Title

The title may say "meeting room partition," but the description tells you whether it is plain glass or acoustic glass, framed or frameless, full height or partial, inclusive of hardware and installation, and inclusive of film, sealant, edge finishing, and accessories. This is where many quote differences hide.

Step 4: Identify Missing Specifications

A BOQ line is stronger when it mentions material thickness, approved brand or equivalent, finish, installation scope, accessories included, and testing or warranty notes where relevant. If a description is too generic, you cannot be sure what quality level has been priced.

Step 5: Look for Exclusions

One of the most important BOQ reading skills is spotting what is not included. Ask: Is HVAC included completely? Are electrical fixtures included or only wiring? Does furniture include chairs, storage, and accessories? Are AV, networking, and access control separate? Is dismantling or debris removal included? Are taxes included or extra? A project can look affordable simply because the biggest extras are not yet in the document.

Step 6: Compare Line Rates Only After Checking Scope

A common mistake is saying Vendor A's partition rate is lower and Vendor B's furniture rate is higher. You must first ask: are the material specs the same? Are the quantities the same? Is installation included in both? Are accessories, hardware, finishing, and wastage handled the same way? Line rates only matter after scope is normalised.

Step 7: Test the Logic of the Whole BOQ

Even if individual items seem fine, the BOQ may still feel commercially off. Warning signs include: surprisingly low MEP for a premium office, high reception cost but minimal furniture elsewhere, no acoustic allowance in a meeting-heavy office, premium lighting language but no real lighting package, or low overall value compared with complexity.

A Practical BOQ Review Checklist

Scope Checklist

• Are all major work packages present?
• Are there too many lump-sum entries?
• Are furniture and MEP clearly covered?
• Are site preparation and finishing items visible?

Technical Clarity Checklist

• Are thicknesses, finishes, and brands reasonably clear?
• Are the materials aligned to the desired tier?
• Are there hidden downgrades inside generic descriptions?

Commercial Clarity Checklist

• Are taxes clear?
• Are exclusions listed?
• Are quantities and rates visible?
• Are payment milestones outside the BOQ but linked to scope?

Questions to Ask When Something Looks Unclear

• Please explain what is included in this line item.
• What specification has been assumed here?
• Why is this quantity lower than expected?
• Is this rate inclusive of installation and accessories?
• Is this item excluded elsewhere in the proposal?
• What changes if we move from standard to premium finish?

What Good Buyers Do Differently

Good buyers do not pretend to be technical experts. They do three things well: they ask for clarity, they compare like for like, and they refuse to approve vague scope. That is enough to avoid many expensive mistakes.

FAQs

What should I check first in a BOQ?

Start with the section list. Make sure the project's major cost heads are present before you read the details.

Are lump-sum BOQ items bad?

Not always, but too many lump-sum items reduce transparency. Measurable work should be measurable wherever possible.

Can a low rate still be risky?

Yes. A low rate may simply reflect weaker material, missing accessories, smaller quantity, or excluded installation.

What should I do after reviewing a BOQ?

Cross-check it with the free estimator, read related guides in the Knowledge Hub, and compare vendors only after scope is aligned.