Question for the group: when you find issues that require equipment changes or facility modifications, how detailed do you get with cost estimates? Client is asking for specific dollar amounts for everything but I'm not a contractor. Don't want to lowball and create problems later.
How detailed should cost estimates be in reports?
David, I always give ranges and make it clear they're rough estimates. "Replacing the power factor correction equipment will likely cost $8,000-$12,000 installed." Then I recommend they get actual quotes before making decisions.
Vernon's approach is solid. I also include a disclaimer stating that all cost estimates are preliminary and actual costs may vary. Had a client try to hold me responsible for a contractor's overrun once. Never again.
What about for simple stuff like timer replacements or power strip upgrades? Those seem safe to estimate pretty precisely. Just replaced 40 power strips at a client site - $18 each plus maybe $200 in labor.
Rachel, that's a smart way to handle it. I might add a fourth category for "requires engineering study" on the really complex stuff like load factor issues or three-phase rebalancing. Some things are just too site-specific to estimate blindly.
The key is always showing payback period even with rough estimates. If you're saying $10K to fix something that saves $400/month, that 2-year payback tells the story regardless of whether the actual cost is $8K or $12K.
This is all really helpful. I think I've been overthinking it. The ranges approach with clear disclaimers makes sense, and Lyle's point about payback periods being more important than precise costs is spot on.
David, one more tip - if the client really wants precise numbers, offer to coordinate with their preferred contractors to get actual quotes. Turns a potential liability into an additional service opportunity. Win-win.
Gary brings up a good point. I categorize recommendations into three buckets: no-cost operational changes, low-cost equipment swaps under $500, and major modifications requiring quotes. Different level of detail for each category.