We spoke to designers, architects, builders and others in the home and fashion industries. As we had those conversations, some topics kept cropping up.

So, here’s what the experts are talking about: the top trends for 2011 in home building and design.

Trend #1: New Life for Old Materials

It’s more than merely recycling. It’s finding ways to turn substance into style — by taking raw material from one source and repurposing it in a completely unexpected way.

From metal tiles made of reclaimed airplane parts to countertops and wall panels made of recycled glass bottles, these innovative reworkings are adding creative flair – and sustainable substance — to homes across America.

Americans are staying longer in their homes. With that comes a desire to make their homes fit their lifestyle. People aren’t designing a home to be as bland as possible for the next buyer – they’re designing it for themselves, to be lived in to the fullest.

In keeping with this, architects and designers say there’s a new definition of value. It’s not about the lowest price.

It’s about quality, durability and getting the style and the performance you want from the products in your home, whether that’s a sofa or a picture window.

If it sprouted from the earth, designers are finding a way to use it in homes.

Flooring is one area where you might find a surprising substance under your feet – like palm, for example. How about wallcoverings made of banana trees? Ceiling tiles of jute? And while not as exotic as these other materials, sustainably grown pine can be found in window frames and other structural elements.

These products deliver beauty and durability along with their eco-friendly origins. The use of natural materials is still in its infancy in mainstream housing – but expect to see them more and more in the future.

As the name suggests, these are traditional elements with a modern twist – a little sleeker, a little surprising. Examples include streamlined living and dining room sets, silk chandeliers and casement windows that simulate the look of a classic double hung.

Forget the elaborate outdoor kitchens of a few years ago. Outdoor living is still important to American homeowners, but they’re going for a more relaxed, low-key version. Think fireplaces and fire pits, comfortable outdoor seating and dining areas, interesting lighting and simple counter space.

And to connect indoors and out, energy-efficient patio doors – either sliding or swinging — are a must.

No list of home trends would be complete without these topics – and they only get more important every year. The largest annual study of American homebuying preferences, by AVID Ratings, found that four of the top 10 desired home features involve energy efficiency. So, alongside such features as walk-in closets and kitchen islands, American homebuyers want:

• Energy-efficient windows
• Energy-efficient appliances
• High-efficiency insulation

Sustainability includes conserving water, maximizing natural heat and light, and using low-VOC materials (volatile organic compounds). Quality and durability are also part of the sustainability picture. Well-built, high quality home products last longer — and don’t end up in landfills.

Christine L. Albertsson AIA, CID, NCARB, Albertsson Hansen Architecture, Ltd.

Kurt Gough, A-AIA, Shelter Architecture

Susan Nackers Ludwig, Residential Architect

LoĒ3-366 glass is now available as an option on products from Integrity Windows and Doors.

This glass provides superior energy efficiency with three layers of silver oxide. Like other Low E coatings, LoĒ3-366 glass keeps heat inside in the winter and outside during the summer, keeping houses and buildings comfortable and lowering energy bills. Unlike other Low E coatings, LoĒ3-366 glass has an improved U-value and Solar Heat Gain Coefficient. There is a 66 percent light transmittance for improved solar and UV management.

Integrity products with LoĒ3-366 glass meet the standards for the $1,500 energy tax credit.

LoĒ3-366 glass, combined with the durable strength of Integrity windows and doors, offers builders an even more energy-efficient option that is virtually callback-free.

Laurie Reding, Integrity Marketing Director, says, “Integrity has always been a leader in energy efficiency.  We were on the leading edge of offering Low E II glass as a standard, and with the option of LoĒ3-366 glass, builders now can offer their customers even more energy efficient window and door products.”