Geological and Slab Foundations
- Finished Basements – The Concrete Network
- Portland Cement Association Homepage
- Expansive Clay Soil Sites
- Maintenance Recommendations for Foundations on Expansive Clay Soils
- Expansive Soil Guidelines
Masonry
- A Chimney Solution….Revolutionary Chimney Lining and Sealing by Thermocrete USA, Inc.
- Firestone Building Products
- Masonry Reinforcement Corp
- The Brick Industry Association
- Stone Wear
- Structural Systems Veneers
- Chimneys.com
- Fireplace Sites
Walls and Windows
- Shear Max Panel
- Hardy Frame (shear panels)
- Certainteed
- Pella Windows
- MetalBuilding.com
- Residential Steel Construction Services — Building and Consulting for Steel Homes
Wood
- On Line Lumber Auction
- Trus Joist MacMillan
- Cedar Siding
- James Shardie
- Composite Stone Products
- Georgia Pacific
- Georgia Pacific Corporation
- APA Homepage
EIFS
- USG, EIFS Inspection Protocol
- EIFS Facts
- Peace Of Mind For Stucco Homeowners, The stucco warranty
- ICYNENE(tm) Insulation System Home
Exterior Siding
- Parex, Inc.
- No-Coat Structural Drywall Corners
- Structural Insulated Panels
- BIA
- James Hardie Global Home Page – Hardiplank Hardiboard siding backerboard fiber cement siding wallboard gypsum Hardiplank Hardib
- Stucco Construction Guidelines
Roofing
- CertainTeed Building Products
- Roofer Magazine
- Single Ply Roofing Institute
- Roofing Technology Favorite Sites
- Cedar Shakes and Shingles Bureau
- DECRA Roofing Systems
- Roofing Sites
- North Texas Roofing Contractors Association
- Choosing a Roofing Contractor
- CODE CHECK_ Help with building codes UBC, UPC, UMC, NEC, CABO
Electrical
- Aluminum Wiring Information
- Federal Pacific Electric Panels_ Fires Waiting to Happen, Debate Waiting to Be Ended
- Multiwire Branch Circuits
- Lightning Protection Systems
- Electrical Engineering Net
- Federal Pacific Electric Panels_ Fires Waiting to Happen
- National Electrical Contractors Association (NECA)
- Electrician.com
- Cornerstone Inspection, LLC – Federal Pacific Electric Panels
Plumbing
- PHCIB
- Plumbing Web
- Toilet Technology
- Plumbing Manufacturers Institute
- Flo-Well Water Management Systems
- A.O. Smith Water Products
- Home Outdoor Living Water Requirements
- Plumbing, Heating and Cooling Contractors National Association
- American Society of Sanitary Engineers (ASSE)
- Plumbnet Interactive Plumbing Network
- Polybutylene Plumbing Information
- UA Plumbers and Fitters
- Arizona Water
- Water Filters
- Hot Tub
HVAC
- Heatexchangerexperts.com
- HeatingHelp.com
- National Association of Plumbing, Heating and Cooling Contractors>
- HVAC Controls
- Trane, Inc.
- Field Controls (combustion air products)
- Prestons’s Guide Book of HVAC Specs
- ACCA National Capital Chapter Home Page
- Air Conditioning and Refrigeration Institute
- Plumbing-Heating-Cooling-Contractors-National Association
- American Society of Heating, Refrigerating Air Conditioning Engineers
- Humidifiers – Healthy humidifiers by Hunter at discount prices online
Gas
- Gas Web
- Southern Gas
- Natural Gas Suppliers Association
- Interstate Natural Gas Association of America
- Propanegas.com
Swimming Pools and Spas
- PoolSoft_ Water Analysis Software for Swimming Pools and Spas
- Swimming Pool Spa Self-Inspection Check List
- Pool and Spa World
Septic Systems
- Septic Systems
- Tank Pumping Guide
- Septic System Additives
- Home Buyer’s Guide to Septic Systems
- Septic System Sites