See Backyard Makeover With Attached Timber Frame Pergola

From a Sun-Baked Deck to a Shaded Outdoor Room

The Crockett family already had the hard parts. A two-story home in the Utah foothills, a wide back deck, raised garden beds, and a mountain view most people would build a house around. What the deck didn’t have was any shade — so by early afternoon the sun owned the whole space, and the table and chairs sat empty against a bare stucco wall.

An attached pergola kit changed that in a single project — a 16′ × 16′ timber frame finished in Rich Cordoba. Here is the same deck before and after.

BEFORE

AFTER

The frame went up in a single afternoon

The part that surprises people isn’t the look — it’s the speed. This was a pre-cut kit, so every post, beam, and rafter arrived cut and test-fit from the shop. There was no measuring, notching, or problem-solving in the yard; the pieces fit together like Lincoln Logs, and the crew raised a finished frame instead of building one from scratch. Most attached kits like this go up in an afternoon to a day.

You can see it in the joinery. This 16′ × 16′ frame carries a full arched knee brace with a keystone at its center — not bolted-on trim, but structural timber shaped to carry the load out to the posts. It’s finished in Rich Cordoba, a warm, deep reddish-brown that pulls the grain out of the timber.

The same deck, from the garden side

From the raised beds, the change reads just as clearly: a blank wall and an exposed table become a defined, shaded room off the back of the house.

BEFORE

AFTER

Why the shade under timber beats shade under metal

Once the pergola was up, the deck didn’t just look better — it felt better to sit under. Wood has far lower thermal conductivity than aluminum or steel, so timber beams stay comfortable to the touch and don’t radiate absorbed heat back down onto the people below. The open-slat roof filters the afternoon sun rather than trapping heat above it. On a hot day, that’s the difference between shade you enjoy and shade you tolerate.

What an attached pergola actually changed

Attaching the pergola to the house did something a freestanding structure can’t: it stretched the living space outward. The back door now opens onto a real outdoor room. Dinner moved outside. So did the after-work wind-down and the occasional good book. The deck stopped being the part of the yard everyone walked past and became one of the most-used spots on the property.

Western Timber Frame has built more than 7,000 timber structures since 2008, engineered to code in all 50 states — but projects like the Crocketts’, the ones that quietly become a family’s favorite room, are the point of the whole thing.