Windows & Doors

Len Nordeman, Montgomery Sansome’s general partner, has purchased many thousands of windows as a General Contractor. Len elected to build a window showroom for display of many window manufacturers’ products, which then allowed him to buy from the manufacturers direct as a dealer. This substantially lowered his acquisition costs, and he chose to share this lower cost with other contractors. A1 Quality Windows and Doors has many contractors who buy their windows from A1 Quality simply because they get the same window for less money.

Purchasers/customers have benefit of the credible knowledge of the sales manager, Eloa Sharif. Her knowledge come from many years in the window business.

Contractors, are you sick of paying too much for your windows? Let us give you a quote on your next project. You’ll be happy you did. We offer Simonton, Milgard, IWC, Marvin, and many others—ALL at discounted prices.

Installation methods vary widely depending upon field conditions. The installation procedure can include the complete removal of the existing frame, sash, etc. including the perimeter stucco, and sometimes that is the only method available for proper installation, however that is the most expensive method for replacing windows.

The next least expensive way is to utilize a block frame installation, which replaces the movable sash only (in wood sash windows) including parting bead, followed by the installation of either new stops on the inside or the outside. This method is very quick, and provides a inexpensive and suitable replacement technique that meets normal industry standards.

The third installation method commonly used is by utilizing a retrofit flange. This method involves the vinyl, or metal frame of the new windows installed over the top of the exterior surface of the structure. This provides a quick and neat installation, and is sometimes done without disturbing any of the surrounding surfaces. This method too is completely within industry standards.

Most windows are available for all three installation methods with a few exceptions. You will pleased with the analysis made by our site technician who will provide you with the installation alternatives right on the site, and completely free of charge.
It’s nice to know that when the project is completed your site would be cleaned of all debris, windows washed, and everything thoroughly operational and verified during our final check.

Avoid the horror of stories about cheap windows that leak and cause mold inside the walls which can result in thousands of dollars in clean up costs as well as create a serious health hazard. Avoid the horror of stories about cheap windows that leak and cause mold inside the walls which can result in thousands of dollars in clean up costs as well as create a serious health hazard.

Newly available subsidies maybe available through government programs sponsored by our President, Barack Obama, as well as tax credits up to $1,500 for windows. Allow one of our window experts to assist you in applying for these subsidies. A1 Quality windows uses highly trained technicians for installation which means your windows will always turn out great.

A1 Quality windows can replace your old wood windows with new wood windows, or fiberglass clad that will satisfy the San Francisco building department requirements for windows in some areas of San Francisco. We are up to date on the requirements in your area, and will provide this information without cost to you.

A1 Quality windows provides the anticipated delivery date, an installed date and a completion date.

Visit the window showroom at 305 Adrian Rd in Millbrae and view the superior quality of the our brands of windows including Milgard, Simonton, IWC, Amerimax, Integrity, Marvin, TruFrame, and many others, and remember most manufacturers today offer a lifetime warranty.

Montgomery Sansome’s General Partner, Len Nordeman, first obtained his General Contractor’s license in 1965 and has since installed more than 25,000 windows along with thousands of other major construction projects from fire reconstruction to kitchen and bath remodeling.

Give A1 Quality Windows and Doors a chance to bid your project, you’ll be glad you did.

Montgomery Sansome Certifications

Better Business Bureau A+ Rated

California State Contractor’s License: 741713