{"id":1461,"date":"2016-10-03T07:19:26","date_gmt":"2016-10-03T12:19:26","guid":{"rendered":"http:\/\/homeadditionplus.com\/dev\/?page_id=1461"},"modified":"2017-05-14T06:13:36","modified_gmt":"2017-05-14T11:13:36","slug":"how-do-general-contractors-calculate-home-addition-costs","status":"publish","type":"page","link":"https:\/\/homeadditionplus.com\/dev\/home_articles\/how-do-general-contractors-calculate-home-addition-costs\/","title":{"rendered":"How General Contractors Calculate Home Addition Costs"},"content":{"rendered":"<h4><span style=\"color: #008000;\"><strong>The Methods in Which Building Contractors Estimate Home Addition Building Costs<\/strong><\/span><\/h4>\n<p>By Mark J. Donovan<br \/>\n<script type=\"text\/javascript\"><!-- google_ad_client = \"pub-3988490936633155\"; \/* Homepage_Home_Improvement_468x15_ATF, created 8\/13\/10 *\/ google_ad_slot = \"6539705898\"; google_ad_width = 468; google_ad_height = 15; \/\/-->\n<\/script><br \/>\n<script type=\"text\/javascript\" src=\"http:\/\/pagead2.googlesyndication.com\/pagead\/show_ads.js\">\n<\/script><\/p>\n<div class=\"KonaBody\">\n<table style=\"width: 100%;\">\n<tbody>\n<tr>\n<td width=\"50%\">\n<p align=\"center\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><br \/>\n<!-- New_300x250_051317 --><br \/>\n<ins class=\"adsbygoogle\"\n     style=\"display:inline-block;width:300px;height:250px\"\n     data-ad-client=\"ca-pub-3988490936633155\"\n     data-ad-slot=\"4202793463\"><\/ins><br \/>\n<script>\n(adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n<\/p>\n<\/td>\n<td width=\"3%\"><\/td>\n<td style=\"text-align: left;\" width=\"47%\">When General Contractors develop home addition building costs for a home project, their estimate usually consists of two parts &#8211; Labor and Material. There is also a hidden cost factored into both these numbers as well &#8211; General Contractor Profit. Typically a General Contractor is looking to make between 20-30% profit margin on his material and labor costs.<\/p>\n<p>Typically the General Contractor should be able to turn around a home addition cost estimate within a week as they frequently have a database of material costs and they know their labor rates.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Frankly, once they have your requirements on your home addition project, they can plug the specifics into their home addition cost estimator or calculator spreadsheet tool and have a good home addition cost estimate on your project within minutes.<\/p>\n<p>Carefully read over all of the specifics of the home addition cost estimate, looking particularly at the high price material items. Frequently you can negotiate on these costs or you can consider alternative materials, e.g. window manufactures or types.<\/p>\n<table style=\"width: 100%;\">\n<tbody>\n<tr>\n<td style=\"text-align: left;\" width=\"50%\">Regarding the labor costs, you may consider providing your own sweat equity to reduce these costs.<br \/>\nAlso consider purchasing HomeAdditionPlus Bid Sheets for your next Home Addition Project. HomeAdditionPlus Bid Sheets are Home Addition Bid Sheets that help you through the contractor selection process and will save you money. You provide the Home Addition Bid Sheet to the prospective contractor and they fill it out and return it to you. Questions are written so that you can assess if the contractor is right for your project.<\/td>\n<td width=\"3%\"><\/td>\n<td width=\"47%\"><a href=\"http:\/\/homeadditionplus.com\/dev\/home_addition_bid_sheets\/\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-381 aligncenter\" src=\"http:\/\/homeadditionplus.com\/dev\/wp-content\/uploads\/2016\/09\/Home_Addition_Bid_Sheets_Ad_250x250.jpg\" alt=\"Home Addition Bid Sheets\" width=\"250\" height=\"250\" srcset=\"https:\/\/homeadditionplus.com\/dev\/wp-content\/uploads\/2016\/09\/Home_Addition_Bid_Sheets_Ad_250x250.jpg 250w, https:\/\/homeadditionplus.com\/dev\/wp-content\/uploads\/2016\/09\/Home_Addition_Bid_Sheets_Ad_250x250-150x150.jpg 150w\" sizes=\"auto, (max-width: 250px) 100vw, 250px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: medium;\"><span style=\"color: #008000; font-size: large;\"><b>For more help on building a home addition<\/b><\/span><\/span><span style=\"font-size: medium;\">, see HomeAdditionPlus.com&#8217;s<b> <a href=\"http:\/\/homeadditionplus.com\/dev\/home_addition_bid_sheets\/\"><span style=\"color: #0000ff;\">Home Addition Bid Sheets<\/span><\/a><span lang=\"EN\">. <\/span><\/b>Our\u00a0<b><a href=\"http:\/\/homeadditionplus.com\/dev\/home_addition_bid_sheets\/\"><span style=\"color: #0000ff;\">Home Addition Bid Sheets<\/span><\/a> <\/b>provide you with the knowledge and information on how to plan a home building project, and what to look for when hiring contractors. They also include detailed cost breakdown tables and spreadsheets for estimating your own new home construction building costs<\/span>.<\/p>\n<hr \/>\n<h3><span style=\"color: #008000; font-size: large;\">Free Home Addition Price Quotes with No Obligation!<\/span><\/h3>\n<p>Fill out our 3-5 minute quick and easy form, and receive a free price quote on a house addition from one of our prescreened and licensed home addition contractors. This process is free and there is no obligation to continue once you receive your house addition price estimate.<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.inforequests.com\/pub5x\/\/?allowRefNet=N&amp;layout=H&amp;PublisherSubID=Room_Addition_Bottom&amp;url=http:\/\/g.gaesy.com\/cgi\/r?;n=203;c=622397;s=4383;x=7936;f=201006161516140;u=j;z=TIMESTAMP;&amp;servicescheckbox=ROOM_ADDITIONS&amp;submit=submit\" width=\"660\" height=\"560\" frameborder=\"0\" scrolling=\"no\" data-mce-fragment=\"1\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Methods in Which Building Contractors Estimate Home Addition Building Costs By Mark J. Donovan When General Contractors develop home addition building costs for a home project, their estimate usually consists of two parts &#8211; Labor and Material. There is also a hidden cost factored into both these numbers as well &#8211; General Contractor Profit. Typically a General Contractor is looking to make between 20-30% profit margin on his material and labor costs. Typically the General Contractor should be able to turn around a home addition cost estimate within a&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":315,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1461","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How General Contractors Calculate Home Addition Costs - HomeAdditionPlus.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/homeadditionplus.com\/dev\/home_articles\/how-do-general-contractors-calculate-home-addition-costs\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How General Contractors Calculate Home Addition Costs - HomeAdditionPlus.com\" \/>\n<meta property=\"og:description\" content=\"The Methods in Which Building Contractors Estimate Home Addition Building Costs By Mark J. Donovan When General Contractors develop home addition building costs for a home project, their estimate usually consists of two parts &#8211; Labor and Material. There is also a hidden cost factored into both these numbers as well &#8211; General Contractor Profit. Typically a General Contractor is looking to make between 20-30% profit margin on his material and labor costs. 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