Fleet typeIdentity
Asset-based
41 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 219093
CONSTRUCTURAL DYNAMICS INC
DBA SILVI
41 power unitsavg 8.8 yrLocal · 2 statesFAIRLESS HILLS, PA
CARRIER ACTIVERATED SATISFACTORY
Observed fleet · trailing 24 mo daily
41Power units
16 observed · MCS-150
—Trailers seen
None observed · 24 mo
8.8Avg age (yr)
2014–2025 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Clear to load
Active authority and a clean federal record. No blocking issues found.
Established 44 yearsOut-of-service rates below national averageMultiple injury crashes
Operating authority4444 yr active
since 1982Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo14.314.3 %
▼ 22.26% nat'lCrashes · fatal00
2 in 24moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
8.8 yr
Model years 2014–2025 · peer benchmark computing.
Identity stabilityStable
44 yr unchanged
Same registration since 1982 — no chameleon / reincarnation signal.
AI readFull read
Is CONSTRUCTURAL DYNAMICS INC safe to work with?
Is CONSTRUCTURAL DYNAMICS INC safe to load? CONSTRUCTURAL DYNAMICS INC (USDOT 219093) is an active asset-based motor carrier based in FAIRLESS HILLS, PA, operating 41 power units and 42 drivers. Operating authority has been active 44 years (past the 24-month broker-confidence threshold). Across 23 roadside inspections, its vehicle out-of-service rate is 14.3% (below the 22.26% national average), with 2 reportable crashes in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it clear to load (94/100). Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
CDCONSTRUCTURAL DYNAMICS INC 94
01
Safety
23 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 14.3% (24-mo)7 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)19 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
0.0% now▲ Worsening
Inspection coverage· expected vs observed · the fraud signal
Inspection coverage
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.2 / unit·yr
thin signalabundant signal
Few roadside inspections for a 41-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
- Registered power units
- 41
- Inspections · 24 mo
- 19
- Annualized
- ≈10 / yr
- Coverage
- ≈0.2 inspections / unit · yr
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4
- 390.21 USDOT number marking on vehicleUnsafe Driving1
- 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1
- 396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 1 OOS
02
Authority & insurance
Can they legally + adequately haul your load?
Insurance continuity· insurer · policy · lapses
No insurance filing history on record.
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 41
- Observed power (24 mo)
- 16
- Trailers (towed)
- 0
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2025
Newest model yr
2014
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 2 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusLocal
revealedStates observed22
US statesInspections · 24 mo1919
PA busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
FAIRLESS HILLS, PA
Top corridor
PA
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (1 truck · 1 carriers)
Across all inspections on record: USDOT 3776182
Shares a registration email domain with other carriers
@silvi.com — 10 carriers: USDOT 490196USDOT 490199USDOT 490201USDOT 1074451USDOT 2180151USDOT 2565545USDOT 2591895USDOT 3776182
Shares a company officer with other carriers
john silvi — 5 carriers: USDOT 490201USDOT 1074451USDOT 2565545USDOT 2591895
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)4141
Observed (24 mo)1616
Shared w/ other carriers11
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 355 NEWBOLD ROAD, FAIRLESS HILLS, PA, 19030
- Operation
- Interstate
Contact
- Phone
- (215) 295-0777
- Cell
- (267) 228-0690
- Fax
- (267) 907-9182
- skeck@silvi.com
- Web domain
- silvi.com
Registration
- Officers
- John Silvi · Laurence Silvi Ii
- USDOT / docket
- 219093
- First registered
- 07/28/1982
- Last MCS-150
- 12/24/2025 · 551,244 mi (2025)
- FMCSA safety rating
- Satisfactory · 07/27/1982
- D-U-N-S
- 113126767
Fleet (self-reported · MCS-150)
07
Federal activity
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
Be the first broker or shipper to rate CONSTRUCTURAL DYNAMICS INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is CONSTRUCTURAL DYNAMICS INC's USDOT number?
CONSTRUCTURAL DYNAMICS INC's USDOT number is 219093.
Is CONSTRUCTURAL DYNAMICS INC authorized to operate?
As of 2026-06-13, CONSTRUCTURAL DYNAMICS INC is active in the FMCSA register.
What is CONSTRUCTURAL DYNAMICS INC's safety record?
CONSTRUCTURAL DYNAMICS INC has a 14.3% vehicle out-of-service rate (national average 22.26%) across 23 roadside inspections, with 2 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 94/100 (tier: clear).
How big is CONSTRUCTURAL DYNAMICS INC's fleet?
CONSTRUCTURAL DYNAMICS INC operates 41 power units and 42 drivers per its most recent MCS-150 filing.
Where is CONSTRUCTURAL DYNAMICS INC based?
CONSTRUCTURAL DYNAMICS INC is based in FAIRLESS HILLS, PA, with roadside inspections recorded across 2 states.