Wall Panels, Curtain Walls, and Veneers 

• Fenestration U-Factor and Product Rating 

• Fenestration Air Leakage 

• Air Sealing and Insulation 

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Structural Steel

• Welding 

• High Strength Bolting 

• Details 

• Structural Cold-formed Steel

• Sprayed Fire-resistant Materials  

• Fire-resistant Penetrations and Joints (Firestop)

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Structural Woods

• High Load Diaphragms 

• Metal-Plate-Connected Trusses 

• Prefabricated I-Joists 

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Soil and Foundation

• Subgrade Insp / Soils-site Prep 

• Deep Foundations / Piles S

• Vertical Masonry Foundation Elements / Piers 

• Underpinning

• Excavation - Sheeting, Shoring, and Bracing S

• On-site Storm Water Drain. Disp. / Detent Install (Drywell) 

• Helical Piles

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Concrete

• Concrete - Cast-in-Place

• Post-Installed Anchors

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Alteration of Existing Buildings

• Structural Stability 

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