

APi insulated Spray Dry Absorbers at Springerville Unit #3
Spurlock #1 AQCS Ductwork & Siding Project
- LOCATION:
- Maysville, KY
- CONTRACTOR:
- Alstom / APCom Power
- OWNER:
- East Kentucky Power
- SCOPE OF WORK:
- Supply and installation of approximately 20,000 SF of insulation & lagging on the AQCS ductwork associated with an Alstom Wet Flue Gas Desulphurization (WFGD) and Alstom Wet Electrostatic Precipitator (WESP). In addition, API installed approximately 32,000 SF of a liner panel siding system over the WESP enclosures and various other buildings on site.
- DATE COMPLETED:
- March, 2009
Spurlock Unit #2 AQCS Piping & Siding Project
- LOCATION:
- Maysville, KY
- CONTRACTOR:
- Alstom / APCom Power
- OWNER:
- East Kentucky Power
- SCOPE OF WORK:
- Supply and installation of approximately 32,000 SF of insulation & lagging on the AQCS ductwork and I.D. Fans associated with an Alstom Wet Flue Gas Desulphurization (WFGD) system and two (2) Alstom Wet Electrostatic Precipitators (WESP). API also installed 12,000 LF of insulation & pipe jacketing on the WFGD and WESPs. In addition, API installed approximately 108,000 SF of an insulated liner panel siding system on the WESP’s and various other buildings on site.
- DATE COMPLETED:
- March, 2009
Comanche Units #1-3 AQCS
- LOCATION:
- Pueblo, Colorado
- CONTRACTOR:
- Babcock & Wilcox Construction Company
- OWNER:
- Xcel Energy
- SCOPE OF WORK:
- Supply and installation of approximately 433,000 SF of API Type I Panels on seven (7) Babcock & Wilcox SDAs, two (2) B&W Fabric Filter Dust Collectors (FFDCs), and their associated ductwork and ID fans. API also installed the insulation and jacketing for 10,000 LF of pipe related to this work. In addition, API installed 189,700 SF of architectural siding on the SDA penthouse enclosures, FFDC penthouse enclosures, and FFDC hopper enclosures.
- DATE COMPLETED:
- December, 2008
Stuart Power Plant & Killen Station
- LOCATION:
- Aberdeen & Manchester, OH
- CONTRACTOR:
- Black & Veatch
- OWNER:
- Dayton Power & Light
- SCOPE OF WORK:
- Installation of 186,000 SF of a conventional Insulation & Lagging system on the in-place ductwork, tie-ins associated with shop-insulated ductwork, ten (10) large Boosfter Fans, and eight (8) large Induced Draft Fans. The scope also includes heat tracing and Insulation & Jacketing on over 51,000 LF of piping
- DATE COMPLETED:
- September, 2008
USG Wallboard Manufacturing Facility, Kiln and Ductwork
- LOCATION:
- Washingtonville, PA
- CONTRACTOR:
- Jamar Company
- OWNER:
- Walbridge Aldinger
- SCOPE OF WORK:
- Supply and installation of approximately 66,000 SF of Insulation & lagging over the duct trains for Units 1-3 upstream and downstream of the fans. Installation is to be preformed on ground with in air tie-ins.
- DATE COMPLETED:
- August, 2008
Monroe Unit 3 & 4 FGD Ductwork Shop Insulation Project
- LOCATION:
- Onaway, MI (installation in Rogers City, MI)
- CONTRACTOR:
- Moran Ironworks
- OWNER:
- Detroit Edison
- SCOPE OF WORK:
- Shop installation of 77,000 SF of ductwork Insulation & Lagging to be associated with an FGD. The insulation system is comprised of one 2" thick single layer of fiberglass insulation against the plate with a 2" thick single layer API Type I prefabricated panel installed outside of the stiffeners.
- DATE COMPLETED:
- August, 2008
Montour #1-2 FGD Ductwork
- LOCATION:
- Washingtonville, PA
- CONTRACTOR:
- Alstom / APComPower
- OWNER:
- Pennsylvania Power & Light Corporation
- SCOPE OF WORK:
- Installation of Insulation & Lagging on the ductwork associated with an FGD to include 207,000 SF of on-ground installation and 36,500 SF of in-air tie-in work associated with the project. In addition, installation of approximately 19,000 SF of insulation and lagging on four (4) Howden I.D. Booster Fans with the GOWA insulation system.
- DATE COMPLETED:
- June, 2008
Weston #4 Turnkey Project
- LOCATION:
- Rothschild, WI
- CONTRACTOR:
- Babcock & Wilcox Construction Co.
- OWNER:
- Wisconsin Public Service
- SCOPE OF WORK:
- Supply and installation of 212,000 SF of conventional insulation and 20,000 LF of insulation and pipe jacketing on a 500-MW Babcock & Wilcox (B&W) Supercritical Boiler and two (2) B&W SCRs. API also installed 230,000 SF of API Type I prefabricated panels on the plant AQCS to include two (2) B&W Spray Dry Absorbers, one (1) B&W Fabric Filter, ID Fans, and the associated ductwork. In addition, API installed the insulation on the balance of plant piping and equipment to include 86,000 LF of pipe and 52,000 SF of flatwork.
- DATE COMPLETED:
- March, 2008
Pleasant Prairie SCR & FGD Project
- LOCATION:
- Pleasant Prairie, WI
- CONTRACTOR:
- Washington Group
- OWNER:
- WE Energies
- SCOPE OF WORK:
- Supply and installation of 212,000 SF of Insulation & Lagging on the Unit #1 Babcock Power SCR, the FGD for Units #1 & 2, Booster Fans, and the associated ductwork
- DATE COMPLETED:
- April, 2007
Mountaineer Power Plant Wet FGD
- LOCATION:
- New Haven, WV
- CONTRACTOR:
- Alstom / APComPower
- OWNER:
- Appalachian Power Company
- SCOPE OF WORK:
- Installation of approximately 54,300 SF of Insulation & Lagging on new and existing ductwork from the Wet FGD to the stacks, ductwork tie-ins, and two (2) foreign engineered GOWA system I.D. Fans
- DATE COMPLETED:
- February, 2007
Springerville Unit # 3
- LOCATION:
- Springerville, AZ
- CONTRACTOR:
- Bechtel Construction Company
- OWNER:
- Springerville Units Holding LLC
- SCOPE OF WORK:
- Supply and Installation of 140,000 SF of API Type I panel system, along with 264,000 SF of conventional installed Insulation & Lagging and 44,000 LF of piping associated with New Foster Wheeler Steam Generator, 450MW Mitsubishi Steam Turbine, Foster Wheeler SCR, two (2) Alstom Spray Dryer Absorbers and Alstom Fabric Filter Dust Collector
- DATE COMPLETED:
- July, 2006
Sun Coke Energy
- LOCATION:
- Franklin Furnace, OH
- CONTRACTOR:
- Kokosing Construction Company
- OWNER:
- Haverhill North Coke Company
- SCOPE OF WORK:
- Installation of 71,000 SF of Insulation & Lagging on an ALSTOM Baghouse, ALSTOM Scrubbers, and Enclosures
- DATE COMPLETED:
- June, 2005
Springerville Unit # 1& 2 FGD Scrubber Upgrade Project
- LOCATION:
- Springerville, AZ
- CONTRACTOR:
- Babcock & Wilcox Construction Company
- OWNER:
- Tucson Electric Power Company
- SCOPE OF WORK:
- Fabrication, supply and installation of 78,000 SF of Insulation and Lagging associated with the Babcock & Wilcox Scrubbers for Unit # 1 & 2
- DATE COMPLETED:
- March, 2005
Olmsted County Waste to Energy Project
- LOCATION:
- Rochester, MN
- CONTRACTOR:
- Hamon Research Cottrell
- OWNER:
- Olmstead County Municipal Waste-to-Energy
- SCOPE OF WORK:
- Supply and installation of 25,000 SF of Insulation & Lagging on two (2) Hamon Research Cottrell Fabric Filters, two (2) Hamon Research Cottrell Scrubbers, and the associated ductwork and fans
- DATE COMPLETED:
- March, 2003
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APi Construction Company
800.223.4922
www.apiconst.com
APi consistently provides its products and services at competitive prices by proactively investigating new methods of project management and installation. With over 75 years of experience, APi is an industry leader and one of the top 10 privately held firms in the field.