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HomeMy WebLinkAboutSITE VISIT REPORTSO Johns Manville Site Visit Report - In Progress Inspection Tracking Number: 7336754 Inspection Status: Complete Inspection Date: Inspected By: Job Name: Guarantee Number: Primary Roof Type: Squares: Property April 28, 2017 Glenn Watson Treasure Cove Dunes Condominium Not yet issued TPO 192 Treasure Cove Dunes Condominium 4100 N Hwy A1A Fort Pierce, FL 34949 S ByD NE St Lucie County Contractor G & G ROOFING CONSTRUCTION INC 456 GUS HIPP BLVD ROCKLEDGE, FL 32955 (321)222-8878 Johns Manville (JM) conducted a site inspection on the above referenced property during a site visit on Friday, April 28, 2017. Work to be done by Contractor: Building 1 Contractor has installed TPO roof system at 100% of roof area. Contractor started installation of sheet metal copings and trims but is not completed. Inspect all pop rivet locations to insure that rivets are sealed and do not penetrate the below flashing membrane. See below items to be addressed for completion / acceptance of roof system. 1. Install clamping band around top edge of trash chute. Apply continuous bead of JM single ply caulking around top edge of membrane and clamping band. Tool bead of caulk to conceal the top edge of membrane and band simultaneously. 2. Complete installation of sheet metal coping / apron flashing detail at mansard walls along with sheet metal drip edges and trims. 3. At marked wrinkles / voids at field membrane. Cut open void / wrinkles. Apply adhesive to substrate and allow adhesive to tack. Then depress and roll in membrane at re -work area. Heat weld patch of reinforced membrane over the affected area. Size patch minimum of 3" beyond cuts and for aesthetic pleasing appearance. 4. Install base field membrane securement along base of knee wall at southeast corner of roof. All sides of the knee wall. Refer to JM detail T-FW-B4 or T-FW-B5 for required detail. 5. Re -work flashing membrane at wall surface adjacent to access stairs along vertical angle transition so that membrane is adhered to surface. 6. Install base tie in securement along elevational transition from access stair landing to main roof. Refer to JM detail T- FW-64 or T-FW-BS for required detail. 7. Fill sealant pocket at fire - water supply line. Insure that surfaces that are to receive pourable sealant are first primed with JM TPO primer. Fill pocket with JM one part pourable sealant. 8. Heat weld patches over marked deficiencies along seams, at patches, and around boots. 9. Heat weld t-patches at intersecting seams of reinforced membrane. Building 2: Contractor has installed TPO roof system at 100% of roof area. Sheet metal trims remain to be installed. Contractor to clean debris from roof and punch out roof. Probe all seams for proper weld. Heat weld patches as needed at deficient areas. Insure all corner patches and t-patches are installed. Insure all clamping bands and sealants are applied at boots and field wrap details. Insure all membrane is properly adhered. 1. Install clamping band and caulking at all pipe boot and field wrap flashings. 2. Install clamping band and caulking around top of flashing at trash chute. 3. Inspect wall flashings for loose or non -adhered areas. Some areas can be rolled in as adhesive is still tacky. Some areas will require the void to be cut open, adhesive applied, membrane rolled in then a patch heat welded over the affected areas. 4. Refer to building 1 punch list items as conditions are typical at all buildings. Building 3: Contractor has not commenced work on this building yet. Building 4: Contractor has just commenced work on this building. Contractor in process of installing Invinsa cover board at field of roof and along walls then adhering TPO membrane accordingly. Installed product and process noted to be acceptable at given stage of progress. Owner maintenance items noted: None Photos taken during the inspection are attached. For questions related to this site visit report, please contact: Glenn Watson Johns Manville Roofing Systems +1 9044667010 glenn.watson@jm.com Johns Manville is a manufacturer of commercial roofing products and offers this general conceptual information to you as a courtesy. This complimentary assistance is not to be used or relied upon by anyone as a substitute for professional engineering design and documentation required by building code, contract or applicable law. By accepting these comments you agree they do not constitute any representations, endorsements of, or an assumption by Johns Manville of any liability for either the adequacy of the design of this building or any other material not supplied by Johns Manville. SO ,johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.1 Category: Overview Comments: Building 1 Looking west over south side of roof Group: 1.3 Category: Overview Comments: Building 2: Looking northwest from southeast corner s * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy AM Fort Pierce, FL 34949 Page 1 Group: 1.2 Category: Overview Comments: Building 2: Looking north from southeast corner Group: 1.4 Category: Overview Comments: Building 2: Looking north from southwest corner JuTI Johns Manville Tracking Numb... Guarantee Nu... Inspection Date: Inspected By: 7336754 Not yet issued Friday, April 28, 2017 Glenn Watson Group: 1.5 Category: Overview Comments: Building 2: Looking northeast from southwest corner Group: 1.7 Category: Overview Comments: Building 2: Looking west from southeast corner * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy A1A Fort Pierce, FL 34949 Page 2 Group: 1.6 Category: Overview Comments: Building 2: Looking east from southwest corner Group: 1.8 Category: Overview Comments: Building 4 Looking south from northwest corner :Jul Johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.9 Category: Overview Comments: Building 4 Looking southeast from northwest corner Group: 1.11 Category: Overview Comments: Building 4: Looking north from southwest corner * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy AM Fort Pierce, FL 34949 Page 3 Group: 1.10 Category: Overview Comments: Building 4 Looking east from northwest corner Group: 1.12 Category: Overview Comments: Building 4: Looking east over southeast corner 217" Johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.13 Category: Overview Comments: Building 4: Looking northeast from southwest corner Group: 1.15 Category: - -Overview- Comments: Building 1: Looking north over northeast corner * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy AM Fort Pierce, FL 34949 Page 4 Group: 1.14 Category: Overview Comments: Building 1: Looking west / northwest over center of roof Group: 1.16 Category: Overview Comments: Building 1: Looking north from southwest corner IJ" Johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.17 Category: Overview Comments: Building 1: Looking northeast from southwest corner Group: 1.19 Category: Typical Detail Comments: Building 2: Looking along top of mansard wall prior to installation of coping cap/ apron flashing detail typical. * * * Inspection Photographs * * * contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy A1A Fort Pierce, FL 34949 Page 5 Group: 1.18 Category: Overview Comments: Building 1: Looking east from southwest corner Group: 1.20 Category: Typical Detail Comments: Building 2: Mansard wall flashing prior to installation of coping cap and apron flashing b7" Johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.21 Category: Typical Detail Comments: Building 2: Clamping band missing around trash chute stack Group: 1.23 Category: Typical Detail Comments: Building 1: Loose area along field seam * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy A1A Fort Pierce, FL 34949 Page 6 Group: 1.22 Category: Typical Detail Comments: Building 2: Caulking missing around top edge of pipe boot flashing Group: 1.24 Category: Typical Detail Comments: Building 1: Missing t-patches at intersecting seams of reinforced membrane. J7 Johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.25 Category: Typical Detail Comments: Building 2: Pipe penetration through wall flashing will require either a boot or field wrap flashing detail. Group: 1.27 Category: Typical Detail Comments: Invinsa board being mechanically fastened to mansard wall substrates then flashing membrane is adhered to board * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy A1A Fort Pierce, FL 34949 Page 7 Group: 1.26 Category: Typical Detail Comments: Building 4: Field membrane base securement along base of wall, flashing membrane adhered over mechanically fastened cover board extending out on to field membrane to then be welded along edge of flashing to field membrane Group: 1.28 Category: Typical Detail Comments: Invinsa cover board 117" Johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.29 Category: Typical Detail Comments: Building 4 Crew members applying JM one step urethane adhesive and installing cover board over existing roof membrane Group: 1.31 Category: Typical Detail Comments: Crew member applying JM one step adhesive * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy A1A Fort Pierce, FL 34949 Page 8 Group: 1.30 Category: Typical Detail Comments: Building 4: Crew member weighting down cover board to create compression bond of adhesive to board and substrate surfaces r a � I r <<ax Group: 1.32 Category: Typical Detail Comments: Building 1: Wrinkle extending through weld of seam preventing proper weld at seam ►'r" 1 Johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson h T C I 1 *k I Group: 1.33 Category: Typical Detail Comments: Typical retrofit roof drain Group: 1.35 Category: Typical Detail Comments: TPO traffic pad installed with breaks at field seam of the roof membrane typical. * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy A1A Fort Pierce, FL 34949 Page 9 ' e fi 3r� 1 1 1 1 Group: 1.34 Category: Typical Detail Comments: Split boot flashing detail typical at AC support rack legs. Group: 1.36 Category: Typical Detail Comments: Typical AC equipment support rack staging. SO ,johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.37 Category: Typical Detail Comments: View along top of mansard wall at coping cap and apron flashing detail typical N f a ML 9 � y f"X t i t Group: 1.39 Category: Typical Detail Comments: Typical VTR flashing with pre -fabricated boot detail * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy A1A Fort Pierce, FL 34949 Page 10 Group: 1.38 Category: Typical Detail Comments: Typical mansard wall detail with TPO wall flashing extending up and over the wall then concealed along top edge with sheet metal coping and apron flashing at tile roof portion of mansard Group: 1.40 Category: Typical Detail Comments: Typical mechanical riser sleeve fabricate from TPO clad metal with base flashing membrane welded to base of sleeve and adjacent field membrane. Stainless steel hood seats down over the clad metal sleeve. ✓"1 Johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.41 Category: Typical Detail Comments: Building 1: Electrical outlet with exposed face. Owner maintenance responsibility. Recommend installing exterior grade / sealed plate with lid. Group: 1.43 Category: Typical Detail Comments: Building 1 Coping cap and apron flashing components staged on roof * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy A1A Fort Pierce, FL 34949 Page 11 Group: 1.42 Category: Typical Detail Comments: Building 1: Sealant pocket to be primed with TPO primer at penetration surface as well as interior side walls of pocket then fill pocket with JM one part pourable sealant. Group: 1.44 Category: Typical Detail Comments: Building 1: Seam loose along base of VTR boot J017 johnsManville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.45 Category: Typical Detail Comments: Building 1: Edge of transition patch at base flashing is loose. Group: 1.47 Category: Typical Detail Comments: Building 1: Sheet metal trims and copings remain to be installed * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy AM Fort Pierce, FL 34949 Page 12 Group: 1.46 Category: Typical Detail Comments: Building 1: Vertical seam at wall flashing is loose in multiple areas along seam. Heat weld cover strip over affected seams. Group: 1.48 Category: Typical Detail Comments: Building 1 Trash chute vent stack is flashed but clamping band and sealant have not been installed around top edge of wrap detail. 1 -Y Johns Manville Tracking Numb... 7336754 Guarantee Nu... Not yet issued Inspection Date: Friday, April 28, 2017 Inspected By: Glenn Watson Group: 1.49 Category: Typical Detail Comments: Building 1: Void wrinkle along welded seam. Group: 1.51 Category: Typical Detail Comments: Building 1: * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy AM Fort Pierce, FL 34949 Field membrane extended up and over knee wall without base field securement. ( refer to JM detail T-FW-B4 or T-FW- B5) Page 13 Group: 1.50 Category: Typical Detail Comments: Building 1: Void wrinkles marked adjacent to roof drain and intersecting welded seam. Group: 1.52 Category: Typical Detail Comments: Building 1 Flashing membrane not adhered at transitional angles of wall surface adjacent to access stairs. SO Johns Manville Tracking Numb... Guarantee Nu... Inspection Date: Inspected By: 7336754 Not yet issued Friday, April 28, 2017 Glenn Watson Group: 1.53 Category: Typical Detail Comments: Building 1: Missing base tie in securement along elevational transition adjacent to access stairs * * * Inspection Photographs * * * Contractor G & G ROOFING CONSTRUCTION INC Property Treasure Cove Dunes Condominium 4100 N Hwy A1A Fort Pierce, FL 34949 Page 14 Group: 1.54 Category: Typical Detail Comments: Base securement of field membrane typical at boundary of walls, penetrations, or height transitions.