DELAWARE CORNERSTONE BUILDERS INC
DBA: DCB
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.
- OOS rate worse than size peers Driver 14.3% vs peer 0.00% · Vehicle 33.3% vs peer 0.00% Details →
Plain-text risk summary (print / paste)
TruckCodex risk summary — DELAWARE CORNERSTONE BUILDERS INC (USDOT 917763) Verdict: CAUTION Book with caution — review signals below No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking. Authority / census status: Active Blockers: (none) Cautions: • OOS rate worse than size peers — Driver 14.3% vs peer 0.00% · Vehicle 33.3% vs peer 0.00% On file: (none) Source: https://truckcodex.com/usdot/917763/ As of: Aug 28, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · filing & peer scorecard
TruckCodex filing & peer scorecard · B
Composite of 3/5 scored components (mean 72/100). Separate from booking triage on this page. Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
B
confidence 60% · 3/5 signals · expand
TruckCodex filing & peer scorecard · B
Composite of 3/5 scored components (mean 72/100). Separate from booking triage on this page. Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
Active census status with no OOS order or revoked authority on file.
Insurance/BIPD signal not resolved for this carrier.
NR reason: No active policies and no uninsured flag to score against.
Driver OOS 14.3% vs peer median 0% (worse). Vehicle OOS 33.3% vs peer median 0% (worse). n=276430 same-size ACTIVE peers.
FMCSA has not assigned this carrier a formal safety rating. We do not invent one.
NR reason: No published FMCSA safety_rating.
No BMC-91 insurance-lapse watch classification on file for this USDOT.
TruckCodex filing & peer scorecard from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not a booking verdict and not legal advice. See methodology. Booking triage on this page: Caution.
Recent changes
- Physical street 3027 HUBBARD ROAD SUITE 103 → 5006 JACKSON STREET · Aug 28, 2026 · FMCSA Company Census
- Physical city LANDOVER → HYATTSVILLE · Aug 19, 2026 · FMCSA Company Census
No authority breakdown on file.
No active policies on file.
No BOC-3 filing on file.
Company profile
No active FMCSA cargo filing on file.
FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.
No active broker surety bond or trust fund on file.
BMC-84 is a surety bond; BMC-85 is a trust-fund agreement. Required for property brokers / freight forwarders — not motor-carrier BIPD liability insurance.
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Trailers | 3 | 0 | 0 |
| Trucks | 2 | 0 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Inspections (24 months)
All 13 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 7 | 7 | 0 |
| OOS inspections | 1 | 2 | 0 |
| OOS percentage | 14.29% | 28.57% | — |
| National average | 6.7% | 23.4% | 4.4% |
Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).
Carrier analysis & narrative context Status notes, risk intelligence, and safety profiles
Carrier is unrated
FMCSA has not assigned this carrier a formal safety rating. Use the inspection history and BASIC scores below to assess on-road performance.
DCB had 7 roadside inspections over the past 24 months with an out-of-service rate of 28.6%, which is above the national average of 19.3%. Their highest FMCSA BASIC percentile is vehicle_maint at 16.0.
7 roadside inspections over the last 24 months, concentrated in MD (4) and DC (1).
28.6% out-of-service rate, above the 19.3% national average; led by Vehicle Maintenance (10.5% of violations); top code 393.9(a) (Inoperable required lamps) cited 4 times.
The fleet comprises 2 power units (small fleet) and 2 drivers; Freightliner and Ford are the most-inspected makes.
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 276,430 ACTIVE carriers operating 1–3 power units (±50% of this carrier's 2 unit fleet).
Fleet History
Field change history →Sourced from FMCSA daily imports; field-level change log. 2 tracked changes on record. · 2 address changes
Record Changes
-
-
Physical street 3027 HUBBARD ROAD SUITE 103 5006 JACKSON STREETSeen 8 times · first Aug 19, 2026 · last Aug 28, 2026 FMCSA Company Census
-
-
-
Physical city LANDOVER HYATTSVILLEFMCSA Company Census
-
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (9 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| Maryland (MD) | 4 | 2 | 50.0% | Dec 31, 2025 |
| District of Columbia (DC) | 1 | 0 | 0.0% | May 20, 2026 |
| Pennsylvania (PA) | 1 | 0 | 0.0% | Feb 24, 2026 |
| Virginia (VA) | 1 | 0 | 0.0% | Jun 25, 2025 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Freightliner | 8 | |
| Ford | 2 |
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 1 | — | 1.53 | 2 | — | Aug 24, 2026 |
| Controlled Substances / Alcohol | 0 | — | 0.00 | 0 | — | Aug 24, 2026 |
| Hours of Service | 0 | — | 0.00 | 0 | — | Aug 24, 2026 |
| Unsafe Driving | 1 | — | 5.40 | 5 | — | Aug 24, 2026 |
| Vehicle Maintenance | 4 | — | 16.33 | 16 | — | Aug 24, 2026 |
Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.
Recent Inspections (13 rows) View all 13 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 87908003 | May 20, 2026 | DC | 3 | — |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 87140352 | Feb 24, 2026 | PA | 2 | pa-sr641-hopewell-twp---cumberlan |
FREIGHTLINER STRAIGHT TRUCK
|
4 | 393.11A1-LPL, 393.78A-WS, 393.55C2-B | No |
| 86689363 | Dec 31, 2025 | MD | 2 | BALTIMORE MD |
FREIGHTLINER STRAIGHT TRUCK
|
6 | 393.9A-LTSI, 393.9A-LRLI, 393.9A-LHWS | Yes |
| 86331690 | Nov 14, 2025 | MD | 2 | BALTIMORE MD |
FORD STRAIGHT TRUCK
|
8 | 391.11B5-LNCDLNVE, 393.75A3-TFL, 393.81-H | Yes |
| 85046230 | Jun 25, 2025 | VA | 3 | DUMFRIES VA |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 83588906 | Jan 13, 2025 | MD | 2 | MONTGOMERY COUNTY |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 83564158 | Jan 9, 2025 | MD | 2 | BALTIMORE CITY |
FORD STRAIGHT TRUCK
|
5 | 393.9A-LCL, 390.21TB1-MC, 393.9A-LHLI | No |
| 81348434 | Apr 11, 2024 | MD | 2 | PRINCE GEORGES COUNTY |
FREIGHTLINER STRAIGHT TRUCK
|
3 | 393.9(a), 393.95(a) | No |
| 80886066 | Feb 19, 2024 | MD | 2 | PRINCE GEORGES COUNTY |
FREIGHTLINER STRAIGHT TRUCK
|
1 | 392.82(a)(1) | No |
| 80761853 | Jan 29, 2024 | DC | 2 | WASHINGTON DC |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
| 79466310 | Aug 22, 2023 | MD | 1 | md-i-95-@-i-495-(park-and-ride) |
FREIGHTLINER STRAIGHT TRUCK
|
7 | 396.3(a)(1), 393.9(a), 393.48(a) | Yes |
| 79380810 | Aug 11, 2023 | MD | 2 | ADELPHIMD |
FREIGHTLINER STRAIGHT TRUCK
|
3 | 393.51C-BLPW, 393.9A-LCL, 393.9A-LIL | Yes |
| 79275666 | Jul 28, 2023 | DC | 2 | WASHINGTONDC |
FREIGHTLINER STRAIGHT TRUCK
|
0 | — | No |
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| BALTIMORE MD | MD | 2 | 2 |
| PRINCE GEORGES COUNTY | MD | 2 | 0 |
| WASHINGTON DC | DC | 1 | 0 |
| WASHINGTONDC | DC | 1 | 0 |
| ADELPHIMD | MD | 1 | 1 |
| BALTIMORE CITY | MD | 1 | 0 |
| MONTGOMERY COUNTY | MD | 1 | 0 |
| DUMFRIES VA | VA | 1 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 4 | 0 |
| 396.3(a)(1) | Inspection, repair and maintenance of parts and accessories | Vehicle Maintenance | 2 | 1 |
| 392.82(a)(1) | Using a hand-held mobile telephone while operating a CMV | Unsafe Driving | 1 | 0 |
| 393.47(e) | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Vehicle Maintenance | 1 | 0 |
| 393.48(a) | Inoperative/defective brakes | Vehicle Maintenance | 1 | 0 |
| 393.53(b) | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | 1 | 0 |
| 393.95(a) | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | 1 | 0 |
Related Records Cross-references to every adjacent page
-
Field change history
History-watch change dates and as-of snapshots
-
Maryland carriers
All carriers based in Maryland
-
Hyattsville carriers
Carriers based in Hyattsville, MD
-
Stations in Maryland
Where this carrier might be inspected
-
13 inspections
Full roadside inspection history
-
Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
-
File a complaint
Open the FMCSA National Consumer Complaint form for this carrier
-
Certificate lookup
Look up any FMCSA authority by MC/MX/FF docket number
-
All state carrier directories
Browse carriers in every US/CA/MX jurisdiction
-
How FMCSA safety ratings work
BASIC percentiles and compliance review context
-
BOC-3 process agents explained
Why every interstate carrier must file a process agent
-
FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
-
Roadside inspection rights
What drivers and carriers can expect during a stop