What comes first: Windows, siding, roof?

What comes first: Windows, siding, roof?

Richmond, VA · Member since 2013 · 44 posts · 3 votes

In an upcoming project (SFR) I need to replace the siding, windows, and roof...typical I assume but this is my first. I'm wondering in what order this should be done.

Roof I really dont have any thoughts on.

I feel like maybe the siding should go up before new windows go in, so the windows can flange over the new siding and not have to be distrubed again?

fwiw different contractors will be doing each job.

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Real Estate Investor · Saint Petersburg, FL · Member since 2013 · 1k+ posts · 951 votes
13y

If the house needs a roof do the roof before you start any other work on the house, I always have my roofer lined up to start just after my closing date. You don't want any finished work to get wet from a leaky roof or rain during the replacement. You may not have the rain issues there that we deal with in FL though so it may not be that big of an issue for you. Here a thunderstorm can form from nowhere and drop 3" of rain in under an hour.

I like to do the windows before the siding.

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  • West, MI · Member since 2012 · 674 posts · 182 votes
    13y

    We have the siding and windows done by the same people. That way all windows are wrapped with aluminum and transition seamlessly to siding. Avoids finger pointing when its wrong.

  • Real Estate Professional · West Palm Beach, FL · Member since 2012 · 23k+ posts · 13k+ votes
    13y

    Definitely the roof first, and make sure the roofer has tarps on hand for the "surprise" rain burst. Probably the siding first, depending on the style of the windows/trim. See what the siding and window installers recommend.

  • Houston, TX · Member since 2011 · 673 posts · 360 votes
    13y

    have the windows done first so the new siding will be easier to trim in.

    do the roof whenever.

  • Real Estate Investor · Saint Petersburg, FL · Member since 2013 · 1k+ posts · 951 votes
    13y

    If the house needs a roof do the roof before you start any other work on the house, I always have my roofer lined up to start just after my closing date. You don't want any finished work to get wet from a leaky roof or rain during the replacement. You may not have the rain issues there that we deal with in FL though so it may not be that big of an issue for you. Here a thunderstorm can form from nowhere and drop 3" of rain in under an hour.

    I like to do the windows before the siding.

  • Real Estate Investor · Philadelphia, PA · Member since 2010 · 283 posts · 81 votes
    13y

    I would do the roof first. The contractors might throw old shingles and debris down into a dumpster. A piece might fall the wrong way and damage something.

    Windows would come next. Windows have to trimed in the weatherseals go under the siding.

    Siding last

  • Dawn AnastasiPro Member
    Rental Property Investor · Milwaukee, WI · Member since 2013 · 6k+ posts · 4k+ votes
    13y

    Do the roof first. When the dumpster is backed in, the contractors might scrape the siding getting it in. (True story.)

  • J ScottPro Member
    Moderator
    Investor · Sarasota, FL · Member since 2008 · 18k+ posts · 17k+ votes
    13y

    I typically do windows before siding, as replacement windows may not fit exactly, and you may find that you have visible stops, framing or trim pieces after you replace them. Then you can replace your siding appropriately.

    Of course, it's always best to have your contractors give their opinion as well -- ask your window and siding guys what they prefer.

    As for roof, that can be before or after, though if it's in bad shape, you should get it done as soon as possible. You definitely can't do roof and siding/windows at the same time.

  • Richmond, VA · Member since 2013 · 44 posts · 3 votes
    13y

    As usual, great input here. Thanks all!

  • Real Estate Investor · Audubon, PA · Member since 2009 · 13k+ posts · 8k+ votes
    13y
  • Investor · Central Valley, CA · Member since 2012 · 6k+ posts · 3k+ votes
    13y

    What about serious foundation repairs that involve re-leveling and jacking? Do you do that before the new roof? Can an old, partially missing roof stay in place during the foundation work?

  • J ScottPro Member
    Moderator
    Investor · Sarasota, FL · Member since 2008 · 18k+ posts · 17k+ votes
    13y
    Originally posted by K. Marie Poe:
    What about serious foundation repairs that involve re-leveling and jacking? Do you do that before the new roof? Can an old, partially missing roof stay in place during the foundation work?

    Definitely do any major foundation work that requires lifting the house before doing anything else. Jacking up the house can damage framing, roof structure, sheetrock, trim/casing, flooring, etc.

  • Contractor · washington, Washington D.C. · Member since 2011 · 204 posts · 64 votes
    13y

    contractor for 15 years do the roof first that the area most water can come in and you want to stop it as soon as possible ,logic it rains from the sky so the top of the house will be the first to close up, window next but if there not some standard windows that take a few weeks to come in move to sidding use cheap ply or osb to cover into the windows come , time is money and you want to stop water before you put any finish items in.

  • David NilesBusiness Member
    Property Manager · DeLand FL · Member since 2012 · 860 posts · 243 votes
    13y

    Roof first, you dont need the debris, dirt and ladders against your new siding, no matter how much they tarp or plywood it off.

    Windows/siding, depends on type of windows your using, new builds which have flanges to nail to wall sheeting go before siding, if using inserts which nail inside old window frames, do whenever.

    Preferably I always would do, Roof, windows, siding.

  • Los Angeles, CA · Member since 2013 · 5 posts · 0 votes
    13y

    I think you should do the work for roof first because when roof is completed so you can do any further work like window and sliding doors.

  • Investor · NJ · Member since 2018 · 869 posts · 921 votes
    6y

    Roof always goes first on a renovation That way the roofers can't damage new siding or windows when ripping off the old roof. 

    Windows usually go in before the siding that way they can be flashed and sealed properly. Siding and exterior trim goes last out of those 3. 

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