Electrical & Power
Medium- and low-voltage power for plants, from the service entrance to the last machine.
- Switchgear, transformers & bus duct
- Feeders, cable tray & conduit
- Fire-pump & life-safety power
- Grounding, testing & energization support
Industrial contractor · Indiana · Louisiana · Texas
Power, piping and equipment — installed right, on the shutdown date.
We self-perform electrical, mechanical and equipment-setting work for manufacturing plants, semiconductor facilities and utility upgrades — one crew, one schedule, one point of accountability.
- Six self-performed trades
- English & 中文 project teams
- Weekend & shutdown work
Now bidding and hiring for projects in Indiana, Louisiana and Texas.
OSHA 30Supervisors on every job
[LICENSE #]Texas electrical contractor (TDLR)
[$X M]General liability coverage
[EMR 0.XX]Experience modification rate
Markets we serve
Semiconductor & electronics
Industrial manufacturing
Power & utilities
Solar & battery plants
Data centers
Warehouses & logistics
What we self-perform
Trades under one contract
Hire us for a single scope or the full package. Either way our own supervisors run the work and coordinate with the owner, GC, utility and inspector.
Mechanical & Process Piping
Utility and process systems that keep production lines running.
- Process cooling water (PCW) & compressed air
- HVAC units, air handlers & ductwork
- Tool & production-line hook-up
Pipe Racks & Supports
Racks and supports fabricated and installed to your model.
- Built from BIM models and weight schedules
- Shop fabrication & field installation
- Lump-sum or unit-price packages
Rigging & Equipment Setting
From the container door to an anchored, connected machine.
- Container receiving & staging
- Crane & heavy-forklift placement
- Leveling, anchoring & utility hook-up
Fire Protection
Sprinkler and fire-pump work carried through to acceptance.
- Wet, dry & pre-action sprinkler
- Fire pumps & water storage tanks
- Impairment planning & AHJ acceptance
Civil & Site Work
The concrete and trenching that electrical and utility work depend on.
- Saw-cut, trenching & duct banks
- Equipment pads & bollards
- Backfill & paving restoration
For overseas manufacturers
Building your U.S. plant, with a team that speaks both languages.
Many of our clients are headquartered in Asia. We bridge your engineering team and U.S. inspectors, utilities and trades, so decisions don't get lost in translation.
Bilingual project management
Meetings, minutes, schedules and RFIs in English and Chinese.
U.S. codes and approvals
NEC, NFPA and local amendments; permits, inspections and the Certificate of Occupancy.
Imported equipment
Receiving and setting equipment built overseas, and coordinating on-site UL field evaluation.
Schedule tied to production
We plan backward from your first production date.
Bid opportunities
Upcoming work in Indiana, Louisiana and Texas
We are lining up subcontractors, crews and tradespeople for these projects. Pick the way you want to work with us.
Subcontract a package
Price a full scope under a lump-sum or unit-price subcontract. You bring supervision, labor and equipment.
Prequalify to bidSupply crews
Staffing firms and crew leaders: provide qualified, insured crews to work alongside our foremen.
Register your crewJoin our crews
Individual tradespeople can apply directly for positions on our own crews.
See open jobsIndiana · JeffersonvilleAccepting bids · due [DATE]
Pipe rack & support installation — solar cell plant
Lump-sum subcontract · two packages (A and B), bid one or both
Unload, move on site, assemble, align, bolt and torque pipe racks we supply, and locate and cut insulated metal panel (IMP) wall openings. Piping connections are by others.
Crews we need
- Ironworkers / structural fitters
- Forklift & telehandler operators
- Boom & scissor lift access
- Foreman and site safety lead
Bidder requirements
- Method statement and JHA before work starts
- OSHA training, site induction, daily roster and clock-in
- Verified work authorization (I-9) for all personnel
- CGL, auto, employer's liability, $5M umbrella and rigger's liability
Drawings, models and quantities go to prequalified bidders.Request bid documents
Louisiana · [CITY]Opening soon
[PACKAGE NAME — e.g. mechanical & process piping]
[Lump sum / unit price / crew supply]
[One or two sentences on the scope, facility type and expected start.]
Crews we need
- Pipefitters & welders [CONFIRM]
- Riggers & equipment operators
- [OTHER TRADES]
Bidder requirements
- Louisiana contractor license (LSLBC) where required
- OSHA 10 / 30 trained crews
- Insurance per subcontract
Drawings, models and quantities go to prequalified bidders.Request bid documents
Texas · [CITY]Opening soon
Industrial electrical & site civil
Subcontract or crew supply
Feeders, terminations and weekend shutdown cutovers; saw-cut, trenching, duct-bank encasement, equipment pads and paving restoration.
Crews we need
- Journeyman electricians & helpers
- Mini-excavator / skid-steer operators
- Concrete finishers & laborers
Bidder requirements
- TDLR license for electrical scope
- Availability for Saturday shutdown windows
- OSHA 10 / 30 trained crews
Drawings, models and quantities go to prequalified bidders.Request bid documents
Subcontractor & crew prequalification
Tell us who you are and what you can staff. We follow up with bid documents for the packages that fit.
- Have ready: W-9, certificate of insurance, EMR letter or safety statistics, and trade licenses.
- All personnel must be legally authorized to work in the U.S. and pass site induction.
- No pricing in this form. Pricing is submitted only against issued bid documents.
Representative experience
The kind of work our team has led
Projects below were delivered by members of our leadership team, including while with previous firms. Client names are withheld.
Industrial manufacturing · Dallas–Fort Worth, TX
Power transformer manufacturing plant
An overseas manufacturer turned an empty building into its first U.S. production plant. Scope ran from foundations and full MEP through receiving 130 containers of imported equipment, on-site UL field certification and the Certificate of Occupancy — with UL certification added mid-project and occupancy still held to the production plan.
- Plant size
- 122,779 sq ft
- Equipment
- 130 containers
- Delivery
- EPC, single point of contact
- Foundations
- Full MEP
- Power distribution
- Rigging & setting
- UL field certification
- Certificate of Occupancy
Utility upgrade · Central Texas
Utility transformer upgrade at an operating plant
A new service transformer for an electronics plant's fire pump and house loads, plus swapping two large transformers between locations. Civil work, feeders and cutovers are sequenced with the city utility so the plant only goes down on two planned Saturdays.
- Scope
- 300 kVA service + 1.5/2.5 MVA swap
- Outages
- Two Saturday windows
- Coordination
- Owner, city utility, other trades
- Duct bank
- Transformer pad
- Fire-pump feeder
- Shutdown cutover
Semiconductor & cleanroom · Texas
Fab and cleanroom MEP
Work on one of the largest semiconductor fab campuses in the region, alongside hundreds of tradespeople under cleanroom protocols and compressed milestones.
- Setting
- Multi-building fab campus
- Environment
- Cleanroom & sub-fab
- Process piping
- Electrical infrastructure
- Tool hook-up
- Cleanroom fit-out
Production facility · [LOCATION]
Pipe rack & support installation
A lump-sum package of simple pipe supports for utility and process lines, built from the owner's BIM model, weight schedule and installation procedure.
- Contract
- Lump sum
- Basis
- BIM model + weight schedule
- Pipe supports
- PCW / CDA lines
- Field installation
How we work
Shutdown windows are fixed. Our schedule is built around them.
Bid review
We walk the site, read the drawings and flag risks before we price.
Task plan
Every activity, owner and predecessor laid out before mobilization.
Coordination
We run meetings with the owner, utility and other trades and lock dates in writing.
Field work
Our own foremen run daily pre-task plans and report progress every week.
Closeout
Test records, as-builts and punch list delivered on the completion date.
Safety
Everyone goes home the way they came in.
Safety is planned into every task, not added at the end. These programs run on every job we staff.
Pre-task planning
A written plan of hazards, PPE and controls before every new activity.
Daily toolbox talks
Supervisors brief the day's work and site conditions; everyone signs in.
Stop-work authority
Anyone on site can stop work when they see an unsafe condition.
Incident investigation
Every incident and near miss is reviewed for root cause and shared across jobs.
[0.00]Total recordable incident rate (TRIR), [YEAR]
[EMR 0.XX]Experience modification rate
[XX,XXX]Work hours without a lost-time incident
100%Crew with OSHA 10 or 30 [CONFIRM]
- OSHA 10 & 30
- First Aid / CPR
- Aerial lift
- Lockout / Tagout
- Arc flash (NFPA 70E)
- Confined space
- Rigging & signaling
Licenses & insurance
Ready for your prequalification
Send us your vendor packet. We return W-9, certificates of insurance and safety documents promptly.
| Texas electrical contractor license | TDLR [LICENSE #] |
|---|---|
| Business entity | Mastery Construction Services, LLC, Texas SOS file [#] |
| General liability insurance | [$X M] per occurrence / [$X M] aggregate |
| Workers' compensation | [CARRIER] |
| Bonding capacity | [$X M] single / [$X M] aggregate |
| Certificates of insurance | Available on request |
| General legal counsel | Wang Law Firm, LLC (大为律师事务所), Chicago |
[Client testimonial — publish only with the client's written permission.]
[Name, title, company]
Careers
Hiring ironworkers, operators, electricians and riggers
Industrial projects in Indiana, Louisiana and Texas. Apply in English, 中文 or Español. Staffing firms and crew leaders: see bid opportunities above.
Ironworker / structural fitter
Assemble and bolt pipe racks; torque wrench experience.
Indiana
Forklift & telehandler operator
Unloading and on-site material handling; current certification.
IndianaTexas
Aerial lift operator
Boom and scissor lifts for overhead installation.
IndianaLouisianaTexas
Rigger & signal person
Rigging and lift signaling; NCCCO certification preferred.
IndianaLouisiana
Pipefitter / welder
Carbon steel and stainless; reads isometrics. [CONFIRM]
Louisiana
Journeyman electrician
Texas journeyman license; industrial experience.
Texas
Electrician helper
Entry level welcome; OSHA 10 preferred.
Texas
Civil laborer / concrete finisher
Trenching, forming, pours and paving restoration.
Texas
Foreman & site safety lead
Runs crews, pre-task plans, JHAs and daily rosters.
IndianaLouisianaTexas
- Projects in Indiana, Louisiana and Texas
- Per diem on out-of-town projects
- Overtime available on shutdown work
- PPE and safety training provided
Mastery Construction Services is an equal opportunity employer.
Questions
What clients usually ask
How do I get bid documents for an open package?
Submit the prequalification form under Bid opportunities. Once we review it, we send drawings, models and schedules, usually under a confidentiality agreement.
Can a staffing company or crew leader supply workers?
Yes. Crews must be employed and insured by your company, with verified work authorization, OSHA training and the trade licenses the work requires.
Do you work as a subcontractor or directly for owners?
Both. We work under general contractors and directly for plant owners, on lump-sum or unit-price terms.
What areas do you cover?
We currently have projects in Indiana, Louisiana and Texas, with our office in Dallas (Uptown).
Can you work during weekend or holiday shutdowns?
Yes. We plan cutovers and tie-ins around your production schedule, including Saturdays and holidays.
Do you handle permits and inspections?
Yes — permits, inspections, and coordination with the utility and the authority having jurisdiction through final acceptance.
Can your team communicate in Chinese?
Yes. Our project team works in English and Chinese, including meeting minutes, schedules and submittals.
Can you provide insurance certificates and bonds?
Certificates of insurance are available on request. Bonding: [CONFIRM CAPACITY].
Contact
Send us your drawings and dates.
We reply to bid requests within [ONE BUSINESS DAY].
- Office
- 3232 McKinney Avenue, Suite 500, Dallas, TX 75204
- Phone
- (312) 519-1115
- info@masterybuilds.com
- Bids
- bids@masterybuilds.com
- Jobs
- jobs@masterybuilds.com
- Hours
- Mon–Fri, 8:30 am – 4:30 pm (Dallas time)
- Service area
- Indiana, Louisiana and Texas