The Work Is Concentrated. Prequalification Is How Owners Are Sorting It.

Chris Fredette
1 day ago
6 min read

Two numbers released within a day of each other in August 2026 describe the same construction market from opposite ends. Dodge Construction Network put July construction starts at a seasonally adjusted annual rate of $1.79 trillion, up 25.6 percent in a single month, with nonresidential building up 57.7 percent, offices and data centers combined up 107.9 percent, and manufacturing up 277.8 percent. The AIA/Deltek Architecture Billings Index came in at 46.6 for July, and the AIA described the slump as having stretched nearly three and a half years, the longest in the index's history.

A day before that, Skanska announced a $1.2 billion contract to build four data centers in the southeastern United States: approximately 75,000 square meters, or 808,000 square feet, of shell construction plus interior fit-out for technical spaces, support areas and office functions, with work starting in the third quarter of 2026 and completing in the third quarter of 2028.

Those readings are not contradictory. They describe a market where an unusually small number of very large projects account for an unusually large share of the work, while billings and signed design contracts across the broader industry stay soft. For a subcontractor or a mid-size general contractor, that has a specific and unpleasant consequence: the work that exists is concentrated in projects run by sophisticated owners who screen hard, and the screen happens before anyone talks about price.

By the Numbers

$1.79 trillion: July 2026 total construction starts, seasonally adjusted annual rate, up 25.6 percent month over month (Dodge Construction Network).
57.7 percent: month over month increase in nonresidential building starts in July 2026 (Dodge).
107.9 percent: month over month increase in the combined offices and data centers category in July 2026 (Dodge). This is a combined category, not data centers alone.
277.8 percent: month over month increase in manufacturing starts in July 2026 (Dodge).
46.6: AIA/Deltek Architecture Billings Index for July 2026, where any score below 50 indicates declining billings. Project inquiries stood at 52.6 and design contracts at 47.2 (AIA).
$1.2 billion: value of Skanska's announced contract for four data centers in the southeastern US, covering about 808,000 square feet (Skanska).

One caution about reading these together. Starts and billings measure different things at different points in the project lifecycle, and the AIA describes the ABI as predicting nonresidential construction activity nine to twelve months ahead. Megaproject starts are lumpy by nature and a single groundbreaking can move a monthly figure. Treat the pair as a description of concentration, not as a forecast.

What Concentration Does to Prequalification

When capacity is chasing a smaller number of larger projects, the owner has leverage and uses it on the front end. Data center, semiconductor and heavy industrial owners generally run formal contractor prequalification, either directly or through a third-party platform, and the safety section carries real weight in the score.

The screen is not a single number. It usually includes the experience modification rate over the last three policy years, OSHA 300A summaries and the recordable and DART rates computed from them, citation history pulled directly from OSHA's public establishment search, written program documentation, evidence of competent person designations for the scopes being bid, training records, subcontractor management procedures, and a site-specific safety plan that matches the actual scope rather than a generic template.

The failure mode we see most often is not a bad safety record. It is a good safety record with documentation that cannot survive review. A contractor with a clean five years loses a prequalification because the written program is a purchased template that references general industry standards for construction work, or because competent person designations exist in practice but not on paper, or because the 300A math does not reconcile with the rates submitted. That is a document problem producing a revenue outcome.

If you want the mechanics of the single most heavily weighted number, we covered it in What Your EMR Actually Measures, and Why It Follows You for Three Years. The three-year lag is the reason a bad year removes you from consideration long after the underlying problem is fixed.

What the Sector Itself Demands

Data center and heavy industrial work is not simply larger commercial construction. The hazard profile is dense and it changes as the project matures. Energized electrical work and arc flash exposure show up early and never leave. Rigging and critical lifts run continuously. Confined space entry appears at tanks, vaults and equipment. Energy control obligations multiply as systems are commissioned and portions of a building go live while other portions are still under construction, which is the phase where the greatest number of trades and the greatest number of energy sources coexist.

Schedule compression makes all of that worse. Owners on these projects are building to a revenue date, and manpower peaks and multi-shift operations are the normal response. That combination, high trade density and compressed schedule, is exactly the condition under which the gap between the written plan and the executed work opens up.

We wrote about what the boom does to a crew in Data Center Construction Safety: What the Boom Is Doing to Your Crew, and about getting ahead of it in New Megaprojects Are Breaking Ground. Build the Safety Program First.

A Prequalification Readiness Checklist

Pull your own OSHA establishment search results and read them the way an owner will, including any open or contested items.
Reconcile your last three years of OSHA 300A summaries against the recordable and DART rates you submit, and make sure the arithmetic matches.
Confirm your EMR for the last three policy years and know what is driving it, because you will be asked.
Check that your written programs cite 29 CFR Part 1926 where the work is construction, rather than Part 1910 language inherited from a template.
Document competent person designations by name and by scope, with the training that supports each designation.
Make sure your site-specific safety plan reflects the scope actually being bid, including the hazards specific to that sector rather than a generic hazard list.
Verify your subcontractor management procedure describes how you qualify, onboard and monitor lower tiers, since owners increasingly screen your screening.
Keep training records retrievable in the format the platform asks for, because a delay in producing them reads as an absence.

Questions Contractors Ask About Prequalification

How far back do owners look at safety performance?

Both reviews generally look back about three years, but the windows are not the same and that trips people up. NCCI's experience rating period uses roughly three years of payroll and loss data, excludes the current policy, and is defined by policy effective dates falling 21 to 57 months before the rating effective date, so it lags by about a year. Injury rates such as TRIR and DART are normally computed on the most recently completed calendar years with no such lag. Your EMR and your current TRIR describe offset periods. Citation history pulled from OSHA's public database goes back further still and is visible regardless of what you submit.

Does a citation disqualify a contractor?

Usually not by itself. What matters more is the pattern, the classification, and what you can show you did afterward. A single serious citation with documented corrective action and a program change generally reads better than a clean record with no evidence of a functioning program.

Is a generic written safety program enough to pass?

Increasingly not on large industrial and data center work. Reviewers on these projects check whether the program addresses the scopes being performed and cites the correct standards. A construction contractor submitting a program built on general industry standards is a common and avoidable failure.

Key Takeaways

July 2026 construction starts rose 25.6 percent to a $1.79 trillion annual rate while the AIA/Deltek ABI sat at 46.6 in its longest recorded slump, which together describe concentration rather than broad growth.
Concentrated work means sophisticated owners, and sophisticated owners prequalify on safety before they discuss price.
The most common prequalification failure is documentation that cannot survive review, not a poor safety record.
Written programs that cite Part 1910 for construction scopes, and competent person designations that exist in practice but not on paper, are the two errors reviewers catch most.
Data center and heavy industrial work concentrates energized electrical, rigging, confined space and energy control hazards under a compressed schedule, so the plan has to match the sequence.

Get Your Safety Documentation Ready Before the Next Prequalification

TriCore Safety builds site-specific safety plans and written programs for construction and heavy industrial work, and reviews existing documentation against what owners on large projects actually screen for. Engagements are led personally by Chris Fredette, CHST, with eight years of field safety experience on ENR-ranked construction and industrial projects including data centers, utility-scale solar and heavy industrial process work.

Request a quote at tricoresafety.com. Related reading: A $120M Federal Contract Just Landed. Here's the Safety Bar That Comes With It.