Construction Challenges

There are a lot of reasons why homeowners choose to add on to their existing homes rather than go on the market for a new one.  If you are simply looking for some extra space, additions can provide what you need with far less disruption than a move.   And if you are particularly attached to your neighborhood, one where the pace of life seems to suit you perfectly, it’s a great idea that allows you to preserve the space you have already established. 

As with any project, building the addition yourself is an option to consider.  Doing it this way can allow you to set your own pace and perhaps accommodate a busy work schedule.  But on the same token, finding the time to actually do the work could prove difficult.  Most homeowners will choose to either manage the project while others do the work, or hand it all over to a general contractor with the experience to handle complicated issues as they arise.  In any case, knowing the scope of a project and what it entails will help you to choose wisely once you are ready to proceed.

To help you along the way, you should always first ask yourself the following: how is the addition going to affect my existing home? You need to consider, especially with older homes, that a new addition may bring to light certain inadequacies in your home that you weren’t aware of.  Existing aspects that were once acceptable to you, such as the roof, siding, and windows may seem worn and dated.  In addition, the essential systems of the house, such as electrical, plumbing, and HVAC may need upgrades to accommodate your goals.  By taking all these factors into account you can make sure your project will meet your family’s present and future needs.

Basic Types of Home Additions in Los Angeles

Bump-Out  Additions
These are least disruptive and least expensive usually, but that does not mean they can’t have a dramatic impact.  They can be from just a few feet deep to the length of an entire wall, and while the square footage gain can be minimal, they can allow you to add features that were otherwise impossible to have.  In pushing out an existing kitchen wall, for example you could create a new seating alcove or nook that provides valuable family space.  And by adding a few extra feet of depth to your bath you could install a built-in jet tub that would have otherwise been too large for the room.  

To see if a plan like this is feasible for you, you will first need to check the setback requirements for your area (meaning the necessary footage between your home and your legal property line). Prepare to address this issue by having accurate dimensions of your plans and a measurement of the distance between your home and property line.

Two Story Addition
If you need more space than a single bump-out can provide, but have no desire to forgo the expense of excavating an entirely new foundation, your best solution might be to build on top of your current frame.  A lot of homeowners with little existing yard space are reluctant to give up more of their precious outside property area, and so choose to build another level.  This is also the case when tight property lines which are already pressed by setback requirements rule out lateral building-on altogether.  This choice is likely to cost less than adding on a wing to the home, but nonetheless, it will also give you the option to dramatically evolve the face of your home by introducing new architectural features bridging the old and new square footage together.

Building- On
By simply building-on to your existing home you can add anything from a new room to a new wing in your house from any direction on the property.  It’s also a great way utilize lateral space if you have too much yard area.  This type of remodeling is best utilized for a home office, studio, master suite, or guest room.  A good example of a less dramatic variant on this is the los angeles garage conversion we recently completed.   In effect, repurposing structures already on your property are good ways to also build-on to your current livable space with far less cost.

Jannone Construction and Development
502 San Vicente #105 Santa MonicaCA90402 USA 
 • 310-989-3499

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The most important component to a home’s structural integrity, its load bearing walls support the bulk of the weight the structure must endure.  Needless to say, any remodeling project must take care preserve the structural integrity of its load bearing walls—but that does not mean that once in place they cannot be modified.  When your plans call for a large open space, one in which load bearing walls cross between two rooms you want to connect, then the only option you have is to install a beam structure that can take the place of the former load bearing wall.   Strict building codes are set up to help you determine exactly what size this beam must be, and in almost all cases it is recommended that a structural engineer be involved to create a plan.

Using a stud finder, first check to see if the wall you have in mind is a bearing one.  If the wall is load bearing, you will almost always find that the ceiling and floor framing will run perpendicular to it.  An experienced contractor or local building inspector can help you to verify your findings.  Once you make the determination, you will then need to consult a structural engineer or architect to find the right size of beam needed.  The size of the beam will be determined by two factors: the length of the opening you desire, and the overall length of your home.  It takes an experienced tradesperson to make these calculations, which will have to be verified by a local building inspector in order to proceed.  In some rare cases, the size of the beam needed will require you to have new dedicated footings dug out and poured to support the structure.  The requirements for this will be determined by your local building codes, and your local inspector will be sure to let you know if this is the case.

For these long spans, a common material used is known as LVL, or laminated veneer lumber.  It is an engineered wood product that uses multiple layers of wood assembled with glue.  As such, it offers a number of advantages over milled lumber: it will remain straighter and more uniform, and it will resist warping and shrinkage.  This inevitably saves you money on onsite labor and this is why we use it in most cases where we are installing a large beam.

lam-beam-jannone
A laminated wood beam opens large areas where load bearing walls once were

Remember, a header, or beam is required to support the load over any framed opening.  This means all openings in exterior walls and over all interior load-bearing walls.  In recent years, a lot of homeowners have been opting for the large open spaces that these types of structures afford.  It’s a great way to create a flow within your home that gives you a lot of latitude with your decorating choices—especially with furniture and fixture placement.  But this is certainly the domain of construction professionals, so be sure to consult your local codes before you proceed.

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Plumbing Basics in Your Los Angeles Home

by Marc Jannone on March 12, 2012

Having a solid understanding of how your home plumbing works is essential to the performance of routine maintenance on your home.   Whether you are remodeling a new bathroom, kitchen, or outdoor area, knowing how a basic plumbing system works will help you to understand the process before you.  It may seem like a complex task, trying to get a mental grasp of all those pipes and fittings hiding under your floors and in your walls, but in reality a solid understanding of how your plumbing works is easy to attain.

The first step is understanding the three basic parts of any typical home plumbing system: water supply, water and waste drainage, and your appliances and fixtures.  Your main supply line, almost always provided by your city’s water company, is found passing through a meter which measures the amount of water used.  A family of four averages about 400 gallons a day with the use of all their internal appliances, including washers, refrigerators, and bathrooms.  This main supply line splits off once it enters your home to create a constant supply to your hot water heater.  At the heater, your hot water line will run right next to your cold water line and thus supply water to all of your home’s fixtures.  These include everything from sinks, tubs, clothes and dish washers, showers, and the like.

To control the flow of water to these fixtures, valves are fitted in between which allow or prevent water from reaching the appliance.  A main source of plumbing troubles, these valves do have small moving parts which at times can fail.  They are usually inexpensive and easy to replace, but if the health of your valves is ignored, expensive problems can occur.

Used water, or waste water enters the drain system by first moving through a drain trap.  This is the U-shaped piece that you will recognize each time you look under your sink.  The U-shape is no arbitrary detail however, as it allows the pipe to hold standing water and prevents sewer gases from entering your home via the drain opening.  For this reason every fixture in the home must have a drain trap.

Removing your waste water is achieved entirely by force of gravity, as a series of pipes lets it flow downhill to your city’s sewer system.  Where sewer service is not available, waste water empties into a septic system.  Attached to the drain pipes will be a system of vent pipes, which you may recognize as small diameter pipes protruding from your rooftop.  These vents are very important, as the allow fresh air into the drain system and prevent suction that would slow your drain water from freely flowing.

Believe it or not, this is the basic setup of any home plumbing system. Hopefully this quick guide will help you to understand those various pipes and fittings in your home, and to know a little more when it comes time to get repairs done.  

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Some Common Drywall Finishing Problems and How to Address Them

February 13, 2012

A seemingly simple project such as wallboard (aka drywall or Sheetrock) application can create some very annoying issues down the road if completed in haste.  Cracked joints, visible seams, and trouble spots where joint compound isn’t blended properly can make a room seem unfinished even after hours of hard work.  But with a few tricks [...]

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Using Pre-Hung Doors To Improve Old and Damaged Entryways

January 30, 2012

To a lot of homeowners, the idea of pre-hung doors can be a bit confusing.  To put it simply, a pre-hung door is one that comes already attached to its jamb—the rectangular wood structure that sits in your opening and forms the basic structure of the entryway.  Having a pre-hung door to install is helpful [...]

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There Are Numerous Benefits in Replacing Old Windows

December 21, 2011

One thing that homeowners can always count on despite fluctuations in the real estate market is that window replacement is will be among the most cost effective improvements they can make to their property.  It is one of those improvements that has an immediate effect both inside and outside the home, and as such it [...]

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Installing a Custom Built Outdoor Pizza Oven in Your Backyard

December 18, 2011

Who doesn’t love spending time in their backyard entertaining friends and family?  The backyard barbecue is an American tradition enjoyed in every state, county and town. Commonly, free-standing gas or charcoal barbecues are the preferred method of cooking outdoors. But what do you do when your entertaining needs outgrow your stainless steel barbecue? If you [...]

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A Quick Checklist For Making Good Project Design Choices

December 12, 2011

Once you have a general idea of what your new project is going to entail, whether it be an addition, room remodel, new kitchen in your Santa Monica home, or all of the above, now the real challenge begins.  You have an infinite number of options in terms of how the actual details may take [...]

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Adding a Hillside Deck to Your Home

October 10, 2011

Adding any square footage to your home adds more space and room for enjoyment, and is also a great investment. When speaking of adding outdoor construction in Los Angeles, such as a deck, it can result in a return on your investment of about 73% on average. Adding a hillside deck can take about 10-15 [...]

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Adding Laundry Facilities to the Inside of Your Condo

March 11, 2011

Many times condos are not equipped with laundry facilities inside the unit. Condo owners are stuck using community laundry rooms or local laundromats.  A way to solve this dilemma is to install laundry amenities inside your condo where you already have space. This may be a linen closet, utility closet, water heater closet or any [...]

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