Renovation budget for a 2,210 sq ft serviced apartment in Los Angeles

hearth.patient

Construction professional
The preliminary budget is now $274,100, which raises a more useful question than finish choices: how much of that sum is genuinely protected against unknown work? The project is a 2,210 sq ft serviced apartment in Los Angeles, with planned updates to the kitchen, bathrooms, floors, decoration, electrical systems and energy performance. No extension is intended.

I would prefer to simplify the specification rather than exhaust the funds midway. If the existing layouts and services remain in place, a staged investigation followed by a separate contingency may be enough. If walls or floors must be opened, I would want moisture, structural issues and material lead times investigated before committing to the later work.

What should the surveyor inspect first, and which contractor assumptions should be confirmed before fixing the contingency?
 
I would model a 15% contingency and test whether the financing still works at 20%. On $274,100, those reserves are $41,115 and $54,820. The higher case is easier to justify if walls and floors will be opened before the electrical, plumbing and moisture conditions are known. Keep that reserve outside the finish allowances so upgrades cannot quietly consume it.
 
One missing fact: will the apartment be vacant throughout the work? If not, the sequencing, protection and repeated setup costs could matter almost as much as hidden conditions. Also ask whether the kitchen and bathrooms retain their current layouts. Moving services creates a very different uncertainty from replacing finishes in place.
 
Before settling on a percentage, ask each contractor for a written exclusions list. Specifically: demolition and disposal, investigation openings, patching after electrical work, plumbing access, water-damaged substrate, permit-related revisions, temporary protection and final cleaning. A low bid with several of those excluded is not really comparable with an inclusive bid.
 
I would have the survey focus on where water can travel, not just visible staining. Bathrooms, kitchen connections, exterior-facing openings and any shared plumbing routes deserve attention. The useful contractor question is: “What do you assume is behind this surface, and what changes in your price if that assumption is wrong?” Have the answer tied to a method of pricing changes.
 
I partly disagree with choosing 20% simply because this is Los Angeles. Contingency should follow unresolved scope, not the city name. If access panels, selective openings and records clarify the services before contract, 15% may be entirely sensible. If investigation has to wait until demolition, even 20% can give false comfort unless the design has items that can be deferred.
 
The electrical wording worries me more than the percentage. “Checks” could mean inspection and testing, or it could become replacement once walls are open. Ask what is included for the panel, circuits serving the kitchen and bathrooms, outlets, lighting, patching, and any work triggered by the planned energy upgrades. The answer should identify assumptions rather than just say “as needed.”
 
Build the programme backward from materials that cannot be substituted easily. Confirm dimensions before ordering, identify acceptable alternatives, and separate long-lead choices from cosmetic ones. I would not demolish a functioning kitchen until the required cabinets, fixtures and key appliances have credible delivery dates. Storage and responsibility for damaged deliveries should also be clear.
 
Permit timing needs its own line in the schedule rather than being buried under construction. Ask the designer and contractor which parts of this exact scope they expect to require approval, who submits, who answers corrections, and what work can legitimately proceed while that happens. Local requirements and timing need confirmation for the actual property; assumptions here can leave trades waiting.
 
There is also a building-access question because this is an apartment: permitted work hours, lift booking, loading, debris routes, shutoffs and notice for work affecting shared services. Those constraints may not enlarge the physical scope, but they can break an otherwise neat sequence. Get the building's requirements before bidders finalize their programmes.
 
For plumbing, ask how the contractor plans to establish pipe condition and access before pricing. Keeping fixtures in the same locations helps, but it does not answer whether valves, traps, connections or concealed surfaces need work. I would include a defined allowance only where investigation genuinely cannot settle the issue, then require evidence before it is used.
 
A practical way to protect the budget is to split the schedule into decisions. First investigate and finalize the technical scope; then release kitchen and bathroom orders; then start demolition. In the budget, mark each line as fixed, allowance or excluded. That makes it obvious whether the $274,100 is a developed estimate or a collection of optimistic placeholders.
 
Do not let “moderate energy upgrades” remain vague. List each intended measure and who verifies compatibility with the existing apartment systems. Otherwise one bidder may include only straightforward replacements while another anticipates associated electrical or making-good work. If funds tighten, pre-rank those upgrades alongside decorative changes so the team knows what can be postponed without disrupting completed work.
 
I would request two contractor programmes: the expected sequence and the sequence if concealed moisture or electrical issues are found during demolition. That reveals whether they have allowed investigation time and how they would resequence trades. Also agree who can authorize a variation, what supporting detail is required, and whether work pauses for approval. Contingency disappears quickly when verbal changes accumulate.
 
This has helped me separate reserve size from scope quality. I’ll carry a 15% working contingency and stress-test the full plan at 20%, but first revise the worksheet into fixed items, allowances and exclusions. I’ll also ask for selective investigation of moisture, plumbing access and electrical scope, plus building-access requirements and a permit responsibility schedule. Finish upgrades will be the first items deferred if the technical findings put pressure on the total.
 
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