One search across every drawing, map, and record you've ever filed.
We index your legacy maps, drawings, and records and turn them into searchable, location-based data your team can actually use.
The answers exist. They're just buried.
Back in the office
Your team spends hours digging through filing cabinets, shared drives, and PDFs for records that already exist somewhere in the organization. Every search is a guessing game across decades of documents.
Out in the field
You're on-site and need to know what's underground before you dig. But the relevant records are in a cabinet 30 miles away — or in a PDF no one can find. You can't search decades of archives from a job site.
We index your archive. You search it like a database.
No ripping and replacing your existing systems. We work with what you have.
Send us your records
PDFs, scans, CAD exports, paper records — we handle any format. No prep work required on your end.
We assign geographic context
Every document gets tied to a precise location. We do the work of figuring out what's where.
Your team searches by location
Type in a site, address, or coordinates — instantly see every relevant record your organization has ever produced.
Every document becomes structured, searchable data.
We extract what matters — assets, locations, notes, context — and make it queryable.
Ask questions in plain English. Get answers from your archive.
3 records from 1964–1978 reference AC pipe along Highland Ave between STA 2+00 and STA 14+50. One 1991 remediation report confirms partial replacement with DI — 220 LF of original AC remains in service south of Elm Street.
Installed 1958, originally 12" cast iron. A 1994 rehabilitation project slip-lined the segment from STA 0+00 to STA 22+80 with HDPE. Original CI remains as carrier pipe.
6 records within 150 ft. Most recent: 2019 emergency water main repair (8" break). 2014 gas service lateral installation. 2007 sanitary sewer manhole rehabilitation. Traffic signal conduit installed 2001.
Zone 2/Zone 3 boundary ran along Riverside Blvd from the 440 Tank to PRV Station #6 at River Rd. Operating pressure 62–78 PSI. Boundary shifted 800 ft north in 1998 expansion.
One 10,000-gal diesel UST documented in a 1997 tank registration (Permit #UST-4481), north parking area. A 2006 closure report confirms removal with clean confirmation sampling. One active 5,000-gal fire suppression UST remains — last inspection 2023.
Trane CenTraVac chiller, 500-ton capacity, installed 2011. Cooling tower rated 600 GPM. Glycol loop serves Building 3 process areas and server room. Maintenance log shows compressor overhaul in 2020.
Main distribution panel (MDP-E2) upgraded 2017 from 1,200A to 2,000A, 480V/3-phase. Arc flash study completed same year — incident energy 8.4 cal/cm² at MDP-E2. Previous upgrade was 1993.
8 sheets indexed from original 1967 construction set: site plan, foundation plan, structural framing (2 sheets), roof plan, mechanical, electrical, and plumbing. Architect: Harmon & Associates. Structural: pre-engineered steel rigid frame, 40 ft clear span.
9 projects within 1 mi radius. Most relevant: Belward Campus utility exhibit (2022), Muddy Branch stream restoration (2019), Belward Farm road widening (2016). 6 additional residential subdivision plans from 2008–2021.
Phase II ESA at Parcel 12B (2015) detected TPH at 340 mg/kg in boring SB-4, 4 ft depth — above residential screening but below commercial. No groundwater impact. Two adjacent parcels showed no exceedances.
Bridge #1407 rehab specified driven steel H-piles (HP 14x73), 60 ft embedment, 120-ton design capacity. Pile driving records show refusal at 52–58 ft. Existing abutments retained with concrete jacket reinforcement.
5 geotech reports in 20878. Soil conditions generally consistent: residual silty clay over saprolite, weathered rock at 12–20 ft. One site (Belward Campus) encountered unexpected fill at 6 ft. Groundwater typically 15–25 ft BGL.
V-14 to V-22: 16" DI, Class 52, nominal wall thickness 0.43". Polyethylene encasement specified per AWWA C105. Interior cement mortar lining per AWWA C104. See Sheet 7 of 12, detail callout at STA 8+35.
ILI run (2018) flagged 3 anomalies on the 1974 eastern segment: max 28% wall loss at MP 14.2, two minor pits at MP 15.8 and MP 16.1. Dig verification confirmed external corrosion — CP system retrofit completed 2019.
Lateral lines spec'd for 1,440 PSIG MAOP. 4" API 5L Grade X52 ERW, 0.237" WT. Hydro tested to 2,160 PSIG (1.5x MAOP). DOT Class 1, Division 2 location.
11 excavation permits on record. Major work: 1994 water main replacement (full block), 2001 fiber optic conduit installation, 2006 gas main upgrade. 8 smaller service lateral and repair permits.
15 ft utility easement along south boundary (Liber 4821, Folio 337, recorded 1978). 10 ft WSSC easement along east boundary for 16" transmission main. Temporary construction easement granted 2019, expired 2021.
36" RCP storm drain running east on Central Ave from 3rd St to outfall at Mill Creek. 6 inlets documented. Survey notes "evidence of joint separation at STA 8+20" and "ponding observed at inlet #4 during 2-year storm." Downstream headwall in fair condition.
Bridge MM-42: Cooper E-60 loading, built 1948. Open deck, steel plate girder, 3-span (40'-60'-40'). 2008 inspection downgraded to E-50 due to section loss in bottom flange at Span 2. Speed restriction applied.
GRS Type-K interlocking machine at Station 7 portal (1962, upgraded to Microlok II in 2015). 4 wayside signal heads in tunnel. Track circuit boundaries at chainage 284+00, 291+00, and 298+50. Fire suppression conduit added 2010 — clearance reduced to 18" at chainage 290+20.
Built for teams that operate long-lived physical infrastructure.
If your team does work in the field and needs to know what's already there, we can help.
Utilities
Know what's in the ground before your crews dig. Find the right records before every job.
Manufacturing
Get the right drawing before anyone touches equipment. Stop losing time to archive searches.
Civil engineering
Surface past project work when you need it. Stop starting from scratch on every engagement.
Oil & gas
Search decades of pipeline and field records in seconds, not days.
Municipal government
Stop losing institutional knowledge when staff turns over. Make your records last.
Rail & transit
Give maintenance teams instant access to the infrastructure records they need.
Turn your archive into an asset.
Book a 20-minute call. We'll ask about your archive, your team's workflow, and whether we're actually a fit.
or email us at allen@landexsystems.com