Home > Notice of Letting > Contract Detail

January 19, 2018 Letting 10:00 AM
110-97563

Bulletin Description

Construction of a PCC roundabout and approaches at the intersection of Jamestown Road and Holy Cross Lane in Breese, Illinois.
Region District DBE % VBP % Federal Project #
5 8 20.00 0.00 X7ZP-(424)
County(s) Key Route(s) Marked Route(s) Section(s) State Job #(s) PPS #(s)
  • Clinton
  • FAS 784
  • CH 11
  • 13-00095-02-PV
  • C-98-306-13
  • 8-10512-0000
Contract Specifics
135 Working Days
No More Contract Specifics

Ask Subscribe Questions and Answers (13 Submitted / 11 Answered ) Questions not accepted as of January 09, 2018 04:30 PM.

  • On the pavement marking schedule it calls for short term pavement marking in small quantities in all of the stages. There is no paving in most of these stages so we are trying to figure out why short term would be used. What is this pay item for? Should this really be included in the temporary pavement marking pay item?
    Std. Specs. do not specify that "paving" coincides with the need for short term or temporary (see 703). There are lane shifts on existing pavement for some of the Stages, hence the inclusion of short-term and temporary. (01/16/2018)

  • For the temporary pavement marking removal there are two pay items for pavement marking removal that are exactly the same quantity with the exception of a little bit of removal on Holy Cross Lane in stage 2D. The Temporary Pavement Marking Removal is obviously for removing the temporary lines that are put down for staged traffic control. What is the Pavement Marking Removal - Water Blasting supposed to be used for?
    Water-blasting is needed to remove paint pavement markings from the final surface of both new and existing pavements. (01/16/2018)

  • Can you confirm the quantity for the Bit Prime Coat, and tell us how much of this material is intended to be placed on the Aggregate Bases, and how much on milled/hard surfaces? The Paving Schedule shows prime placed in the pavement widening areas, but not in the construction of any of the Runarounds. The prime is shown under the Stab. Subbase HMA 4.5" in Stage 2A, but not under the Stab. Subbase in Stage 2B. There is also no Prime shown for the Level Binder or HMA Binder placed in Stage 2C
    There is no prime on runarounds as they get removed. All aggregate receiving HMA on top of it, all milled surfaces, and all HMA lists are to be primed. per Std. Specs.,whether shown in plans or not - that was the intent. The 795.0# and some of the other Bitum. Mtl. (Pr. Ct.) quantities are not shown in the Stage that they might be utilized. Prime for the leveling binder and binder mentioned is included in the TOTAL quantity at the small area associated with the PCC Pavt. + HMA stab. Bbase (01/11/2018)

  • Can you clarify a few things for the Trench Drain Details as shown on Plan Sheet 103? The arrows for "CA-6 Pad" & "Class SI Concrete Throughout" both point to the bottom section of the detail. And can you give a bar detail for the #3 Reinforcement bars shown that go in the trench drain?
    The bottom of the section detail is the CA-6 pad. The Class SI arrow applies to the box - the leader didn't get extended fully to the box itself. A bar detail is not necessary. The box detail shows #3's at 12" centers throughout the drain walls as shown on the section. The #3's simply are in from the wall at approximate mid-point. The contractor will need to construct the box per the trench drain grate manufacturer's specifications. (01/11/2018)

  • On Plan sheet #128 the Railing has been called out as Parapet rail. IDOT would typically call this out as Bike Railing since it is not mounted on an elevated concrete Parapet wall. Is the tubing required to be CVN tested according to 1006.34(b) of the Standard Specifications? This would add long lead times for rolling and IDOT testing. Please advise.
    Parapet Railing is not required to be CVN tested for this particular project. Plan sheet 124 will be revised by addendum. (01/05/2018)

  • The picket spacing on page 128 calls out a maximum distance between pickets of 5 ½”. This exceeds BOCA 4” Maximum spacing between the pickets. Please confirm the allowable spacing between the picket, 5 ½” noted on plan sheet or 4” BOCA maximum space.
    The 5 1/2" spacing between pickets called out on the plans meets applicable AASHTO requirements and can remain as shown on the Plans. Any BOCA reference is likely outdated and of questionable applicability. (01/05/2018)

  • On page 11 of the plans, under the legend agenda, should P26 be 8-3/4"PCC pavement (42000316) and P17 be 9" PCC pavement (42000401)?
    The P26 on Sheet 11 should be "PCC Pavt., 8 3/4" (Jointed)" and not stamped colored PCC 9". Sheet 11 will be revised by addendum. (01/05/2018)

  • Parapet Railing: 1) Please confirm the coating on the railing. Galvanized or Painted? If painted, is the color known ? 2) Chain Link Fence: The schedule on plan sheet 33 suggests the fence location between 29+00 & 31+54 RT. Plan sheets 40-41 do not show the fence. Please amend the plan sheet to show the final location and configuration of the fence.
    1) The parapet railing shall be Galvanized (Art. 509.05). 2) The PROPOSED fence goes back essentially in the same location as where the current existing fence is located. The Schedule was relied upon to simply call out where the new fence will be at. Final location and configuration will be shown on revised sheets 60 and 124 in a forthcoming addendum. (01/05/2018)

  • On sheet 11 of the plans the typical section Station 31+44.47 to Station 33 + 01.99 calls for the inner circulatory pavement to be Stamped Colored PCC Pavement 9"Jointed. Will you provide details such as color and stamp pattern? Will there be a pay item added to include this Special Pavement? This same typical section calls for the outer circulatory pavement to be PCC pavement 8 3/4" jointed. According to the Paving Schedule it appears this should be PCC pavement 9" Jointed.
    P26 on Sheet 11 should read "PCC Pavt 8 3/4" (Jtd.)" and not the stamped and colored 9" pavt. We did away with the stamped and colored pay item and didn’t change P26 on Sheet 11. An addendum is forthcoming. (01/05/2018)

  • In the special provisions, under the various concrete pay items for Curing and Protection it states that all concrete shall be covered with curing compound and thoroughly wetted and covered with polyethylene sheeting and/or wetted burlap. Are you requiring both methods of curing per 1020.13(a) of the IDOT Specs. to be used simultaneously? This is not typical or practical.
    What typically happens is that the pour is made and then the curing compound is placed. Then, rain starts to fall and then it has to be covered as the compound runs down the drains. Yes, the Specs. call for both. (01/02/2018)

  • There are discrepancies between the 8.75" and 9" pavement details on the typical sections of the plans. Please clarify the correct locations and quantities of the 8.75" and 9" pavement.
    The only location with the PCC Pavt. 8 3/4 (Jointed), 571 sy, is in the truck circulatory, in the center of the roundabout. The B-9.12 curb detail on the Typicals belies this thickness of the circulatory as do the callouts on the Typicals. See the "Paving Schedule" for further clarification. (01/02/2018)

Authorized Bidders

  • 0338 Baxmeyer Construction, Inc.
    1034 Floraville Road
    Waterloo, IL 62298
    Phone: (618) 939-3000 Fax: (618) 939-4299 Email: No Record
    $2,226,777.77

  • 0659 Bruce Concrete Construction Inc.
    4401 Highway 162
    Granite City, IL 62040
    Phone: (618) 931-3757 Fax: (618) 931-1053 Email: darrencuppett@bruceconcrete.com

  • 1034 Christ Bros. Asphalt, Inc.
    820 s fritz st.
    P.O. Box 158
    Lebanon, IL 62254
    Phone: (618) 537-6174 Fax: (618) 537-6199 Email: No Record

  • 2262 Guinzy Construction,Inc.
    160 West Main St.
    Ashley, IL 62808
    P.O. Box 360
    Ashley, IL 62808
    Phone: (618) 485-2293 Fax: (618) 485-2552 Email: gcil@frontiernet.net
    $2,718,747.12

  • 2273 Haier Plumbing and Heating, Inc.
    301 N. Elkton St.
    Okawville, IL 62271
    PO Box 400
    Okawville, IL 62271
    Phone: (618) 243-5908 Fax: (618) 243-5900 Email: No Record
    $2,430,138.71

  • 2308 Hank's Excavating & Landscaping, Inc.
    5825 West State Route 161
    Belleville, IL 62223
    Phone: (618) 398-5556 Fax: (618) 398-2729 Email: No Record
    $2,411,896.53

  • 3108 Keller Construction, Inc.
    22 Illini Drive
    Glen Carbon, IL 62034
    Phone: (618) 656-0033 Fax: (618) 656-7134 Email: lori.nazetta@kellerconstruction.com
    $2,419,895.69

  • 3163 Kinney Contractors, Inc.
    19342 E. Frontage Rd.
    Raymond, IL 62560
    Phone: (217) 229-3322 Fax: (217) 229-3609 Email: kinney@roadbuilder.net

  • 5306 Samron Midwest Contracting, Inc.
    PO Box 1555
    Murphysboro, IL 62966
    Phone: (618) 687-5500 Fax: (618) 684-9341 Email: info@samron.com
    $2,497,143.17

  • 5802 Stutz Excavating, Inc.
    3837 Fosterburg Road
    Alton, IL 62002
    Phone: (618) 259-2485 Fax: No Record Email: No Record

  • 3157 The Kilian Corporation
    608 South Independence Street
    Mascoutah, IL 62258
    P.O. Box A
    Mascoutah, IL 62258
    Phone: (618) 566-2000 Fax: (618) 566-2314 Email: sharon.weier@kiliancorp.com
    $2,262,991.00

Non Bidders

  • 0737 CSD Environmental Services, Inc.
    2220 Yale Blvd
    Springfield, IL 62703
    Phone: (217) 522-4085 Fax: (217) 522-4087 Email: frank@csdenviro.com

  • 1487 DMS Contracting, Inc.
    10243 Fuesser Road
    Mascoutah, IL 62258
    PO Box 122
    Mascoutah, IL 62258
    Phone: (618) 566-9114 Fax: (618) 566-3145 Email: estimating@dmscontracting.com

  • 2692 Howell Paving, Inc.
    1020 N. 13th Street
    Mattoon, IL 61938
    P.O. Box 1009
    Mattoon, IL 61938
    Phone: (217) 234-8877 Fax: (217) 234-4226 Email: estimates@howellco.com

  • 3403 Le'lite Development LLC
    5651 Lake Drive
    Centreville, IL 62203
    Phone: (618) 397-1672 Fax: (618) 397-1672 Email: wyatt.woodhouse@att.net

  • 4732 Petroff Trucking Company, Inc.
    3469 State Rt. 111
    Pontoon Beach, IL 62040
    P.O. Box 148
    Collinsville, IL 62234
    Phone: (618) 797-6100 Fax: (618) 797-6105 Email: Adam@PetroffTrucking.com

  • 5817 Supplied Industrial Solutions, Inc.
    550 NIEDRINGHAUS
    Granite City, IL 62040
    1300 WEST THIRD ST 2E
    GRANITE CITY, IL 62040
    Phone: (618) 452-8151 Fax: (618) 452-8154 Email: sbrock@suppliedindustrial.com

Pay Item # UOM Description Type Quantity Unit Price
X0321865 SQ FT ANTI-GRAFFITI PROTECTION SYSTEM Base items 669.000
X0322024 EACH TRENCH DRAIN Base items 5.000
X0323117 SQ YD LANDSCAPING GRAVEL Base items 658.000
X0327301 EACH RELOCATE EXISTING MAILBOX Base items 2.000
X0327980 SQ FT PAVEMENT MARKING REMOVAL - WATER BLASTING Base items 3,773.000
X2090215 CU YD SELECT GRANULAR BACKFILL, SPECIAL Base items 1,113.000
X3550015 TON HOT-MIX ASPHALT BASE COURSE, (VARIABLE DEPTH) Base items 172.000
X4402020 SQ FT CONCRETE MEDIAN SURFACE REMOVAL Base items 708.000
X4810200 CU YD AGGREGATE SHOULDER REMOVAL Base items 107.000
X6020074 EACH INLETS, TYPE A, TYPE 3V FRAME AND GRATE Base items 13.000
X6020075 EACH INLETS, TYPE B, TYPE 3V FRAME AND GRATE Base items 9.000
X6024502 EACH INLETS, TYPE B, WITH SPECIAL FRAME AND GRATE Base items 3.000
X6024503 EACH INLETS TO BE ADJUSTED WITH NEW FRAME AND GRATE (SPECIAL) Base items 1.000
X6026051 EACH SANITARY MANHOLES TO BE RECONSTRUCTED Base items 2.000
X6060500 SQ FT CORRUGATED MEDIAN REMOVAL Base items 905.000
X6640300 FOOT CHAIN LINK FENCE REMOVAL Base items 254.000
X6660410 EACH REMOVE RIGHT-OF-WAY MARKERS Base items 1.000
X7010216 L SUM TRAFFIC CONTROL AND PROTECTION, (SPECIAL) Base items 1.000
X7030005 SQ FT TEMPORARY PAVEMENT MARKING REMOVAL Base items 3,408.000
Z0036200 FOOT PAINT CURB Base items 1,270.000
Z0046304 FOOT PIPE UNDERDRAINS FOR STRUCTURES 4" Base items 133.000
20200100 CU YD EARTH EXCAVATION Base items 4,497.000
20201200 CU YD REMOVAL AND DISPOSAL OF UNSUITABLE MATERIAL Base items 2,242.000
20400800 CU YD FURNISHED EXCAVATION Base items 197.000
20700110 TON POROUS GRANULAR EMBANKMENT Base items 60.000
21101505 CU YD TOPSOIL EXCAVATION AND PLACEMENT Base items 2,247.000
25000210 ACRE SEEDING, CLASS 2A Base items 3.750
25000400 POUND NITROGEN FERTILIZER NUTRIENT Base items 321.000
25000500 POUND PHOSPHORUS FERTILIZER NUTRIENT Base items 321.000
25000600 POUND POTASSIUM FERTILIZER NUTRIENT Base items 321.000
25000700 TON AGRICULTURAL GROUND LIMESTONE Base items 7.100
25100115 ACRE MULCH, METHOD 2 Base items 4.750
25100635 SQ YD HEAVY DUTY EROSION CONTROL BLANKET Base items 5,724.000
28000250 POUND TEMPORARY EROSION CONTROL SEEDING Base items 481.200
28000305 FOOT TEMPORARY DITCH CHECKS Base items 312.000
28000400 FOOT PERIMETER EROSION BARRIER Base items 1,321.000
28000500 EACH INLET AND PIPE PROTECTION Base items 56.000
28200200 SQ YD FILTER FABRIC Base items 676.000
30300011 TON AGGREGATE SUBGRADE IMPROVEMENT Base items 142.000
31100910 SQ YD SUBBASE GRANULAR MATERIAL, TYPE A 12" Base items 9,944.000
31200502 SQ YD STABILIZED SUBBASE - HOT-MIX ASPHALT, 4 1/2" Base items 6,401.000
35100300 SQ YD AGGREGATE BASE COURSE, TYPE A 4" Base items 2,784.000
35100700 SQ YD AGGREGATE BASE COURSE, TYPE A 8" Base items 6,280.000
40201000 TON AGGREGATE FOR TEMPORARY ACCESS Base items 616.000
40600275 POUND BITUMINOUS MATERIALS (PRIME COAT) Base items 4,557.000
40600637 TON LEVELING BINDER (MACHINE METHOD), IL-9.5FG, N70 Base items 156.000
40600982 SQ YD HOT-MIX ASPHALT SURFACE REMOVAL - BUTT JOINT Base items 92.000
40600990 SQ YD TEMPORARY RAMP Base items 975.000
40603085 TON HOT-MIX ASPHALT BINDER COURSE, IL-19.0, N70 Base items 844.000
40603340 TON HOT-MIX ASPHALT SURFACE COURSE, MIX "D", N70 Base items 1,458.000
42000316 SQ YD PORTLAND CEMENT CONCRETE PAVEMENT 8 3/4" (JOINTED) Base items 571.000
42000401 SQ YD PORTLAND CEMENT CONCRETE PAVEMENT 9" (JOINTED) Base items 4,259.000
42001300 SQ YD PROTECTIVE COAT Base items 9,368.000
42300400 SQ YD PORTLAND CEMENT CONCRETE DRIVEWAY PAVEMENT, 8 INCH Base items 729.000
42400200 SQ FT PORTLAND CEMENT CONCRETE SIDEWALK 5 INCH Base items 19,200.500
42400800 SQ FT DETECTABLE WARNINGS Base items 388.500
44000100 SQ YD PAVEMENT REMOVAL Base items 8,488.000
44000155 SQ YD HOT-MIX ASPHALT SURFACE REMOVAL, 1 1/2" Base items 707.000
44000161 SQ YD HOT-MIX ASPHALT SURFACE REMOVAL, 3" Base items 135.000
44000500 FOOT COMBINATION CURB AND GUTTER REMOVAL Base items 1,363.000
44000600 SQ FT SIDEWALK REMOVAL Base items 8,676.000
44300200 FOOT STRIP REFLECTIVE CRACK CONTROL TREATMENT Base items 744.000
48101200 TON AGGREGATE SHOULDERS, TYPE B Base items 105.000
48101498 SQ YD AGGREGATE SHOULDERS, TYPE B 4" Base items 949.000
50200100 CU YD STRUCTURE EXCAVATION Base items 64.000
50300225 CU YD CONCRETE STRUCTURES Base items 37.300
50300285 SQ FT FORM LINER TEXTURED SURFACE Base items 340.000
50300300 SQ YD PROTECTIVE COAT Base items 75.000
50500505 EACH STUD SHEAR CONNECTORS Base items 85.000
50800105 POUND REINFORCEMENT BARS Base items 4,340.000
50901750 FOOT PARAPET RAILING Base items 131.000
52200100 FOOT FURNISHING SOLDIER PILES (HP SECTION) Base items 255.000
52200200 CU FT DRILLING AND SETTING SOLDIER PILES (IN SOIL) Base items 1,236.000
52200250 SQ FT UNTREATED TIMBER LAGGING Base items 472.000
54213663 EACH PRECAST REINFORCED CONCRETE FLARED END SECTIONS 18" Base items 1.000
54215991 EACH REINFORCED CONCRETE PIPE ELBOW 36" Base items 2.000
54216220 EACH REINFORCED CONCRETE PIPE TEE, 36" PIPE WITH 12" RISER Base items 1.000
54216570 EACH REINFORCED CONCRETE PIPE TEE, 24" PIPE WITH 15" RISER Base items 1.000
54216597 EACH REINFORCED CONCRETE PIPE TEE, 36" PIPE WITH 15" RISER Base items 2.000
54216940 EACH REINFORCED CONCRETE PIPE TEE, 24" PIPE WITH 18" RISER Base items 1.000
54216960 EACH REINFORCED CONCRETE PIPE TEE, 36" PIPE WITH 18" RISER Base items 2.000
5422D012 FOOT PIPE CULVERTS, CLASS D, TYPE 2 12" (TEMPORARY) Base items 139.000
54248510 CU YD CONCRETE COLLAR Base items 2.800
550A0050 FOOT STORM SEWERS, CLASS A, TYPE 1 12" Base items 55.000
550A0070 FOOT STORM SEWERS, CLASS A, TYPE 1 15" Base items 24.000
550A0090 FOOT STORM SEWERS, CLASS A, TYPE 1 18" Base items 24.000
550A0340 FOOT STORM SEWERS, CLASS A, TYPE 2 12" Base items 346.000
550A0360 FOOT STORM SEWERS, CLASS A, TYPE 2 15" Base items 80.000
550A0380 FOOT STORM SEWERS, CLASS A, TYPE 2 18" Base items 4.000
550A0410 FOOT STORM SEWERS, CLASS A, TYPE 2 24" Base items 124.000
550A0450 FOOT STORM SEWERS, CLASS A, TYPE 2 36" Base items 282.000
550B0050 FOOT STORM SEWERS, CLASS B, TYPE 1 12" Base items 4.000
550B0090 FOOT STORM SEWERS, CLASS B, TYPE 1 18" Base items 4.000
55100500 FOOT STORM SEWER REMOVAL 12" Base items 417.000
55100900 FOOT STORM SEWER REMOVAL 18" Base items 54.000
59100100 SQ YD GEOCOMPOSITE WALL DRAIN Base items 43.000
60100905 FOOT PIPE DRAINS 4" Base items 35.000
60223700 EACH MANHOLES, TYPE A, 6'-DIAMETER, TYPE 1 FRAME, OPEN LID Base items 1.000
60223800 EACH MANHOLES, TYPE A, 6'-DIAMETER, TYPE 1 FRAME, CLOSED LID Base items 2.000
60224469 EACH MANHOLES, TYPE A, 9'-DIAMETER, TYPE 1 FRAME, CLOSED LID Base items 1.000
60235700 EACH INLETS, TYPE A, TYPE 3 FRAME AND GRATE Base items 2.000
60237000 EACH INLETS, TYPE A, TYPE 15 FRAME AND LID Base items 4.000
60240220 EACH INLETS, TYPE B, TYPE 3 FRAME AND GRATE Base items 2.000
60255500 EACH MANHOLES TO BE ADJUSTED Base items 1.000
60257900 EACH MANHOLES TO BE RECONSTRUCTED Base items 2.000
60258200 EACH MANHOLES TO BE RECONSTRUCTED WITH NEW TYPE 1 FRAME, CLOSED LID Base items 6.000
60258300 EACH MANHOLES TO BE RECONSTRUCTED WITH NEW TYPE 3 FRAME AND GRATE Base items 1.000
60260100 EACH INLETS TO BE ADJUSTED Base items 3.000
60260505 EACH INLETS TO BE ADJUSTED WITH NEW TYPE 3V FRAME AND GRATE Base items 8.000
60262700 EACH INLETS TO BE RECONSTRUCTED Base items 1.000
60262900 EACH INLETS TO BE RECONSTRUCTED WITH NEW TYPE 1 FRAME, OPEN LID Base items 1.000
60263100 EACH INLETS TO BE RECONSTRUCTED WITH NEW TYPE 3 FRAME AND GRATE Base items 1.000
60263105 EACH INLETS TO BE RECONSTRUCTED WITH NEW TYPE 3V FRAME AND GRATE Base items 3.000
60500060 EACH REMOVING INLETS Base items 6.000
60604400 FOOT COMBINATION CONCRETE CURB AND GUTTER, TYPE B-6.18 Base items 3,294.500
60605000 FOOT COMBINATION CONCRETE CURB AND GUTTER, TYPE B-6.24 Base items 1,676.500
60605900 FOOT COMBINATION CONCRETE CURB AND GUTTER, TYPE B-9.12 Base items 283.000
60608300 FOOT COMBINATION CONCRETE CURB AND GUTTER, TYPE M-2.12 Base items 390.000
60618320 SQ FT CONCRETE MEDIAN SURFACE, 6 INCH Base items 4,944.000
66400105 FOOT CHAIN LINK FENCE, 4' Base items 254.000
66600105 EACH FURNISHING AND ERECTING RIGHT OF WAY MARKERS Base items 19.000
67100100 L SUM MOBILIZATION Base items 1.000
70102620 L SUM TRAFFIC CONTROL AND PROTECTION, STANDARD 701501 Base items 1.000
70300100 FOOT SHORT TERM PAVEMENT MARKING Base items 809.000
70300150 SQ FT SHORT TERM PAVEMENT MARKING REMOVAL Base items 269.000
70300220 FOOT TEMPORARY PAVEMENT MARKING - LINE 4" Base items 16,232.000
70300260 FOOT TEMPORARY PAVEMENT MARKING - LINE 12" Base items 103.000
70400100 FOOT TEMPORARY CONCRETE BARRIER Base items 462.500
70600250 EACH IMPACT ATTENUATORS, TEMPORARY (NON- REDIRECTIVE), TEST LEVEL 3 Base items 1.000
70600260 EACH IMPACT ATTENUATORS, TEMPORARY (FULLY REDIRECTIVE, NARROW), TEST LEVEL 3 Base items 1.000
72000100 SQ FT SIGN PANEL - TYPE 1 Base items 270.000
72400200 EACH REMOVE SIGN PANEL ASSEMBLY - TYPE B Base items 8.000
72400720 SQ FT RELOCATE SIGN PANEL - TYPE 2 Base items 36.000
72900200 FOOT METAL POST - TYPE B Base items 646.000
78009000 SQ FT MODIFIED URETHANE PAVEMENT MARKING - LETTERS AND SYMBOLS Base items 200.000
78009004 FOOT MODIFIED URETHANE PAVEMENT MARKING - LINE 4" Base items 10,032.000
78009006 FOOT MODIFIED URETHANE PAVEMENT MARKING - LINE 6" Base items 246.000
78009012 FOOT MODIFIED URETHANE PAVEMENT MARKING - LINE 12" Base items 599.000
78100100 EACH RAISED REFLECTIVE PAVEMENT MARKER Base items 79.000
78200020 EACH CURB REFLECTORS Base items 104.000
No More Pay Items

The contract details above are for informational purposes only until the Plans and Special Provisions are posted on this web page. If an addendum is posted, the contract details above may be revised. Please continue to check for addenda.