
Consulting · 01
HDD Bore Planning & Engineering Support
A bore that's planned right is half drilled. Get a field operator's eyes on the profile, the crossings and the ground before you mobilize.
What this covers
- Bore path, depth and bend-radius sanity checks against the product being installed
- Entry and exit locations, pit sizing and setback space
- Crossing strategy for roads, highways, creeks, rivers and existing utilities
- Tooling and drilling-fluid approach for dirt, cobble and rock
- Locating plan and potholing of every crossing
- Constructability review of an engineer's design from the drill side
When to call
- You're bidding or building a crossing you haven't drilled before
- The ground report says cobble or rock
- The design looks tight on depth, radius or workspace
- An owner or engineer wants a contractor's constructability opinion

What you get
- Marked-up plan / profile comments
- Written recommendations on path, tooling and fluids
- Risk list for the crossing and how to manage it
- Call or on-site walk-through with your crew
How it works
Call or send a request
Call (406) 521-0015 or send the consult form with the job details, drawings or photos.
Scope it together
A short conversation to understand the problem and agree what help looks like — and what it costs.
Remote or on-site
Phone / video and document review from anywhere, or Beau on your site when it's worth the trip.
Clear deliverables
Written recommendations, marked-up plans, bid notes, training — whatever was agreed up front.
Formats
- Remote — hourly — Phone and video calls, plan and photo reviews, bid reviews. Anywhere in the world. Call for rates.
- On-site — day rate — Beau on your job site for planning, troubleshooting or training. Travel arranged with you. Quote on request.
- Project retainer — Ongoing support across a project, a season or a growth plan — priority access when you need it. Quote on request.
“The crews not only provide accurate bores, but also take responsibility for their actions and clean up after themselves without being asked when leaving a jobsite. Four O Six is also proactive in locating utility crossings… Montana owned and operated, this company has a family touch to it and it shows in their desire to do a good job at a minimal cost.”
— Rob Hanson, PE, Contractor for NorthWestern EnergyQuestions
Can you review an engineer's bore profile?
Yes. A drill-side constructability review is one of the most common requests: does the path, depth and radius work for the rig, rods and product?
Do you provide stamped engineering?
No. Consulting is field-experience based and works alongside your engineer of record.
Related
Often paired with
Troubleshooting
Rock, cobble, lost returns, steering trouble, stuck tooling — a second set of eyes, fast.
Explore 02Bids & Estimating
Footage, production rates, crew and equipment loading and the risk items that sink bids.
Explore 08Remote / Video, Worldwide
Phone, video and plan reviews anywhere in the world. On-site travel by arrangement.
ExploreGot a bore to plan, a bid to check or a job fighting back?
Call Beau directly — anywhere in the world — or send the details.