The Florida contractor exam reference list that applies to you is the one in force on the day you sit, for your licence category, not the one current when you bought your books. In 2026 two books changed edition partway through the year. Bring the wrong edition and nobody stops you at the door. It just answers some questions wrongly.
Listen to this article, about 17 minutes. A synthetic voice reads the article and announces each section title as it begins; tables are read row by row and the questions at the end are left out.
Recorded 10 October 2026 from the article as published that day. Press a chapter to jump there; the highlighted line is what is playing. A play button sits beside every section heading, and once you scroll past this player a bar at the bottom of the screen keeps the controls in reach. Tap or click any sentence to hear the reading start from there.
On this page: the 2025 and 2026 DBPR lists set side by side, book by book, the two dates in 2026 when editions changed partway through the year, and a check you can run with the books in your hands.
Think you already know this? Five questions, one minute.
Every answer is on this page. Answer from what you know now; the page fills in the rest.
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1. Which reference list governs the books you may use on exam day?
The DBPR construction examination reference lists page tells candidates to bring only the references allowed for that day, and it carried both a 2026 and a 2025 set in October 2026. Read the section
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2. Which printing of OSHA 29 CFR Part 1926 does the 2026 general, building and residential list name?
The 2026 general, building and residential list names the July 1, 2025 printing; the 2025 list named July 1, 2024. Read the section
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3. What do the lists say about bringing an edition earlier or later than the one listed?
The 2026 Business and Finance list says answers are based on the listed editions and other editions can be brought at your own risk, one copy of each. Read the section
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4. From what date do the general, building and residential exams use the 2025 Contractors Manual?
The 2026 general, building and residential list sets July 1, 2026. February 1, 2026 is the date for Business and Finance. Read the section
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5. Which kind of tab do the lists rule out?
The 2026 Business and Finance list says moveable tabs, giving Post-it Flags as the example, are not allowed. Read the section
Every other page on this subject tells you to check the current list. That advice is useless on its own, because the department’s own construction examination reference lists page, as captured on 4 October 2026, carried two sets of lists at once and labelled neither of them current. One set is headed Reference Lists Effective January 1, 2026. The other is headed Reference Lists Effective January 1, 2025. Both are linked, and choosing between them is your job, not the website’s.
Which reference list actually applies to you?
Three things decide it, and getting any one of them wrong produces a book that is useless in the room.
| What you have to match | Why it matters | Where people go wrong |
|---|---|---|
| The effective date covering your test date | Lists are published in dated sets and more than one set is live at a time | Buying in December for a February exam and never rechecking |
| Your exact licence category | The general, building and residential list is not the roofing or mechanical list | Buying a bundle sold for a neighbouring trade |
| Your examination format | References are separated into computer based testing and pencil and paper | Reading the right category on the wrong format sheet |
That third axis is the one almost nobody mentions. The department separates its references by examination format before it separates them by trade, so a candidate can find the correct category heading, read it carefully, and still be reading a sheet written for a different delivery method. If you are sitting at a computer, the computer based list is yours. In practice that is now nearly everyone: on the October 2026 copy of the page, every construction list linked in both sets was a computer based (CBT) file, apart from plumbing, whose file name does not say, and no pencil and paper sheet was linked at all, even though the heading still mentions both. Check how the three parts are structured if you are not sure which parts you are booked for.
The instruction on the department’s reference lists page is short and it is worth reading literally. It tells candidates to bring only those references allowed for that day, and says anything else will be stored along the wall or in lockers at the candidate’s own risk. Allowed for that day. Not allowed in general, and not allowed when you bought them.
What changed between the 2025 and 2026 lists?
Most candidates never see this comparison, because nobody puts the two years side by side. We did, for the two lists nearly every Division I candidate needs: Business and Finance, and the general, building and residential list used for Contract Administration and Project Management. Five lines moved. Everything else stayed put.
| Ref and book | Exam | 2025 list | 2026 list | Source |
|---|---|---|---|---|
| R1 Florida Statutes, Chapter 455 | Business and Finance | 2024 | 2025 | 2025 list, 2026 list |
| R50 Contractors Manual | Business and Finance | 2021, with the 2020 Circular E | 2021 with the 2025 Circular E, then the 2025 edition from February 1, 2026 | Same two lists |
| R50 Contractors Manual | Contract Administration and Project Management | 2021, with the 2020 Circular E | 2021 with the 2025 Circular E, then the 2025 edition from July 1, 2026 | 2025 list, 2026 list |
| R46 OSHA, 29 CFR Part 1926 | Contract Administration and Project Management | July 1, 2024 printing | July 1, 2025 printing | Same two lists |
| R247 BCSI truss handling and bracing guide | Contract Administration and Project Management | 2020 | 2020, then the 2025 edition from July 1, 2026 | Same two lists |
| R5, R6, R7 AIA A201, A401, A701; R37; R85; R140; the five 2023 Florida Building Code volumes | Both, as listed | Unchanged | Unchanged | Same four lists |
Read that R50 pair again, because it is the oddest thing on either list. The Contractors Manual is the one book that sits on both lists, and from February 1 to June 30, 2026 it was effectively two different books. Business and Finance questions were answered from the 2025 edition while Contract Administration and Project Management questions were still answered from the 2021 edition. A candidate who sat Business and Finance in March and Project Management in April needed a different manual on each day, under a rule that allows one copy of each reference. Since July 1, 2026 both exams use the 2025 edition, so the problem has closed for now. It is the clearest example we know of why checking once is not checking.
It also matters for retakes. If you sat a part in 2025 and are resitting it in 2026, your OSHA volume, your Chapter 455 print and your Contractors Manual may all be one step behind, even though not one of those titles changed its name. The full 2026 list of approved books carries every title on both lists with its edition.
One more thing worth knowing about where the lists live. The department names its files by year parity: the 2026 lists end in Even and the 2025 lists end in odd. That suggests the next year’s lists will be published under the odd file names, so a link you bookmarked in 2025 could one day open a 2027 list without any warning. That is our reading of the file names, not something the department has said, but it is a good reason to start from the lists page rather than from an old bookmark.
Which list covers your test date?
Pick when you sit. The answer says which DBPR set and which editions apply for Business and Finance and the general, building and residential exams. Other trades: use your own category’s list for the same date.
Built from the DBPR reference lists valid in 2025 and 2026. It tells you what the lists say, not how to pass.
What actually happens if you bring the wrong edition?
Less than you have been told, and that is exactly why it is dangerous.
The official wording on the Business and Finance list is that the answers to the examination questions will be based on the editions listed, that some questions will also be based on field experience and knowledge of trade practices, and that editions earlier or later than those listed can be brought to the examination site but at your own risk. That last phrase is set in italics and underlined on the document itself. Only one copy of each reference is allowed in.
So the wrong edition is not confiscated. It sits on your desk all day looking exactly like preparation, and it answers a handful of questions with numbers that were correct two years ago. There is no moment where anybody tells you. You find out when the score arrives.
This is a correction worth making plainly, because we have implied otherwise on this site before and prep vendors say it constantly: you are not turned away at the test centre for an old edition. The risk is not admission. The risk is scoring, and it is silent. If you are re sitting a single part, read what happens when you fail a part first, because the list that applied to your first attempt may not be the one that applies to the retake.
One further restriction sits alongside it. Only original edition reference materials are allowed for use at the site, except for those references the list specifically marks as available as PDF. A photocopied book is not a cheaper route around the edition problem.
When does a new edition take effect?
Not necessarily on January 1, which is the assumption the dated list headings invite you to make. Changeovers are announced ahead of time and land on their own dates.
| Example | What changes | Effective from |
|---|---|---|
| Business and Finance, Contractors Manual (R50) | The 2025 edition replaces the 2021 manual | February 1, 2026 |
| General, building and residential, Contractors Manual (R50) | The 2025 edition replaces the 2021 manual | July 1, 2026 |
| General, building and residential, BCSI truss guide (R247) | The 2025 edition replaces the 2020 edition | July 1, 2026 |
| Electrical contractors’ reference list | NFPA 70, the National Electrical Code, moves off the 2023 edition | August 21, 2027, as read on September 20, 2026 |
| Construction reference lists generally | New dated sets published alongside the outgoing set | January 1 of the relevant year |
The Business and Finance changeover is the instructive one. It took effect on February 1, inside a calendar year, on a list headed for that whole year. A candidate who bought books in good faith in January 2026 and sat in March 2026 was carrying a superseded manual, and the list headline would not have warned them. The trade exams followed on July 1, 2026, with the Contractors Manual and the BCSI truss guide both moving to their 2025 editions on the same day, which is the date an earlier version of this page missed. The electrical date is a reminder that these announcements can run years ahead, which is also why vendor listings drift out of date: the change was published long before anybody had to act on it.
The February 1, 2026 date is printed on the 2026 Business and Finance list itself, the two July 1, 2026 dates on the 2026 general, building and residential list, and the August 21, 2027 date was named, when we read it on September 20, 2026, on the electrical contractors’ licensure examination reference list, which then named NFPA 70 in its 2023 edition. On October 10, 2026 that file would not open for us and no newer archived copy exists, so recheck it yourself. Published sources disagree on which edition year replaces it, so treat the date as the firm part and the edition as the part to read off the list on the day you buy.
What is the check that actually protects you?
Six steps, and the fourth is the one people skip.
- Write down your licence category exactly as it appears on your application, not as the bundle seller describes it.
- Note whether you are sitting computer based or pencil and paper.
- Open the construction examination reference lists and pick the dated set that covers your test date, not the set at the top of the page.
- Compare edition and year against the physical books in your hands. Not against the invoice, not against the product page you ordered from, and not against what the box said. Open each cover and look.
- Check you are carrying one copy of each reference and no duplicates.
- Check the binding rules below before you leave the house.
Step four exists because the invoice describes what you were sold and the book tells you what you own, and on a busy order those are not always the same thing. It costs ten minutes. For a sense of what is at stake financially, what those books actually cost runs through the real prices, which are lower than the numbers usually quoted.
Edition check, with the books in front of you
Built from the rules printed on the 2026 DBPR reference lists. Open each cover; the invoice does not count.
Ticks are saved on this device only.
What are the rules on binding, tabs and notes?
They matter here because a book that satisfies the edition rule can still be refused for its physical condition. From the Business and Finance list:
- All reference materials and PDF copies must be bound and remain bound during the exam. Bound means permanently bound, by stitching or glue, or securely fastened by fasteners that penetrate all the papers.
- PDF copies must be bound with ring binders, brads, plastic snap binders, spiralbound notebooks or screw posts. Staples are specifically excluded.
- Underlining with pen or highlighter is allowed.
- Handwritten and typewritten notes are not allowed. Existing handwritten notes must be blackened out or removed completely by the candidate, so that they cannot be read.
- Moveable tabs, and the list names Post-it flags as the example, are not allowed. Permanent tabs are the ones that survive.
- Writing tablets and electronic tablets are not allowed, and candidates may not make any marks in the references during the examination.
The second hand market runs straight into the notes rule. A used copy that somebody has annotated is not simply worth less, it is a book you have to black out completely before you can carry it in. We cover the full set of marking rules in tabs, highlighting and notes, and the wider question of why open book is not easy in its own piece.
Who do you ask when the seller and the list disagree?
The list. Always the list. The department maintains it, the examination is written against it, and it is free to read, which is more than can be said for the sources that rank above it.
Where you need a human, the examinations are administered by Professional Testing, Inc., who can be reached on 407-264-0562. That is the number to call with a question about a specific booking or a specific reference. It is not the number of the company that sold you the books, and only one of those two parties has a commercial interest in the answer being yes.
If you want the underlying documents rather than our summary of them, start with construction examination reference lists and, for the part most candidates sit first, the Business and Finance list for even years. Everything in this article was read from those pages on the date shown below. They change, which is the entire point, so read them again yourself before you buy. Our own walkthrough of which books you may carry in covers what the current lists contain, and if the edition question is really a question about whether to buy a bundle at all, what a Florida contractor exam prep course costs against self study prices both routes.
What has changed since this was first published?
The point of an article about editions is that it has to survive its own argument, so here is what moved on each recheck. The latest, on 10 October 2026, read the 2025 and 2026 lists line by line.
- 10 October 2026: the trade exams changed on July 1, 2026, and this page had missed it. The 2026 general, building and residential list moves the Contractors Manual and the BCSI truss guide to their 2025 editions from that date. Both are now in the table above, alongside a line by line comparison of the 2025 and 2026 lists.
- 10 October 2026: still no set headed January 1, 2027. The lists page as captured on 4 October 2026 carried the 2026 and 2025 sets only.
- 20 September 2026: the August 21, 2027 electrical date is no longer “reported”. It is confirmed. On that date it is named on the electrical contractors’ reference list itself, alongside NFPA 70 in its 2023 edition as the code in force now. When this page went up in September 2026 we could only see the date quoted second hand and said so.
- 20 September 2026: the February 1, 2026 Contractors Manual changeover still stands, and the list still carries both editions in one line. The Business and Finance reference list names the 2021 manual with the 2025 Circular E, and then names the 2025 edition for examinations from February 1, 2026. One line, two editions, one of them already gone. That is the trap in miniature.
- 20 September 2026: no set headed January 1, 2027 was visible. That is not a promise there will not be one by the time you read this, which is the whole reason this article exists.
Frequently asked questions
Which reference list applies if my exam date is in a different year to my purchase?
The list in force on your examination date governs. The department publishes reference lists in dated sets and more than one set is live on the page at a time, so buying in one year for a test in the next means rechecking before you sit. The purchase date has no bearing on it.
Will I be turned away for bringing the wrong edition?
No. The official reference list says editions earlier or later than those listed can be brought to the examination site, at your own risk. The consequence is not refusal at the door. It is that the answers are based on the listed editions, so an out of date book quietly gives you wrong answers.
Can I bring two copies of the same reference?
No. The reference list states that only one copy of each reference will be allowed into the examination site. Bringing a spare is not permitted, so make sure the single copy you carry is the correct edition and in acceptable condition.
Are photocopies or printouts allowed instead of buying the book?
Only original edition reference materials are allowed at the site, except for references the list specifically marks as available as PDF. Where a PDF is permitted it must be bound with ring binders, brads, plastic snap binders, spiralbound notebooks or screw posts, and not with staples.
Do reference list changes always take effect on January 1?
No. The dated sets are headed with a January 1 effective date, but individual changes can land inside the year. The 2025 Contractors Manual came into use for the Business and Finance exam beginning February 1, 2026, which is exactly the kind of mid year change that catches candidates who checked once and stopped.
Who should I ask if a book seller and the official list disagree?
The official list, and then Professional Testing, Inc. on 407-264-0562 if you need to speak to someone about a specific examination. The department maintains the list and the examination is written against it. A seller has a commercial interest in your existing books being acceptable.
Finished the page? The same five questions from the top, to see what stuck.
Rules and fees change without notice. The reference lists on this page were last read line by line on 10 October 2026. If you hit something different, tell us in the comments.
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