ProfessionalPergola Assembly

A pergola transforms a plain backyard into an outdoor room — but assembling one involves heavy beams, post anchors, and hardware that requires a methodical approach. We build prefabricated pergolas from start to finish so the structure is plumb, square, and safe to put a roof on later.

Also known as: pergola assembly, pergola installation, backyard pergola build, patio pergola setup, pergola construction, pergola instalation

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& fully insured

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Upfront pricing

Clear, honest quotes before any work begins.

Licensed & insured

Vetted local pros who treat your home with care.

Done right

We stand behind every job until you are satisfied.

What you get

What’s included

Unbox and inventory all posts, beams, rafters, and hardware
Set post anchor brackets at the correct spacing using a square
Plumb and brace all posts while hardware cures or is bolted down
Attach all horizontal beams and cross rafters
Check for square and confirm no racking in the final structure

Simple & stress-free

How it works

Layout & anchor posts

We mark the post positions using a tape and square, install the ground anchors or deck brackets, and set the posts plumb before moving to the horizontal members.

Attach beams & rafters

We lift the main beams onto the posts, secure the lag screws or bolt hardware, and install the decorative rafter ends in the correct orientation.

Square & finish

We measure diagonals to confirm the structure is square, torque all hardware to spec, and confirm the completed pergola is rigid and stable.

We can help

Problems we fix

Posts set without checking for square — the entire structure parallelogram-shifts
Rafter decorative ends installed alternating wrong directions — mismatched look
Lag screws driven before pre-drilling — post tops split
Post anchor bolts not fully tightened into the deck ledger

Good to know

Pergola Assembly — FAQ

Do you install pergolas on wood decks or concrete patios?

Both. Wood decks use structural lag bolts through the decking into the framing. Concrete patios require concrete anchor bolts. We carry hardware for both.