Malaysian commercial office renovations in Klang Valley fall between RM 150–RM 300 per sq ft for standard Class A fit-outs, but the real budget leaks come from JMB approval deposits, BOMBA fire certificate work, and Suruhanjaya Tenaga wiring compliance. This guide breaks down each line item against actual KL/Selangor contractor pricing.
1. Set the SQ FT Base Rate for Klang Valley
Contractors in KL bid on a total contract sum, not per-square-foot, but you need a benchmarking number before sourcing. For a 2,000–8,000 sq ft office, this is what a registered CIDB contractor (G4–G7) will actually quote you across three spec levels:
| Spec Level | Rate / sq ft | Typical Works Included |
|---|---|---|
| Economy (Back office / storage) | RM 120 – RM 170 | Gypsum board partitions, vinyl floor, plain false ceiling, basic 2×4 panel lighting, single-tone paint |
| Standard (General corporate) | RM 180 – RM 250 | Acoustic panels on floors, skim coat & spray paint, recessed downlights, laminated meeting room, glass frontage and tempered door |
| Premium (Law firm / MNC executive) | RM 300 – RM 450 | Full-height glass partitions, bespoke joinery work, solid timber or engineered floor, feature ceiling, dual-layer acoustic insulation |
The RM 180–RM 250 band is where most office fit-out projects in Menara TM, Bangsar South’s The Horizon, or Menara UOA land in. Any quote below RM 120/sq ft usually means unspecified “provisional sums” — those will change the day you pick a floor tile at the supplier.
2. JMB / Strata Approvals and the Hidden Deposit Costs
If your office is inside a strata building (which covers almost every Grade A tower in KLCC, Mid Valley City, and Petaling Jaya), you are renovating on management property. You cannot swing a chisel before the Joint Management Body or Management Corporation approves your fit-out plan.
Concrete fees you will pay:
– Renovation deposit: RM 2,000 – RM 10,000 refundable after inspection. Menara buildings at KLCC usually lean higher.
– Contractor’s insurance: RM 500 – RM 2,000 for public liability covering the lift lobby and common corridor damage.
– Lift usage fee (BBM/BOM): RM 300 per month per floor. Larger towers charge per trip.
– Vetting fee: RM 500 – RM 1,500 per submission, non-refundable.
Your contractor must also be on the JMB’s approved contractor list — not all G7 CIDB contractors are. Shortlist by calling the building’s facility manager first, or a firm that has already worked in that exact building. Otherwise you waste 2–3 weeks in the approval queue.
3. BOMBA Fire Compliance Affects Your Certificate of Fitness
A commercial office fit-out triggers fire safety compliance under the Fire Services Act 1988 (Act 341). For most open-plan offices, this is not a brand new sprinkler system (that stays under the building’s central plant). The cost lines are:
| Compliance Item | Typical Cost (RM) | Notes |
|---|---|---|
| Emergency exit sign & lighting upgrade | RM 2,000 – RM 5,000 | Battery-backed, BOMBA-approved model |
| Fire extinguisher supply & placement | RM 800 – RM 2,500 | Minimum 2 units for small floors; discharge certificate after placement |
| Hose reel repositioning / coverage | RM 3,000 – RM 8,000 | Only if your new partition layout blocks an existing hose reel bay |
| Firecert / Fire Safety Certificate submission | RM 500 – RM 1,500 | Including fire consultant drafting fees for the BOMBA plan |
The misconception: people assume the building already holds a Fire Certificate, so the individual office is covered. It is not. The building’s CF covers common areas. Your floor’s compartmentalisation and exit route must be re-submitted and approved. If you skip this, JMB will fail your final inspection and hold the renovation deposit.
4. Electrical Wiring Must Be Done by ST Licensed Wiremen
This is the most commonly under-quoted line item. All office wiring — from the floor distributor board to every socket, data outlet, and AC isolator — must be installed by a wireman or contractor registered under the Electricity Supply Act 1990 and licensed by Suruhanjaya Tenaga (Energy Commission).
Real costs in the KL market:
– Relocation of distribution board: RM 3,000 – RM 8,000 (needs approval from the building’s electrical engineer first).
– New sub-circuit from DB to workstations: RM 450 – RM 700 per point for power sockets (breakdown of materials, trunking, wiring).
– 3-phase upgrade (if adding heavy printers or new A/C units): RM 10,000 – RM 18,000 including TNB application fees.
– TES (Testing and Endorsement Certificate) from ST: RM 500 – RM 1,200. This certificate is mandatory before the building management restores your electricity supply.
Your interior designer or fit-out contractor is not legally allowed to certify this work. Insist on the ST wireman’s licence number appearing on your final documentation. ILP and KSK-based wiremen will charge RM 150–RM 250 per day less than ST-registered wiremen — do not take that discount.
5. Timeline: Fit-Out Weeks Overlap Your Rent
The renovation itself is fast. What eats your budget is the cycle where you pay rent on an empty office while approvals drag.
| Phase | Time Required | Who Controls It |
|---|---|---|
| JMB / MC approval | 1–3 weeks | Building management |
| BOMBA plan submission & approval | 2–4 weeks (fast-track for small fit-out: 5 working days) | Fire consultant / BOMBA |
| ST electrical plan approval | 1–2 weeks | Suruhanjaya Tenaga |
| Construction (2,000–5,000 sq ft) | 4–8 weeks | Main contractor |
| Final inspection + deposit refund | 1–2 weeks | JMB, BOMBA, electrical engineer |
For a 3,000 sq ft office in Bangsar South, a realistic critical path is 10 to 12 weeks from signing the tenancy to walking through the door. If your lease started on day one, you are paying 2.5 months of rent with zero productive use. The common trick in KL: negotiate the rent-free fit-out period in the SPA clause. Tenants who plan for 3 months of downtown upfront avoid the emergency “authorise the work, pay double-time” conversion which inflates contractor rates by 20–30%.
| Cost Summary Table | ||
|---|---|---|
| Item | Klang Valley Range (RM) | Key Note |
| Fit-out construction (standard spec) | 180 – 250 / sq ft | CIDB-registered contractor |
| JMB renovation deposit | 2,000 – 10,000 | Refundable after final inspection |
| BOMBA fire compliance & certificate | 800 – 15,000 | Depends on existing hose reel location |
| Electrical wiring & TES certificate | 3,000 – 18,000 | ST licensed wireman mandatory |
| Design & consultant fees | 8% – 12% of construction sum | Not always included in contractor bid |
| Total (3,000 sq ft, standard) | RM 540,000 – RM 750,000 | Excluding furniture & IT cabling |
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