Our Professional Experience BROCK HIGH SCHOOL  General Contractor: Buford-Thompson Company buford-thompson.com • Contact: Jared Black, Project Manager  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Premier Services Plumb Project Manager: Randy Craven 214-808-3962  Fact(s) about this project: • 9 month project • 12 man crew (HVAC), • Travel job with relocated crew FORNEY ISD  General Contractor: Gallagher Construction gallaghertx.com • Contact: Jim Hawkins, Senior Project Manager  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Premier Services Plumb Project Manager: Randy Craven 214-808-3962  Fact(s) about this project: • 1 year project • 8-10 man crew • New construction and extensive remodel requiring precise coordination with existing and new conditions • Plumbing and HVAC combo job ROCKWALL HIGH SCHOOL  General Contractor: Pogue Construction pogueconstruction.com • Contact: Randy Meader, Project Superintendent  Subcontractor: Berger Engineering Company berger-engr.com • Contact: David Busby, Project Manager  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Fact(s) about this project: • 1 year project • 12 man crew DFW AIRPORT, TERMINAL B SOUTH PEOPLE MOVER  General Contractor: Hensel & Phelp Construction Company henselphelps.com  Subcontractor: Trevino Mechanical Contractors trevinomechanical.com • Contact: Mike Trevino, Jr., Project Manager / Part Owner  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Fact(s) about this project: • 1 year project • 10-25 man crew CHILDRENS MEDICAL CENTER, PLANO  General Contractor: Austin Commercial  Subcontractor: MIINC Mechanical Contractors, Inc. • Contact: Jim Barnett, Project Manager  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Fact(s) about this project: • 1 year project • 10-25 man crew UT TYLER RENOVATIONS, NURSING & KINESIOLOGY BLDGS.  Subcontractor: Trevino Mechanical Contractors trevinomechanical.com • Contact: Mike Trevino, Sr., Project Manager / Owner  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Fact(s) about this project: • 1 year project • 10-15 man crew • Large spiral in new gym, 60 round JACKSBORO MIDDLE SCHOOL, HIGH SCHOOL FIELD HOUSE, ETC ♦ General Contractor: Buford-Thompson Company Buford-Thompson.com • Contact: Larry Wells, Senior Project Manager ♦ Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307 ♦ Premier Services Plumbing Project Manager: Randy Craven 214-808-3962 ♦ Fact(s) about this project: • 1 year project • Plumbing and HVAC combo job • Extensive remodel, precise coordination with existing conditions UT SYSTEM, DFW METROPLEX  General Contractors: Nouveau Construction, Falkenberg Construction, Lemco Construction, etc  Subcontractor: 3DC Services • Contact: David Harper  Premier Services HVAC Field Superintendent / Project Manager: Anthony Schlebach 214-808-1307  Fact(s) about these projects: • 1 month to 1 year projects • 2-5 man crew • Demo, install new, start-up of new equipment, install air devices • UTA, UTD, UTSW NORTHWEST ISD BECK ELEMENTARY & CLARA LOVE ELEMENTARY  General Contractor: Pogue Construction pogueconstruction.com  Premier Services Plumb Field Superintendent / Project Manager: Randy Craven 214-808-3962  Fact(s) about these projects: • 6 month projects • Fast pace summer work • Demanding schedule and coordination to complete in 6 months ARMY RESERVE CENTER @ DENTON  General Contractor: McCarthy Building Companies mccarthy.com • Contact: David Regelean 940-566-6311  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Premier Services Plumb Project Manager: Randy Craven 214-808-3962  Fact(s) about this project: • 5-15 man crew (HVAC) • 8 man crew (Plumb) • Plumbing and HVAC combo job • 6 areas included in this project • Install of louvers, reroute exhaust fans and duct in certain areas, 30 ceilings to demo and hang new ductwork, etc • LEED Registered, U.S. Green Building Council • Solar system installed panels, components, controls including sensors and temperature monitoring • Rain water collection system w/rain water filters, DARCO tank and BRAC system • Chill/hot water piping, compressed air piping, etc • All US made products • Plumbing scope acquired from previous sub whom completed only 1/3 of the work assess and continue where previous sub left off

Our Professional Experience BROCK HIGH SCHOOL  General Contractor: Buford-Thompson Company buford-thompson.com • Contact: Jared Black, Project Manager  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Premier Services Plumb Project Manager: Randy Craven 214-808-3962  Fact(s) about this project: • 9 month project • 12 man crew (HVAC), • Travel job with relocated crew FORNEY ISD  General Contractor: Gallagher Construction gallaghertx.com • Contact: Jim Hawkins, Senior Project Manager  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Premier Services Plumb Project Manager: Randy Craven 214-808-3962  Fact(s) about this project: • 1 year project • 8-10 man crew • New construction and extensive remodel requiring precise coordination with existing and new conditions • Plumbing and HVAC combo job ROCKWALL HIGH SCHOOL  General Contractor: Pogue Construction pogueconstruction.com • Contact: Randy Meader, Project Superintendent  Subcontractor: Berger Engineering Company berger-engr.com • Contact: David Busby, Project Manager  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Fact(s) about this project: • 1 year project • 12 man crew DFW AIRPORT, TERMINAL B SOUTH PEOPLE MOVER  General Contractor: Hensel & Phelp Construction Company henselphelps.com  Subcontractor: Trevino Mechanical Contractors trevinomechanical.com • Contact: Mike Trevino, Jr., Project Manager / Part Owner  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Fact(s) about this project: • 1 year project • 10-25 man crew CHILDRENS MEDICAL CENTER, PLANO  General Contractor: Austin Commercial  Subcontractor: MIINC Mechanical Contractors, Inc. • Contact: Jim Barnett, Project Manager  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Fact(s) about this project: • 1 year project • 10-25 man crew UT TYLER RENOVATIONS, NURSING & KINESIOLOGY BLDGS.  Subcontractor: Trevino Mechanical Contractors trevinomechanical.com • Contact: Mike Trevino, Sr., Project Manager / Owner  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Fact(s) about this project: • 1 year project • 10-15 man crew • Large spiral in new gym, 60 round JACKSBORO MIDDLE SCHOOL, HIGH SCHOOL FIELD HOUSE, ETC ♦ General Contractor: Buford-Thompson Company Buford- Thompson.com • Contact: Larry Wells, Senior Project Manager ♦ Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307 ♦ Premier Services Plumbing Project Manager: Randy Craven 214-808-3962 ♦ Fact(s) about this project: • 1 year project • Plumbing and HVAC combo job • Extensive remodel, precise coordination with existing conditions UT SYSTEM, DFW METROPLEX  General Contractors: Nouveau Construction, Falkenberg Construction, Lemco Construction, etc  Subcontractor: 3DC Services • Contact: David Harper  Premier Services HVAC Field Superintendent / Project Manager: Anthony Schlebach 214-808-1307  Fact(s) about these projects: • 1 month to 1 year projects • 2-5 man crew • Demo, install new, start-up of new equipment, install air devices • UTA, UTD, UTSW NORTHWEST ISD BECK ELEMENTARY & CLARA LOVE ELEMENTARY  General Contractor: Pogue Construction pogueconstruction.com  Premier Services Plumb Field Superintendent / Project Manager: Randy Craven 214-808-3962  Fact(s) about these projects: • 6 month projects • Fast pace summer work • Demanding schedule and coordination to complete in 6 months ARMY RESERVE CENTER @ DENTON  General Contractor: McCarthy Building Companies mccarthy.com • Contact: David Regelean 940-566-6311  Premier Services HVAC Project Manager: Anthony Schlebach 214-808-1307  Premier Services Plumb Project Manager: Randy Craven 214-808-3962  Fact(s) about this project: • 5-15 man crew (HVAC) • 8 man crew (Plumb) • Plumbing and HVAC combo job • 6 areas included in this project • Install of louvers, reroute exhaust fans and duct in certain areas, 30 ceilings to demo and hang new ductwork, etc • LEED Registered, U.S. Green Building Council • Solar system installed panels, components, controls including sensors and temperature monitoring • Rain water collection system w/rain water filters, DARCO tank and BRAC system • Chill/hot water piping, compressed air piping, etc • All US made products • Plumbing scope acquired from previous sub whom completed only 1/3 of the work assess and continue where previous sub left off