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HomeMy WebLinkAboutRE_ Canyon Loop Trail Estimate (6)Good Morning Danny and Dick, Please let me know your availability this week and I will coordinate a meeting. Thank You From: Danny Daher <acecd99@gmail.com> Sent: Sunday, February 12, 2023 12:40 PM To: Ryan Wright <RWright@DiamondBarCA.Gov>; Richard Fisher <rfisher@rfaland.com> Subject: Re: Canyon Loop Trail Estimate CAUTION: This message originated outside of our City of Diamond Bar network. **Please exercise caution when opening attachments or clicking links, especially from unknown senders.** Hello Gents, I am only addressing the items that do mismatch the bid ESTIMATE. 6. I used the Civil Plans and the numbers indicating the beginning of the trail and the end of the trail. The total length according to the plans would be: beginning of trail Station (1+00.00BP) - (24+26.04EP) = 2,426.04'. I used the same process to calculate the areas marked as "Protect in place" and came up with a total length of 306.13' Deducting "Protect in place length 306.13 out of the total length of the trail 2,426.04 would result in 2,119.91' of length that DD Systems Improved. Item #6 of the bid schedule would be 2,119.91'. 9. This item is no different than Gabion wall #3 addressed in change order #2. Portions of the baskets were deleted and purchased materials were returned to the City, Credit for LABOR was issued to compensate for the removal of the estimated number of baskets removed. DD Systems installed 90' of steps, that leaves 63' of canceled steps. Several RFI's are exchanged and do indicate the removal of the majority of the steps shown on plans with the exception of steps adjacent to GB#2 and steps below GB#4 for a total of 100'. Materials were on hand and on site ready for installation of the above mentioned steps. Materials given to City were cut, drilled, transported to site and ready to install not to mention that areas receiving the steps were graded, compacted and ready for the steps installation. Please refer to Estimate for credit. 18. This item should be 112' not 155'. We installed 56' at Summit Ridge Connector, 16' at bottom of old trail, 24 at top of same old trail and 16' adjacent to GB#4 for a total of 112' Increment of 8' spacing. Change orders were revised to follow City's numbering of these orders with the exception of CO#2 under "ADD TO SCOPE" ITEM 3. Splash Walls. We installed 16 SF of Slash Walls in a similar manner to Velocity Reducers as instructed. Therefore we are billing for 16 SF at $420/SF = $6,720. I show the splash wall square footage as CO#2A. I also added CO#4 Credit for canceling 63' of steps. I would appreciate a face to face meeting if we need to review, comment and discuss further. Attached please find the revised Estimate as a reference. Thank you Danny Daher DD Systems Inc. Tel: 626 852-0257 Fax: 626 852-0258 On Fri, Feb 10, 2023 at 11:36 AM Ryan Wright <RWright@diamondbarca.gov <mailto:RWright@diamondbarca.gov> > wrote: Hi Danny, Dick and I have gone through the Estimate you provided earlier this week and did my best to match up the original bid sheet and three change orders to this document. At this point, I think it’s best to go through each line item and process for payment or discuss further. Here’s my initial thoughts: 1. Paid in Full (PIF) 2. PIF 3. PIF 4. PIF 5. PIF 6. The estimate LF does not match the bid estimate. Please provide additional information, change order, or written documentation for modification. 7. PIF 8. Please bill the remaining 10% 9. Please provide additional information, change order, or written documentation for modification. 10. Please bill the remaining 100% 11. Please bill for the 19 diverters on this line item. Additional diverters should be under change order #3. 12. Please bill for the remaining 25% 13. Please bill for the remaining 20% 14. Please bill for the remaining 10%. 15. Please bill for the remaining 10%. 16. Please bill for the remaining 10%. 17. Please bill for the remaining 10%. 18. The estimate LF does not match the bid estimate. Please provide additional information, change order, or written documentation for modification. 19. PIF 20. PIF 21. Please bill for remaining 50% 22. PIF 23. PIF CO#1-Line item #19 was updated to reflect this change. PIF CO#2-Please list as one line item which include all approved expenses. CO#2A-Please add to appropriate CO. CO#3-Please include in line item #9 explanation (see above). CO#4-Please remove. City has provided all artwork to Fossil. DD Systems to provide posts, panels, and payment to Fossil per line item #21. CO#5-Please remove. It is included in CO#3. Please spend some extra time explaining the details behind items 6, 9, and 18 as I do not have a written change order and these quantities do no match the bid sheet. In addition, please note the next City check run is February 28, therefore, if we wish to submit an invoice for that date, we need to have a final/approved invoice by February 22. Thank You, Ryan From: Danny Daher <acecd99@gmail.com <mailto:acecd99@gmail.com> > Sent: Tuesday, February 7, 2023 5:32 PM To: Ryan Wright <RWright@DiamondBarCA.Gov <mailto:RWright@DiamondBarCA.Gov> > Subject: Canyon Loop Trail Estimate8, 10 CAUTION: This message originated outside of our City of Diamond Bar network. **Please exercise caution when opening attachments or clicking links, especially from unknown senders.** Hello Ryan, I wanted to avoid the back and forth between us regarding Quantities and handling the deleted items credit and or charge. So I am attaching the Estimate that is generated by Quickbooks and it's used to generate invoices. Everytime you asked me to change invoices, I had to go back to the estimate and revise it. Let's review the estimate and then generate invoices that we agree upon. keep in mind that the previously billed items will be automatically deducted from future invoices. I thought it's a good idea to review the estimate. Thank you Danny Daher DD Systems Inc. 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