Michigan issues bulletin to determine if property remains tangible personal property or real property for sales and use tax.

https://www.vertexsmb.com/insights/michigan-issues-bulletin-regarding-determination-property-tangible-personal-property-real-property/

SALES TAX SLICE: SELLERS FACE A GRAVE DECISION ON HEADSTONE TRANSACTIONS, MEMORIALIZING THE IMPORTANCE OF TAX PLANNING

http://www.bna.com/sales-tax-slice-b57982068703/

North Carolina Updates Definitions of Retail Trade, Retailer, and Real Property Contractor

http://ttrus.com/article.php?id=i715

Michigan Provides Guidance on Which Items Are Real Property

http://ttrus.com/article.php?id=i714

Alabama adopted changes to its rule about the taxability of purchases made by contractors

http://ttrus.com/article.php?id=i712

Colorado Issues Private Letter Ruling about Installing Custom-Made Closet Organizers

http://ttrus.com/article.php?id=i707

Illinois ~ Sales and Use Tax: Equipment Sold Under Telecommunications Construction Contract Was Taxable

http://news.cchgroup.com/index.php/tax-headlines/state-tax-headlines/illinois-sales-and-use-tax-equipment-sold-under-telecommunications-construction-contract-was-taxable/

Construction Contractors as Consumers When Installing Property of Others

http://www.salestaxsupport.com/blogs/industry/construction-contractor-tax/construction-contractors-installing-property-supplied-owned-by-others/

Repairs in Idaho – The Power of the Invoice

http://www.taxrates.com/blog/2015/11/18/repairs-in-idaho-the-power-of-the-invoice/

Just an example of the lumping rule - which is pretty universal in all states.

Wisconsin Does Not Tax Certain Winterizing Services

http://ttrus.com/article.php?id=i681

Swoosh! Wisconsin Waterslides Are Exempt, October 2015

http://www.taxrates.com/blog/2015/09/21/swoosh-wisconsin-waterslides-are-exempt-october-2015/

Five Things Construction Contractors Should Know About Sales Tax

https://trustfile.avalara.com/blog/5-things-construction-contractors-should-know-about-sales-tax/

CERTAIN PURCHASES BY A CONTRACTOR TO FULFILL A CONTRACT WITH A QUALIFYING OR CONDITIONAL FARMER (REVISITED)

http://www.dornc.com/taxes/sales/impnotice052815_contractor.pdf

A Real Property Contract and Certain Machinery and Equipment Tax

http://www.dornc.com/taxes/sales/impnotice051215realpropcontract.pdf