Deck at Garth Road, Philadelphia

On the photos you can see the deck made by Avak Inc.
You can also visit web: www.avak.us for other kind of Home remodeling work.


Decking–If you choose pressure-treated lumber, you'll have a choice between 5/4 x 6 decking (1x5-1/2 actual size) or 2" material (typically 2x4 through 2x8, all 1-1/2" thick). The size and species of the decking you choose will determine the spacing between your joists.

Determining Joist Size–2x6s through 2x10s are the most common sizes used for joists. The beams that carry them are typically 4x6 through 4x10, often "built up" from doubled 2-inch lumber. Pressure-treated lumber is generally less expensive than redwood or cedar, and can be used for the substructure even when the decking and railing will be other species.
In most cases, you'll want to determine the spacing between beams first, then use a joist size appropriate to that spacing. If the deck will be no more than 6' off the ground, a common recommendation is to space the support beams no more than 12' apart. As a rule, you'll only need one beam along the outer edge of the deck (a ledger bolted to the house supports the other end of the deck).

Determining Beam Size–Since support posts are often run through the decking to serve as railing posts, the specifications below are given for posts that will be spaced no more than 6' apart, with beams that are no more than 12' apart. With these spacing specifications, 4x4 posts are adequate for any deck less than 6' off the ground.

Decking–Deck boards should be laid with the bark side up, and with both ends centered over a joist. Stagger the joints of side-by-side deck boards so they don't line up. Notch the boards around posts or other obstructions, leaving 1/8" space for drainage.

Railings–Secure the railing posts at each corner of the deck, and on each side of the stairs. Then secure the field posts, spaced equally between the corners but no farther apart than allowed by local building codes (typically 6'). Nail the sub-railings and cap rail in place, then add the balusters.

How to build Wheelchair ramp?

Recommendation from Avak Inc

First, decide what type of materials needed for the ramp. Wheelchair access can be made with a pre-made metal ramp to be assembled. If building the ramp from scratch, is the ramp going to be concrete or wood? For people building a new home, a concrete ramp can be constructed when the sidewalks are poured. However, for most people, wood is an affordable and quick solution to access difficulties.

Now, with designs and plans, learn how to build a wheelchair ramp. First, the incline should not be too steep, or the wheelchair may tip over backwards, potentially causing great harm. Specifications state a one-inch incline per foot of ramp. For example, the steps into a home are 24 inches in height. Therefore, the ramp needs to be at least 24 feet long, with a rise of only one inch per foot.

In addition to length, the width of the ramp should be three feet. Naturally the ramp needs to accommodate the width of the chair. For now, maybe a child is using a smaller youth chair. The ramp still needs to be three feet wide, because he/she will eventually require an adult chair.

The length and width are correct-now what? Wheel guards are an excellent safety feature, when learning how to build a wheelchair ramp. A one-two inch high wheel guard will prevent a wheel from falling off the edge during use. At best, a handicapped individual can be stuck until help arises to get the wheel back on the ramp; at worst, slipping off the ramp can cause dangerous spills. So, the side guards are essential. In addition, rails are helpful for similar reasons. In addition, rails enable the handicapped person to pull him or herself up the ramp. Finally, a good ramp needs a little texture. In rainy or icy conditions, a wheelchair can quickly become a runaway on slick surfaces. Therefore, to provide added safety, a rough mixture of pebbles can be added to the surface concrete. When using a wooded ramp, indoor-outdoor carpet, or adding sand or texture to the varnish will provide a little more traction.

Deck and patio

We not using nails, only screws.
it take us couple days to finish the deck.
Avak Inc. does high quality work and we give warranty on everything we do.